Land Rover Defender — MOT statistics 2024
The Land Rover Defender failed 29.44% of 112,487 first MOT attempts in 2024 ("first-time", excluding retests). Adjusted for the age of the fleet, its initial-failure ratio is 86.8 (100 = expected for its age profile). This car fails its MOT about 13% less often than expected for its age.
Age-adjusted peer: Audi A4 (index 87.4) — the two published results are 0.6 index points apart.
Land Rover Defender common problems: what actually fails the MOT
Steering stands out at 18.8 per 100 tests, against 4.8 per 100 tests across UK vehicles of the same ages.
higher bar = fails more oftenrate per 100 tests
family vs national — matched to UK vehicles of the same ages — top component groups, per 100 tests. Legend: This family · National avg. Combined labels: family / national average. A gap here reflects how these vehicles are driven, used and maintained as well as how they were built — an MOT defect is a test outcome, not a breakdown.
Component-group comparison table
Each ratio carries a 95% interval. With 6 groups compared here, roughly one apparent difference in twenty is chance alone.
| Group | This family | Cases behind it | UK, same ages | Family / national |
|---|---|---|---|---|
| Lamps & electrical | 30.5 | 197,495 | 26.5 | 1.15×1.14–1.15 |
| Suspension | 20.3 | 131,610 | 21.5 | 0.94×0.94–0.95 |
| Steering | 18.8 | 121,645 | 4.8 | 3.96×3.93–3.97 |
| Brakes | 16.8 | 108,998 | 17.7 | 0.95×0.94–0.96 |
| Body & structure | 13.5 | 87,359 | 10.7 | 1.26×1.25–1.26 |
| Visibility | 12.9 | 83,358 | 10.1 | 1.28×1.27–1.28 |
| What failed | per 100 tests (this family) | per 100 tests (UK average) | ratio family / UK | What to check |
|---|---|---|---|---|
| Steering gaiter or cover worn (minor)Steering rack gaiter or ball joint dust cover damaged or deteriorated | 6.00 | 0.76 | 7.92× | Turn the steering to full lock and look for cracked rubber gaiters behind the front wheels. |
| Worn shock absorber bushA shock absorber bush excessively worn | 4.89 | 0.20 | 24.57× | Listen for knocking from each corner over bumps and ask whether the shock absorber mounts were replaced. |
| Steering gaiter or cover splitSteering rack gaiter or ball joint dust cover missing or no longer prevents the ingress of dirt etc | 5.14 | 0.60 | 8.58× | Check the gaiter was renewed and feel for knocks or play in the steering. |
| Brake pipe rusted or damagedBrake pipe damaged or excessively corroded | 4.24 | 1.41 | 3.02× | Look along the underside at the metal brake pipes for flaking rust, and ask whether they were renewed. |
| Rust near suspension or subframe mountsThe strength or continuity of the load bearing structure within 30cm of any sub-frame, spring or suspension component mounting (a 'prescribed area') is significantly reduced or inadequately repaired | 3.46 | 1.12 | 3.09× | Look under the car around the suspension mountings for rust holes, patch welds or fresh underseal hiding rust. |
| Worn steering joint or track rod endA steering ball joint with excessive wear or free play | 3.51 | 1.22 | 2.87× | Feel for play or a knock through the steering wheel, and look for wear on the inner edges of the front tyres. |
| Headlight aimed wronglyThe aim of a headlamp is not within limits laid down in the requirements | 4.49 | 2.57 | 1.75× | Shine the dipped beams at a wall after dark: both should sit at the same height. |
| Windscreen washers not workingWindscreen washers not working or not providing sufficient fluid to clear the windscreen | 3.35 | 1.62 | 2.07× | Run the washers and check both jets hit the screen, and look under the bonnet for a cracked or leaking washer bottle. |
| Sidelight, tail or daytime light outA lamp missing, inoperative or in the case of a multiple light source more than 1/2 not functioning | 3.48 | 2.09 | 1.67× | Walk round the car with the lights on and check every sidelight, tail light and daytime running light. |
| Worn suspension bush or jointA suspension pin, bush or joint excessively worn | 3.33 | 4.87 | 0.68× | Listen for knocks over speed bumps, feel for the car wandering under braking, and ask which part was replaced. |
Named defects ranked by how much more often they appear than the national average — not by raw rate.
Land Rover Defender MOT advisories: what gets flagged
Brakes are highest at 38.3 per 100 tests; Seatbelts & SRS are lowest at 11.6 per 100 tests — the gap is 26.7 per 100 tests.
higher bar = flagged more oftenadvisory items per 100 initial tests
Advisory rates table
| Group | Advisories per 100 |
|---|---|
| Brakes | 38.3 |
| Suspension | 37.8 |
| Emissions & leaks | 20.7 |
| Tyres | 15.7 |
| Body & structure | 13 |
| Seatbelts & SRS | 11.6 |
Advisories are wear the tester noted but didn't fail — what will need money soon.
Tyres, brakes and suspension: Land Rover Defender against cars of the same age
| Age | Part | Land Rover Defender | Same age, petrol and diesel | Difference |
|---|---|---|---|---|
| 3 years | Tyres | 2.89 | 4.17 | -1.28 |
| 3 years | Brakes | 0.85 | 1.77 | -0.92 |
| 3 years | Suspension | 0.37 | 0.63 | -0.26 |
| 4 years | Tyres | 2.02 | 4.54 | -2.52 |
| 4 years | Brakes | 2.08 | 2.43 | -0.35 |
| 4 years | Suspension | 1.78 | 1.21 | 0.57 |
| 5 years | Tyres | 1.33 | 5.06 | -3.73 |
| 5 years | Brakes | 3.38 | 3.09 | 0.29 |
| 5 years | Suspension | 3.1 | 2.19 | 0.91 |
| 6 years | Tyres | 1.75 | 5.54 | -3.79 |
| 6 years | Brakes | 4.31 | 3.81 | 0.50 |
| 6 years | Suspension | 4.2 | 3.72 | 0.48 |
| 7 years | Tyres | 1.76 | 5.95 | -4.19 |
| 7 years | Brakes | 5.06 | 4.55 | 0.51 |
| 7 years | Suspension | 4.77 | 5.68 | -0.91 |
| 8 years | Tyres | 1.91 | 6.31 | -4.40 |
| 8 years | Brakes | 6.19 | 5.38 | 0.81 |
| 8 years | Suspension | 5.38 | 7.78 | -2.40 |
Failing items per 100 initial tests, 2019-2024. The comparison group is every petrol or diesel car tested at the same age, so weight and drivetrain show up rather than fleet age.
If a car like this fails, does it fail again?
A failure rate does not say whether a failure is a one-off or the start of something. This follows the same vehicles into their next ordinary MOT a year later — retests after a repair are excluded, because they follow a failure by definition. 2019-2024.
| After this year's test | Fails next year | Vehicles followed |
|---|---|---|
| It failed | 32.6% | 50,927 |
| It passed | 25.8% | 305,572 |
A failed test raises next year's chance of failing again by 6.8 percentage points. The failure most likely to come back is speedometer and speed limiter — 39.5% of those vehicles fail again next year. Some of this is the vehicle and some is the owner: a car that was let go once tends to be let go again. One caveat: a car that fails may be sold or scrapped rather than tested again, so these figures describe the vehicles that came back.
Adjusted for how much these are actually driven
The headline index adjusts for the fleet's age. Wear, though, follows mileage: a three-year-old taxi and a three-year-old garage queen sit in the same age band. These two rows compare every car with vehicles of the same age, and then with vehicles of the same age and the same annual mileage, 2019-2024, on 616,381 tests. Both stand on the six-year corpus so they are measured on identical data — compare them with each other, not with the headline index above, which is measured on 2024 alone.
| Standardised for | Index | Reading |
|---|---|---|
| Age only | 94.0 | fails less often than expected |
| Age and annual mileage | 93.3 | fails less often than vehicles driven as much |
| Share doing under 3,000 miles a year | 13.1% | a normal spread of use |
Mileage changes little here (-0.7 points): this fleet is driven about as much as the vehicles it is compared with. One limit to keep in mind: mileage is partly a result of how often a car breaks down — one that spends weeks in the workshop covers fewer miles — so the mileage-matched figure can understate a real weakness. Tests with no usable odometer reading are left out of it.
How the Land Rover Defender compares with cars of its own age and size
Not against the whole fleet — against cars of the same size class tested at the same age, 2019-2024.
| Age | Land Rover Defender | Same class, same age | Difference | Tests |
|---|---|---|---|---|
| 3 years | 9.42% | 10.79% | -1.37 pp | 14,781 |
| 4 years | 15.28% | 12.31% | +2.97 pp | 13,172 |
| 5 years | 20.07% | 14.1% | +5.97 pp | 14,919 |
| 6 years | 22% | 15.99% | +6.01 pp | 19,251 |
| 7 years | 23.14% | 18.15% | +4.99 pp | 22,844 |
| 8 years | 24.77% | 20.44% | +4.33 pp | 26,602 |
| 9 years | 26.07% | 23.01% | +3.06 pp | 28,946 |
| 10 years | 28.9% | 25.51% | +3.4 pp | 25,686 |
| 11 years | 31.56% | 28.14% | +3.42 pp | 23,598 |
| 12 years | 32.45% | 30.51% | +1.94 pp | 23,185 |
| 13 years | 33.74% | 32.6% | +1.14 pp | 22,995 |
| 14 years | 34.67% | 34.58% | +0.09 pp | 23,227 |
| 15 years | 35.38% | 36.05% | -0.67 pp | 23,438 |
| 16 years | 35.74% | 37.13% | -1.38 pp | 24,265 |
| 17 years | 36.28% | 37.51% | -1.23 pp | 24,652 |
| 18 years | 37.53% | 37.86% | -0.33 pp | 23,963 |
| 19 years | 37.96% | 37.42% | +0.54 pp | 23,352 |
| 20 years | 38.28% | 36.87% | +1.41 pp | 22,105 |
Raw first-time failure rates within each age, so fleet age cannot flatter either side. A positive difference means this model fails more often than its own class at that age.
How does the Land Rover Defender perform as it gets older?
The Rover Defender at age 16 is well below the reference at 31.4%, against 43.1% for all vehicles of the same age.
higher = larger sharecompare shares in percentage points
Chart axes: car age, years · failure-rate scale 0–47%.
Takeaway: a 10-year-old Rover Defender has roughly a 24% chance of failing its MOT.
Data table
| Age | Land Rover Defender | All vehicles | Gap |
|---|---|---|---|
| 3 | 7.9% | 12.4% | -4.5 pp |
| 4 | 10.0% | 13.1% | -3.1 pp |
| 8 | 16.8% | 23.3% | -6.6 pp |
| 9 | 20.1% | 26.5% | -6.4 pp |
| 10 | 23.8% | 30.1% | -6.3 pp |
| 11 | 27.5% | 33.2% | -5.7 pp |
| 12 | 29.3% | 35.7% | -6.4 pp |
| 13 | 31.5% | 38.2% | -6.7 pp |
| 14 | 30.8% | 40.4% | -9.6 pp |
| 15 | 33.1% | 41.6% | -8.4 pp |
| 16 | 31.4% | 43.1% | -11.7 pp |
| 17 | 33.6% | 43.1% | -9.6 pp |
| 18 | 33.8% | 43.9% | -10.1 pp |
| 19 | 34.5% | 43.5% | -8.9 pp |
| 20 | 35.0% | 41.0% | -6.1 pp |
Is a Land Rover Defender ULEZ compliant?
The share of classifiable 2024 Land Rover Defender MOT tests likely ULEZ compliant by first-registration date is 21.0%.
Based on 82,739 classifiable initial MOT tests. This describes the tested fleet, not a specific car. MOT data do not record Euro class, so likely compliance is inferred from fuel and first-registration date. For the only authoritative answer, check the registration with TfL's official ULEZ checker.
higher = larger share likely compliantinferred from fuel and first-registration date; not a recorded Euro class
| Vehicle age at test | Likely ULEZ-compliant share | Tests |
|---|---|---|
| Under 3 years | Suppressed — sample below publication threshold Check a registration with TfL | n = 335 |
| 3–5 years | 100.0% Check a registration with TfL | n = 12,782 |
| 6–7 years | Suppressed — sample below publication threshold Check a registration with TfL | n = 11 |
| 8 years | 100.0% Check a registration with TfL | n = 1,716 |
| 9 years | 36.9% Check a registration with TfL | n = 6,511 |
| 10–14 years | 0.3% Check a registration with TfL | n = 21,383 |
| 15–17 years | 0.3% Check a registration with TfL | n = 10,642 |
| 18 years | 0.1% Check a registration with TfL | n = 3,625 |
| 19 years | 0.0% Check a registration with TfL | n = 4,017 |
| 20+ years | 0.0% Check a registration with TfL | n = 21,717 |
Land Rover Defender petrol vs diesel: which ages best
Diesel is highest at 29.9%; Petrol is lowest at 18.4% — the gap is 11.5 percentage points.
higher = larger sharecompare shares in percentage points
Fuel split table
| Fuel | Tests | % failing | Gap vs best |
|---|---|---|---|
| Diesel | 107,855 | 29.9% | +11.5 pp |
| Petrol | 4,124 | 18.4% | +0.0 pp |
Chart sample sizes: n=108k · n=4,124.
How dangerous are Land Rover Defender MOT failures?
Major defects stand out at 93.2 per 100 tests, against 52.8 per 100 tests nationally.
higher bar = fails more oftenrate per 100 tests
Severity table
| Severity | This family /100 | National /100 | Family / national |
|---|---|---|---|
| Minor | 18.74 | 14.22 | 1.32× |
| Major | 93.20 | 52.75 | 1.77× |
| Dangerous | 10.05 | 11.15 | 0.90× |
Chart values: Minor 18.7 · Major 93.2 · Dangerous 10.1.
Per 100 tests on this family. National average: Minor 14.2 · Major 52.8 · Dangerous 11.2 per 100.
Does the month of a Land Rover Defender MOT matter?
Apr is highest at 33.9%; Dec is lowest at 32.1% — the gap is 1.8 percentage points.
higher = larger sharecompare shares in percentage points
Chart scale: 27%–35%.
bars: Land Rover Defender · dashed: all class-4 cars
Month-by-month table
| Month | Land Rover Defender | All vehicles | Gap |
|---|---|---|---|
| Jan | 33.86% | 31.12% | +2.7 pp |
| Feb | 33.57% | 29.99% | +3.6 pp |
| Mar | 32.91% | 28.26% | +4.6 pp |
| Apr | 33.87% | 29.78% | +4.1 pp |
| May | 33.34% | 28.79% | +4.6 pp |
| Jun | 32.83% | 28.15% | +4.7 pp |
| Jul | 33.28% | 29.33% | +4.0 pp |
| Aug | 32.63% | 29.2% | +3.4 pp |
| Sep | 32.16% | 28.19% | +4.0 pp |
| Oct | 32.96% | 30.34% | +2.6 pp |
| Nov | 32.94% | 30.58% | +2.4 pp |
| Dec | 32.07% | 29.33% | +2.7 pp |
Takeaway: the spread between best and worst month is 1.8 percentage points — booking month barely matters for this family. Seasonality partly reflects registration-date clustering, not weather.
Before reading the shape: most of it is not about cars. Britain changes its registration plates twice a year, and 18.9% of these cars were first registered in March with another17.1% in September — 36% in two months against the 17% an even spread would give. An MOT falls due three years after first registration, so the buying calendar becomes the testing calendar. That shapes how many cars are tested each month — not how often they fail: the busiest months here are not the worst ones, so read the failure line on its own and the volume behind it separately.
Land Rover Defender average mileage by age
At age 8, the middle half of Rover Defenders runs from 14,691 miles to 48,465 miles, against 29,673 miles as the median.
further right = more milesmedian is the typical car; band is p25–p75
Chart axes: car age, years · odometer scale 0–165k mi.
Does high mileage mean more Land Rover Defender MOT failures at the same age?
Within the same age group, split by odometer (2024 MOTs), so this separates wear from age: at ages 15+, 21.7% of those with under 40,000 miles failed first time versus 37.6% of those with over 140,000 miles.Inside this age group, higher mileage goes with more failures.
| Age | Odometer | % failing | 95% interval | Tests |
|---|---|---|---|---|
| 3–5 | <40k miles | 7.4% | 6.9–8% | 9,097 |
| 3–5 | 40-70k miles | 11.4% | 10.4–12.6% | 3,345 |
| 3–5 | 70-100k miles | 13.5% | 10.2–17.7% | 319 (rough estimate) |
| 6–9 | <40k miles | 12.3% | 11.3–13.3% | 4,053 |
| 6–9 | 40-70k miles | 23.8% | 22.2–25.5% | 2,559 |
| 6–9 | 70-100k miles | 30.5% | 27.8–33.3% | 1,099 |
| 6–9 | 100-140k miles | 32.5% | 28.2–37.2% | 415 (rough estimate) |
| 6–9 | 140k+ miles | 24.4% | 16.7–34.2% | 90 (rough estimate) |
| 10–14 | <40k miles | 17.1% | 16–18.2% | 4,263 |
| 10–14 | 40-70k miles | 26.9% | 25.9–27.9% | 7,354 |
| 10–14 | 70-100k miles | 32.4% | 31.2–33.6% | 5,685 |
| 10–14 | 100-140k miles | 35.5% | 33.9–37.2% | 3,073 |
| 10–14 | 140k+ miles | 38% | 35.1–41.1% | 983 |
| 15+ | <40k miles | 21.7% | 19.8–23.6% | 1,870 |
| 15+ | 40-70k miles | 28.9% | 27.7–30.2% | 5,206 |
| 15+ | 70-100k miles | 33% | 32–33.9% | 9,456 |
| 15+ | 100-140k miles | 36.3% | 35.5–37.2% | 12,324 |
| 15+ | 140k+ miles | 37.6% | 36.7–38.5% | 11,039 |
line: median · band: middle half of the fleet (p25–p75)
Mileage by age (p25 / median / p75)
| Age | p25 | Median | p75 | Tests |
|---|---|---|---|---|
| 3 | 21,498 | 29,518 | 39,286 | 8,601 |
| 4 | 27,092 | 36,172 | 46,704 | 4,156 |
| 8 | 14,691 | 29,673 | 48,465 | 1,716 |
| 9 | 26,024 | 43,216 | 65,624 | 6,511 |
| 10 | 35,331 | 53,602 | 76,370 | 5,686 |
| 11 | 41,807 | 61,001 | 84,826 | 4,264 |
| 12 | 45,547 | 66,931 | 90,811 | 3,740 |
| 13 | 53,566 | 76,605 | 103,006 | 3,858 |
| 14 | 57,412 | 79,887 | 104,947 | 3,835 |
| 15 | 61,636 | 84,964 | 112,673 | 3,312 |
| 16 | 67,333 | 91,791 | 120,983 | 3,510 |
| 17 | 73,323 | 97,235 | 126,177 | 3,820 |
| 18 | 74,741 | 101,853 | 134,146 | 3,625 |
| 19 | 80,722 | 108,447 | 140,583 | 4,017 |
| 20+ | 91,189 | 121,876 | 156,828 | 21,733 |
A typical 8-year-old Rover Defender has ~29,673 miles on the clock. Much more — ask why; much less — check for gaps in the MOT history.
Where in Britain the Land Rover Defender fails its MOT most
Exeter area is highest at 48.2%; Enfield area is lowest at 13.5% — the gap is 34.7 percentage points.
higher = larger sharecompare shares in percentage points
| Toughest areas | % failing | vs model overall |
|---|---|---|
| Exeter (EX) | 48.24% | +15.2 pp |
| Torquay (TQ) | 46.38% | +13.4 pp |
| Dorchester (DT) | 45.51% | +12.5 pp |
| Taunton (TA) | 43.38% | +10.4 pp |
| Kirkcaldy (KY) | 42.33% | +9.3 pp |
| Easiest areas | % failing | vs model overall |
|---|---|---|
| Enfield (EN) | 13.53% | -19.5 pp |
| Uxbridge (UB) | 16.53% | -16.5 pp |
| Ilford (IG) | 17.32% | -15.7 pp |
| Southend-on-Sea (SS) | 18.06% | -14.9 pp |
| Romford (RM) | 18.93% | -14.1 pp |
Why do areas differ?
For each external factor we correlate the area fail rate with the factor across postcode areas that have ≥800 tests of this family, then compare the bottom vs top fifth (quintile) of the factor. Correlation, not causation — factors travel together (the north is colder and often poorer; urban areas are denser and less salted). Road surface condition is joined now, for the 91 English areas the DfT publishes, and it explains nothing: the correlation with suspension failures is −0.01 and with body and structure failures 0.07. Potholes wreck wheels and tyres between tests, but by the time a car reaches the bay the road it drives on leaves no measurable trace.
In areas with the highest urban share this model fails 13.6 pp less often than in the lowest fifth (r=-0.58, n=107 areas with ≥800 tests).
In areas with the highest mot centre density this model fails 12.3 pp more often than in the lowest fifth (r=0.57, n=107 areas with ≥800 tests).
In areas with the highest income deprivation this model fails 5.4 pp less often than in the lowest fifth (r=-0.31, n=88 areas with ≥800 tests).
| Factor | Low Q | High Q | Gap | Correlation |
|---|---|---|---|---|
| Urban share | 37.5% | 23.9% | -13.6 pp | r=-0.58 |
| MOT centre density | 24.9% | 37.2% | +12.3 pp | r=0.57 |
| Income deprivation | 31.3% | 25.9% | -5.4 pp | r=-0.31 |
Factors that only mean something combined
Some conditions are useless on their own and informative multiplied together. Frost days alone say little — Britain barely freezes. Salt tonnage alone says little — it tracks frost. Distance to the sea alone says little. Multiply the first two and divide by the third and you get an index of how hard an area attacks a car's underside, and it lines up with the corrosion defects we actually record. We built five such combinations and tested each against our own data. Three survived; two did not, and the failures are listed here on purpose — a proxy that was never checked is decoration. One survivor only survived on the second attempt: built from a crude stand-in for street parking it failed outright, and rebuilt from the census — terraced streets carrying more cars than they have driveways — it works, and carries information the salt index does not.
| Composite | Built from | Tested against | r | Verdict |
|---|---|---|---|---|
| Underbody corrosion | frost days × salt load ÷ (distance to coast + 1) | share of tests with a corrosion defect | +0.42 | holds (116 areas) |
| Tyre wear | rain days × annual miles ÷ age at first tyre advisory | share of tests failing on tyres | +0.45 | holds (116 areas) |
| Overnight corrosion | terraced housing × cars per household × frost days | share with a corrosion defect | +0.41 | holds (102 areas) — and adds signal beyond the first index |
| Deferred maintenance | deprivation × advisory-to-failure conversion ÷ labour rate | cars repeating the same advisory | −0.26 | fails (118 areas) |
| Powertrain stress | engine capacity ÷ kerb weight | suspension, brake and emissions failures | −0.16 | fails (22 models) |
The deprivation result is the one worth dwelling on. The intuition that poorer areas defer repairs is strong enough that most people treat it as established. We tested it twice — once on raw failure rates (r = 0.04) and again, more fairly, on whether an advisory turns into a failure — and it did not hold any of the three times we tried it — on raw failure rates, on advisory-to-failure conversion, and again with deprivation measured properly inside each nation rather than England alone. We are closing it. What does predict local failure rates is the density of test centres, which is a statement about testing, not about cars.
All external-factor correlations (machine-readable)
| Factor | r | n areas | Low-Q fail % | High-Q fail % | Gap pp | Low-Q factor | High-Q factor |
|---|---|---|---|---|---|---|---|
| Urban share (0–1) | -0.582 | 107 | 37.5 | 23.9 | -13.6 | 0.3 | 0.9 |
| MOT centre density (per 10k vehicles) | 0.568 | 107 | 24.9 | 37.2 | +12.3 | 5.2 | 9 |
| Income deprivation (score) | -0.312 | 88 | 31.3 | 25.9 | -5.4 | 0.1 | 0.2 |
| Distance to coast (km) | -0.272 | 107 | 34.1 | 28.3 | -5.8 | 5.6 | 80.2 |
| Terrain gradient (% grade) | 0.250 | 64 | 29.5 | 35.8 | +6.3 | 0.5 | 4.3 |
| Frost days (days/year) | 0.209 | 107 | 30.4 | 33.1 | +2.7 | 11.9 | 38.8 |
| Road-salt proxy (g/m²-yr) | 0.194 | 107 | 30.2 | 33.8 | +3.6 | 226.6 | 691.3 |
Deprivation uses England IMD 2019 income score only (Scotland SIMD is a different scale). Salt proxy is a simplified NWSRG-style dry-salt sum from air Tmin; coastalness is distance from the area centroid to the nearest coastline.
Every dot is a postcode area — size = how many were tested there, colour = share failing. These figures are not age-adjusted: coastal and rural areas often run older fleets and salted roads, so higher raw fail rates do not automatically mean a worse local stock of this model.
Map labels: Scotland · N. England · Wales · London · S. West. Colour scale: 20%–42% failing.
Land Rover Defender survival: which cars are still on the road
By age 19 is close to the reference at 100.0%, against 100.0% at the ages 4–6 reference level.
higher = larger sharecompare shares in percentage points
Chart axes: car age, years · survival vs ages 4–6 · scale 0–105%.
Survival vs fail rate by age
| Age | Tests | Survival vs ages 4–6 | Fail % |
|---|---|---|---|
| 3 | 14,781 | 93.7% | 9.42% |
| 4 | 13,172 | 83.5% | 15.28% |
| 5 | 14,919 | 94.5% | 20.07% |
| 6 | 19,251 | 100% | 22% |
| 7 | 22,844 | 100% | 23.14% |
| 8 | 26,602 | 100% | 24.77% |
| 9 | 28,946 | 100% | 26.07% |
| 10 | 25,686 | 100% | 28.9% |
| 11 | 23,598 | 100% | 31.56% |
| 12 | 23,185 | 100% | 32.45% |
| 13 | 22,995 | 100% | 33.74% |
| 14 | 23,227 | 100% | 34.67% |
| 15 | 23,438 | 100% | 35.38% |
| 16 | 24,265 | 100% | 35.74% |
| 17 | 24,652 | 100% | 36.28% |
| 18 | 23,963 | 100% | 37.53% |
| 19 | 23,352 | 100% | 37.96% |
By age 19, at least as many cars of this family present for MOT as at ages 4–6 (reference n≈15,781): the older fleet has not thinned out here, so there is no survivor selection to allow for.
How many miles does a Land Rover Defender last?
100,000+ miles is highest at 46.6%; 200,000+ miles is lowest at 5.6% — the gap is 41.1 percentage points.
higher = larger sharecompare shares in percentage points
| Odometer | Tests ≥ threshold | Share of sample |
|---|---|---|
| 100,000+ miles | 301,030 | 46.63% |
| 150,000+ miles | 126,770 | 19.64% |
| 200,000+ miles | 35,843 | 5.55% |
Of 645,588 tests of this family with a usable odometer in 2024, 46.6% had reached 100k miles, 19.6% had reached 150k miles, 5.5% had reached 200k miles. This is a cross-section of cars still presenting for MOT, not a full birth cohort.
How many years is a Land Rover Defender likely to last?
Bought at age 5 is highest at 15.3 years; Bought at age 15 is lowest at 4.5 years — the gap is 10.8 years.
bigger number = longer remaining lifeyears on the observed survival curve
| Age now | Typical mileage (p50) | Expected years left |
|---|---|---|
| 5 | — | at least 15.3 |
| 8 | — | at least 11.5 |
| 10 | — | at least 9.5 |
| 12 | — | at least 7.5 |
| 15 | — | at least 4.5 |
estimateEstimate only — not a warranty: a typical 10-year-old example of this family has at least 9.5 expected years of further MOT-present life. The curve is observed only until age 19, so the true figure is likely higher.
Land Rover Defender faults that come together
Seatbelt install + Seatbelts & SRS stand out at 8.92×, against 1.00× if the faults were independent.
above 1.0× = more than expectedbelow 1.0× = less
| Group A | Group B | Together | Lift |
|---|---|---|---|
| Seat belt installation check | Seat belts and supplementary restraint systems | 20 | 8.92× (rough estimate) |
| Identification of the vehicle | Road Wheels | 51 | 8.57× (rough estimate) |
| Seat belts and supplementary restraint systems | Speedometer and speed limiter | 62 | 7.63× (rough estimate) |
| Identification of the vehicle | Speedometer and speed limiter | 30 | 5.96× (rough estimate) |
| Noise, emissions and leaks | Speedometer and speed limiter | 85 | 5.94× (rough estimate) |
| Road Wheels | Seat belts and supplementary restraint systems | 56 | 5.83× (rough estimate) |
| Body, chassis, structure | Seat belt installation check | 67 | 5.71× (rough estimate) |
| Identification of the vehicle | Seat belts and supplementary restraint systems | 474 | 5.21× (rough estimate) |
| Noise, emissions and leaks | Road Wheels | 87 | 5.14× (rough estimate) |
| Body, chassis, structure | Speedometer and speed limiter | 218 | 5.13× (rough estimate) |
| Body, chassis, structure | Seat belts and supplementary restraint systems | 3,820 | 4.97× |
| Body, chassis, structure | Road Wheels | 245 | 4.88× (rough estimate) |
| Lamps, reflectors and electrical equipment | Speedometer and speed limiter | 390 | 4.69× (rough estimate) |
| Road Wheels | Tyres | 60 | 4.69× (rough estimate) |
| Noise, emissions and leaks | Seat belts and supplementary restraint systems | 1,207 | 4.66× |
| Body, chassis, structure | Noise, emissions and leaks | 6,268 | 4.63× |
| Identification of the vehicle | Noise, emissions and leaks | 702 | 4.38× |
| Brakes | Speedometer and speed limiter | 222 | 4.37× (rough estimate) |
| Brakes | Road Wheels | 261 | 4.35× (rough estimate) |
| Body, chassis, structure | Identification of the vehicle | 1,972 | 4.14× |
| Speedometer and speed limiter | Visibility | 222 | 4.14× (rough estimate) |
| Identification of the vehicle | Tyres | 496 | 4.09× (rough estimate) |
| Speedometer and speed limiter | Tyres | 44 | 4.06× (rough estimate) |
| Identification of the vehicle | Lamps, reflectors and electrical equipment | 3,754 | 4.03× |
| Brakes | Seat belts and supplementary restraint systems | 3,697 | 4.03× |
| Lamps, reflectors and electrical equipment | Road Wheels | 396 | 4.03× (rough estimate) |
| Body, chassis, structure | Buses and coaches supplementary tests | 46 | 4× (rough estimate) |
| Brakes | Noise, emissions and leaks | 6,310 | 3.9× |
| Speedometer and speed limiter | Suspension | 237 | 3.89× (rough estimate) |
| Lamps, reflectors and electrical equipment | Seat belts and supplementary restraint systems | 5,809 | 3.86× |
| Seat belts and supplementary restraint systems | Suspension | 4,226 | 3.84× |
| Seat belts and supplementary restraint systems | Tyres | 751 | 3.84× |
| Body, chassis, structure | Suspension | 21,950 | 3.82× |
| Lamps, reflectors and electrical equipment | Seat belt installation check | 87 | 3.79× (rough estimate) |
| Brakes | Identification of the vehicle | 2,122 | 3.73× |
| Body, chassis, structure | Brakes | 17,854 | 3.72× |
| Brakes | Seat belt installation check | 51 | 3.64× (rough estimate) |
| Road Wheels | Suspension | 257 | 3.57× (rough estimate) |
| Identification of the vehicle | Visibility | 2,136 | 3.55× |
| Noise, emissions and leaks | Tyres | 1,222 | 3.54× |
| Seat belt installation check | Suspension | 59 | 3.51× (rough estimate) |
| Lamps, reflectors and electrical equipment | Noise, emissions and leaks | 9,269 | 3.5× |
| Body, chassis, structure | Lamps, reflectors and electrical equipment | 27,452 | 3.49× |
| Body, chassis, structure | Tyres | 3,574 | 3.49× |
| Seat belt installation check | Visibility | 51 | 3.44× (rough estimate) |
| Brakes | Suspension | 23,567 | 3.43× |
| Identification of the vehicle | Suspension | 2,335 | 3.42× |
| Noise, emissions and leaks | Suspension | 6,604 | 3.41× |
| Seat belts and supplementary restraint systems | Visibility | 3,307 | 3.41× |
| Suspension | Tyres | 4,859 | 3.31× |
| Brakes | Tyres | 4,032 | 3.3× |
| Lamps, reflectors and electrical equipment | Tyres | 6,579 | 3.28× |
| Brakes | Lamps, reflectors and electrical equipment | 30,577 | 3.26× |
| Lamps, reflectors and electrical equipment | Suspension | 35,319 | 3.14× |
| Road Wheels | Visibility | 199 | 3.14× (rough estimate) |
| Speedometer and speed limiter | Steering | 217 | 3.11× (rough estimate) |
| Steering | Suspension | 29,111 | 3.09× |
| Seat belts and supplementary restraint systems | Steering | 3,894 | 3.09× |
| Body, chassis, structure | Steering | 19,789 | 3.01× |
| Lamps, reflectors and electrical equipment | Visibility | 29,426 | 2.96× |
| Buses and coaches supplementary tests | Visibility | 43 | 2.96× (rough estimate) |
| Tyres | Visibility | 3,810 | 2.95× |
| Identification of the vehicle | Steering | 2,301 | 2.95× |
| Noise, emissions and leaks | Steering | 6,456 | 2.91× |
| Body, chassis, structure | Visibility | 14,648 | 2.89× |
| Noise, emissions and leaks | Visibility | 4,933 | 2.89× |
| Buses and coaches supplementary tests | Lamps, reflectors and electrical equipment | 65 | 2.89× (rough estimate) |
| Road Wheels | Steering | 233 | 2.83× (rough estimate) |
| Brakes | Steering | 21,530 | 2.74× |
| Steering | Tyres | 4,507 | 2.69× |
| Brakes | Visibility | 16,243 | 2.68× |
| Buses and coaches supplementary tests | Suspension | 44 | 2.67× (rough estimate) |
| Lamps, reflectors and electrical equipment | Steering | 34,258 | 2.66× |
| Seat belt installation check | Steering | 51 | 2.65× (rough estimate) |
| Suspension | Visibility | 19,020 | 2.62× |
| Brakes | Buses and coaches supplementary tests | 36 | 2.62× (rough estimate) |
| Steering | Visibility | 19,529 | 2.35× |
| Buses and coaches supplementary tests | Steering | 40 | 2.12× (rough estimate) |
| Noise, emissions and leaks | Seat belt installation check | 17 | too few (rough estimate) |
| Identification of the vehicle | Seat belt installation check | 14 | too few (rough estimate) |
| Seat belt installation check | Tyres | 12 | too few (rough estimate) |
| Buses and coaches supplementary tests | Noise, emissions and leaks | 10 | too few (rough estimate) |
| Buses and coaches supplementary tests | Seat belts and supplementary restraint systems | 8 | too few (rough estimate) |
| Buses and coaches supplementary tests | Identification of the vehicle | 5 | too few (rough estimate) |
| Buses and coaches supplementary tests | Tyres | 5 | too few (rough estimate) |
Defects in «Body, chassis, structure» and «Seat belts and supplementary restraint systems» appear together 4.97× more often than chance (3,820 co-occurrences in the same test; lift≥1.3, n≥500).
Lift = how many times more often both groups appear on the same test than if independent. A pair is listed from 5 tests with both faults; the lift is shown from 20, and called above chance only when its 95% interval excludes 1 (see rough estimates).
Is low mileage better for a Land Rover Defender?
Cars driven under 5,000 miles a year is well below the reference at 20.7%, against 35.5% for cars driven 8,000–12,000 miles a year.
higher = larger sharecompare shares in percentage points
| Band | Fail % | Tests |
|---|---|---|
| <5k miles/year | 20.68% | 84,186 |
| 8–12k miles/year | 35.49% | 49,667 |
| Gap (low − normal) | -14.82 pp | — |
By fuel and age
Diesel
| Age | Low-use fail % | n | Normal fail % | n | Gap pp |
|---|---|---|---|---|---|
| 5 | 12.45 | 6,066 | 27.81 | 2,887 | -15.37 pp |
| 6 | 13.49 | 7,774 | 30.64 | 3,854 | -17.15 pp |
| 7 | 14.34 | 9,149 | 32.49 | 4,577 | -18.15 pp |
| 8 | 16.3 | 10,619 | 33.68 | 5,389 | -17.38 pp |
| 9 | 18.06 | 11,060 | 34.13 | 6,050 | -16.08 pp |
| 10 | 20.43 | 9,084 | 36.36 | 5,627 | -15.93 pp |
| 11 | 24.29 | 7,844 | 37.82 | 5,428 | -13.54 pp |
| 12 | 25.42 | 7,388 | 38.6 | 5,365 | -13.18 pp |
| 13 | 27.08 | 7,282 | 39.29 | 5,263 | -12.21 pp |
| 14 | 29.16 | 7,322 | 39.21 | 5,144 | -10.05 pp |
At matched ages 5–14, cars averaging under 5k miles/year fail at 20.7% vs 35.5% for 8–12k miles/year — 14.8 pp lower (n_low=84,186, n_normal=49,667). In this family low annual use is associated with fewer MOT fails, not more — the ‘garage queen’ penalty is not visible in overall fail rates. Diesel alone: 20.7% low-use vs 35.5% normal (-14.8 pp).
Which Land Rover Defender engine is best?
diesel over 2.0 is highest at 100.4; petrol 1.8–2.0 is lowest at 64.7 — the gap is 35.7 points.
below 100 is betterabove 100 is worse100 = normal for this model at that age
| Fuel | Capacity | vs own age norm | Raw fail % | Tests |
|---|---|---|---|---|
| petrol | 1.8–2.0 litre | 64.7 | 7.93% | 1,488 (rough estimate) |
| diesel | 1.8–2.0 litre | 78.8 | 10.25% | 7,414 |
| petrol | over 2.0 litre | 88.6 | 30.61% | 13,182 |
| diesel | over 2.0 litre | 100.4 | 33.29% | 593,898 |
Splitting this model by fuel alone hides the thing that actually differs. Within the same badge, the diesel over 2.0 runs at 100.4 against this model's own age norm while the diesel 1.8–2.0 runs at 78.8 — a spread of 21.6 points between two cars that share a name.
Read this one with more care than the rest of the page. Age is held constant, but who buys which engine is not: the largest capacity in a range is often a performance or executive variant that is garaged, cherished and lightly driven, while the smallest is frequently a fleet or entry car worked hard from new. The gap below is real in the test records; how much of it is the engine and how much is the owner, this data cannot separate. Bands under 100 tests are not shown; bands under 5,000 tests are rough estimates.
Best year for a Land Rover Defender, and the years to avoid
Build year 2000 is highest at 106.1; Build year 2020 is lowest at 80.8 — the gap is 25.3 points.
below 100 is betterabove 100 is worse100 = normal for this model at that age
build year vs the same model at the same age · 100 = as expected
Every build year with its confidence interval
| Build year | vs own age norm | 95% CI | Raw fail % | Tests | Verdict |
|---|---|---|---|---|---|
| 2020 | 80.8 | 75.2–86.5 | 9.55% | 8,187 | better |
| 2016 | 87.7 | 83.7–91.6 | 16.4% | 11,357 | better |
| 2015 | 91.5 | 89.5–93.5 | 19.81% | 40,349 | better |
| 2014 | 96.6 | 94.5–98.7 | 23.22% | 35,231 | better |
| 2013 | 102.2 | 99.8–104.6 | 26.5% | 26,255 | no different |
| 2012 | 104.4 | 102–106.9 | 28.86% | 23,451 | worse |
| 2011 | 104.2 | 101.8–106.6 | 30.65% | 23,871 | worse |
| 2010 | 102 | 99.8–104.3 | 31.7% | 24,195 | no different |
| 2009 | 102.9 | 100.5–105.3 | 33.6% | 21,117 | worse |
| 2008 | 98.5 | 96.3–100.8 | 33.36% | 22,292 | no different |
| 2007 | 98.5 | 96.3–100.6 | 34.13% | 23,970 | no different |
| 2006 | 100.8 | 98.6–103 | 35.82% | 22,628 | no different |
| 2005 | 98.5 | 96.5–100.6 | 35.7% | 24,914 | no different |
| 2004 | 99.1 | 97.1–101.1 | 36.51% | 25,597 | no different |
| 2003 | 101.7 | 99.7–103.7 | 38.05% | 26,548 | no different |
| 2002 | 99 | 96.9–101.1 | 37.43% | 23,814 | no different |
| 2001 | 104.9 | 102.4–107.4 | 40.28% | 16,495 | worse |
| 2000 | 106.1 | 103.2–109 | 41.25% | 12,676 | worse |
| 1999 | 101.9 | 98.6–105.1 | 40.34% | 9,575 | no different |
| 1998 | 99.4 | 95.8–103 | 40.05% | 7,279 | no different |
The best build year here is 2020 and the weakest is 2000. Comparing build years sounds simple and is not: within a single year of testing, a car's build year and its age are the same number, so a naive comparison of years is a comparison of ages wearing a disguise. Each year below is measured against the same model at the same age in other cohorts, across six years of testing — 9 of 20 years come out distinguishable from their own model's age norm.
Two limits worth knowing before you act on this. Age, test year and build year are locked together by arithmetic, so the test-year effect is taken from the observed national failure level of each year rather than estimated — it is an adjustment, not a solution.
Land Rover Defender MOT repair costs
The MOT-failure repair budget per test runs from £104.44 to £198.44, against £54.85 for the test itself.
bigger number = costs morepounds per test, MOT-failing faults only
| Component | Fails per 100 tests | Typical repair | Its price | Contribution |
|---|---|---|---|---|
| Lamps, reflectors and electrical equipment | 30.5 (nat. 18.09) | Battery replacement (standard 12V lead-acid) | £140 | £42.70 |
| Suspension | 20.3 (nat. 15.36) | Suspension coil spring (single corner) | £180 | £36.54 |
| Brakes | 16.8 (nat. 11.25) | Front brake pads (parts + labour, typical hatchback) | £150 | £25.20 |
Multiply how often each component fails on this model by what that repair usually costs, and you get the amount an owner should expect to budget per test for MOT-failing faults only — roughly £104 to £198, on top of the test fee itself. It is a budgeting figure, not a quote: the spread between a set of pads and a set of discs is most of the range.
Prices are modal quotes from a hand-kept catalogue of published UK garage guides — we do not scrape the booking sites, their terms forbid it, so this list is short and updated by hand with a source and date against each line. Each line prices one typical repair in that group, not a full remedy, and only groups our catalogue actually covers are counted. The contrast worth noticing is the second card: the legal maximum for the test has been £54.85 since 2010, while the repairs it uncovers have followed inflation the whole time.
For scale from a different direction: Warrantywise, which sees used-car warranty claims rather than test failures, puts the average claim at £2,052 across the ten highest-claim models it ranks and £539 for Honda, the lowest-claim make in its index (Warrantywise index 2026, 1.6 million claims, cars aged 3–15). Those sit an order of magnitude above the figures in this table, and the gap is the point: a warranty claim is a gearbox or an engine, which almost never fails an MOT, while the faults that do fail one are corrosion, lamps and tyres, which no warranty pays for. The two numbers answer different questions and neither replaces the other.
Land Rover Defender running costs for a fleet
Vehicles failing at age 10 stand out at 24.0%, against 8.0% at age 3, tested in the same year.
higher = larger sharecompare shares in percentage points
Failure rate and typical odometer by age
| Age | Fails | Median odometer | Tests | Gap vs age 5 |
|---|---|---|---|---|
| 3 | 7.94% | 29,518 | 8,601 | — |
| 4 | 9.99% | 36,172 | 4,156 | — |
| 8 | 16.78% | 29,673 | 1,716 | — |
| 9 | 20.09% | 43,216 | 6,511 | — |
| 10 | 23.85% | 53,602 | 5,686 | — |
| 11 | 27.51% | 61,001 | 4,264 | — |
| 12 | 29.33% | 66,931 | 3,740 | — |
| 13 | 31.47% | 76,605 | 3,858 | — |
| 14 | 30.8% | 79,887 | 3,835 | — |
| 15 | 33.15% | 84,964 | 3,312 | — |
| 16 | 31.42% | 91,791 | 3,510 | — |
| 17 | 33.56% | 97,235 | 3,820 | — |
| 18 | 33.77% | 101,853 | 3,625 | — |
| 19 | 34.55% | 108,447 | 4,017 | — |
The number a fleet manager needs is not the failure rate, it is the year the car starts costing more. Between cars aged 9 and cars aged 10, both tested in 2024, the failure rate of this model is 3.76 percentage points higher — the steepest one-year step in this cross-section of different cars, and a natural planning point for replacement.
Repair spend uses the same modal prices as the section above, so it inherits the same limits: one typical repair per component group, not a full remedy. Downtime is the gap between the failed test and the passed re-test, which is the window a vehicle is legally off the road.
Land Rover Defender rust problems: where they corrode
Age-standardised corrosion susceptibility stands out at 3.05×, against 1.00× for the national age-standardised rate.
above 1.0× = rusts more than averagebelow 1.0× = rusts less
This Land Rover Defender fails on corrosion far more often than average once age is held constant, and its owners live in areas that are saltier than most for the models we publish.
Corrosion is the one failure mode that is as much about geography as about the car. We keep the two apart on purpose: a model can look rusty simply because it is popular in Scotland, and a model can look clean simply because it is bought in Surrey. Blending them into a single score would hide which of the two is doing the work.
Exposure is this model's tests weighted by an area corrosion index built from frost days, salt load and distance to the coast — the composite validated at r = 0.42 against corrosion defects we actually record. It is published as a rank, not a raw score, because every mainstream model skews towards low-corrosion areas for the simple reason that most of Britain's cars are in the south. Susceptibility is standardised to the national age profile, so an old fleet does not get labelled a rusty model.
Does a Land Rover Defender advisory become a failure?
Lamps, reflectors and electrical equipment are highest at 25.5%; Non-component advisories are lowest at 0.0% — the gap is 25.5 percentage points.
higher = more likelypercentage is the observed transition probability
chance the same component fails at the next MOT, given an advisory now
| Component | Fails next time | Typical lead time | Miles of warning | Advisories tracked |
|---|---|---|---|---|
| Lamps, reflectors and electrical equipment | 25.5% | 12.1 months | 2,592 | 6,515 |
| Steering | 24.7% | 12.1 months | 2,828 | 44,573 |
| Suspension | 20.0% | 12.1 months | 3,006 | 102,956 |
| Body, chassis, structure | 18.5% | 12.2 months | 1,977 | 46,312 |
| Brakes | 15.3% | 12.1 months | 2,850 | 107,735 |
| Tyres | 6.3% | 12.1 months | 2,841 | 44,151 |
| Identification of the vehicle | 4.7% | 12.2 months | 3,182 | 15,392 |
| Noise, emissions and leaks | 4.6% | 12.1 months | 2,579 | 82,265 |
| Seat belts and supplementary restraint systems | 3.7% | 12.1 months | 3,272 | 42,533 |
| Non-component advisories | 0.0% | — | — | 12,827 |
This is the question an advisory note actually raises, and it needs six years of test history to answer. We followed the same vehicles from one MOT to the next across 2019–2024 and measured how often a component that was merely advised came back as a genuine failure at the next test.
Read it as a budgeting horizon, not a prophecy: the most likely component above turns into a failure for about 26 in 100 cars, and the median gap is 12.1 months and roughly 2,592 miles. The rest were repaired, sold, scrapped, or simply held. Rows with fewer than 500 tracked advisories are not shown.
What will fail next on a Land Rover Defender?
Lamps, reflectors and electrical equipment after a failure at age 20+ are highest at 27.5%; Tyres after a passed at age <3 are lowest at 1.9% — the gap is 25.5 percentage points.
higher = more likelypercentage is the observed transition probability
| Age | Last test | Most likely next failures | Cars tracked |
|---|---|---|---|
| <3 | passed | Visibility 3.6% · Lamps, reflectors and electrical equipment 2.1% · Tyres 1.9% | 3,938 |
| <3 | advisory | Lamps, reflectors and electrical equipment 5.4% · Visibility 5.0% · Brakes 3.8% | 744 |
| <3 | failure | Lamps, reflectors and electrical equipment 9.8% · Visibility 6.0% · Tyres 3.7% | 696 |
| 3-5 | passed | Visibility 4.4% · Lamps, reflectors and electrical equipment 4.4% · Brakes 2.1% | 23,698 |
| 3-5 | advisory | Lamps, reflectors and electrical equipment 9.4% · Visibility 9.0% · Brakes 6.6% | 5,337 |
| 3-5 | failure | Lamps, reflectors and electrical equipment 14.2% · Visibility 10.8% · Suspension 8.3% | 7,075 |
| 6-8 | passed | Lamps, reflectors and electrical equipment 5.9% · Visibility 5.2% · Steering 3.1% | 36,593 |
| 6-8 | advisory | Lamps, reflectors and electrical equipment 11.8% · Visibility 9.9% · Brakes 8.2% | 14,013 |
| 6-8 | failure | Lamps, reflectors and electrical equipment 18.0% · Visibility 12.4% · Brakes 10.6% | 16,378 |
| 9-11 | passed | Lamps, reflectors and electrical equipment 7.9% · Steering 6.8% · Visibility 6.0% | 25,082 |
| 9-11 | advisory | Lamps, reflectors and electrical equipment 13.9% · Steering 13.2% · Visibility 10.8% | 14,840 |
| 9-11 | failure | Lamps, reflectors and electrical equipment 20.2% · Steering 16.7% · Suspension 13.8% | 18,136 |
| 12-14 | passed | Steering 9.3% · Lamps, reflectors and electrical equipment 8.0% · Suspension 6.6% | 20,591 |
| 12-14 | advisory | Steering 17.2% · Lamps, reflectors and electrical equipment 13.6% · Suspension 12.7% | 15,987 |
| 12-14 | failure | Lamps, reflectors and electrical equipment 20.8% · Steering 20.1% · Suspension 16.4% | 19,543 |
| 15-19 | passed | Steering 10.5% · Lamps, reflectors and electrical equipment 9.3% · Suspension 8.3% | 31,772 |
| 15-19 | advisory | Steering 17.7% · Lamps, reflectors and electrical equipment 14.8% · Suspension 14.3% | 29,240 |
| 15-19 | failure | Lamps, reflectors and electrical equipment 22.5% · Steering 21.6% · Suspension 18.6% | 36,675 |
| 20+ | passed | Lamps, reflectors and electrical equipment 11.4% · Steering 10.0% · Suspension 8.0% | 61,477 |
| 20+ | advisory | Lamps, reflectors and electrical equipment 18.6% · Steering 18.0% · Suspension 14.8% | 55,501 |
| 20+ | failure | Lamps, reflectors and electrical equipment 27.5% · Steering 21.2% · Suspension 19.8% | 73,439 |
| unknown | passed | Lamps, reflectors and electrical equipment 15.3% · Steering 12.5% · Suspension 10.5% | 353 (rough estimate) |
| unknown | advisory | Steering 18.7% · Lamps, reflectors and electrical equipment 16.8% · Suspension 13.1% | 107 (rough estimate) |
| unknown | failure | Lamps, reflectors and electrical equipment 13.8% · Steering 10.0% · Visibility 9.7% | 1,512 |
The same chains, cut differently: given a car's age and how its last test went, which component most often causes trouble at the following one.
The pattern that repeats across every family: a failure at one test roughly doubles the chance of a failure on the same component at the next one, and an advisory sits about half-way between a clean pass and a failure. Age bands in years; probabilities are per car, not per defect item.
Land Rover Defender ownership: what six years of MOTs show
The ten-day re-test pass rate is highest at 68.8%; The later re-test pass rate is lowest at 7.6% — the gap is 61.2 percentage points.
higher = larger sharecompare shares in percentage points
Failing is usually a same-week event, not a disaster. Of 147,638 failures followed through to their re-test, 23.64% were repaired and passed the same day and 68.76% within ten days; the median gap is 2 days. 520,957 defect items were cleared in the process.
Per mile driven, not per year. Dividing failures by the miles that actually went onto the odometers between consecutive tests gives 0.842 failures per 10,000 miles, on a median of 2,434 miles a year across 121,844 chains. This is the number to compare between models — an annual rate quietly rewards cars that barely leave the drive.
Two populations hide inside one model. 38.37% of these cars strung together three or more tests with nothing recorded at all, while 38.16% carried the same advisory three times or more — the same fault, noted, ignored, noted again. When you buy used you are buying one of those two histories, and the MOT record shows which.
Odometer anomalies: 2.787% of 122,689 chains show a reading lower than the previous test, with a median drop of 35,646 miles. We call this an anomaly and not fraud on purpose — instrument swaps, imports, unit mix-ups and keying errors all land in the same bucket. Obvious typos (drops under 100 miles or over 90% of the reading) are already excluded.
Land Rover Defender safety recalls and how to check yours
DVSA recall campaigns stand out at 33.
bigger number = more recorded casescompare like-for-like scope, not sample size alone
recall campaigns launched per year
| Reference | Launched | Vehicles | Concern |
|---|---|---|---|
R/2026/241 | 26/06/2026 | 36,808 | AJ20-D6 Idler Pulley Clash |
R/2026/245 | 19/06/2026 | 93,330 | Driver’s Airbag Potential Non-Deployment |
R/2025/553 | 12/06/2026 | 58 | E-PACE F-PACE Defender Discovery Sport Range Rover Evoque and Range Rover Velar PHEV Tract |
R/2026/177 | 12/06/2026 | 32 | Defender and Discovery 2026 Model Year Fuel Tank Wall Thickness |
R/2026/115 | 31/03/2026 | 982 | Defender Third Row Lower Seat Belt Anchorage Bracket |
All 33 campaigns
| Reference | Launched | Build dates | Vehicles | Concern |
|---|---|---|---|---|
R/2026/241 | 26/06/2026 | 03/06/2024 – 18/04/2026 | 36,808 | AJ20-D6 Idler Pulley Clash |
R/2026/245 | 19/06/2026 | 02/04/2019 – 04/06/2026 | 93,330 | Driver’s Airbag Potential Non-Deployment |
R/2025/553 | 12/06/2026 | 01/10/2020 – 09/01/2025 | 58 | E-PACE F-PACE Defender Discovery Sport Range Rover Evoque and Range Rover Velar PHEV Tract |
R/2026/177 | 12/06/2026 | 20/01/2026 – 30/01/2026 | 32 | Defender and Discovery 2026 Model Year Fuel Tank Wall Thickness |
R/2026/115 | 31/03/2026 | 11/03/2025 – 25/03/2026 | 982 | Defender Third Row Lower Seat Belt Anchorage Bracket |
R/2024/390 | 10/03/2025 | 12/01/2012 – 09/10/2015 | 7 | Defender 90” Classic Works LP Fuel Line Clash to Bracket |
R/2025/065 | 04/03/2025 | 01/07/2024 – 24/01/2025 | 20 | Defender P425 Dynamic Mode Stability |
R/2024/255 | 14/06/2024 | 03/12/2020 – 27/02/2024 | 599 | AJ20-D6 and AJ20-P6 Engine Oil Filter Housing Cracked |
R/2024/201 | 17/05/2024 | 19/10/2011 – 21/01/2016 | 6 | Land Rover Defender Incorrect Brake Pipe Routing |
R/2024/100 | 27/03/2024 | 27/11/2023 – 27/11/2023 | 0 | AJ20-D6 Fuel Injector Clamp Cracked |
R/2024/145 | 15/03/2024 | 17/07/2019 – 19/01/2022 | 15,408 | Security Enhancement |
R/2024/147 | 14/03/2024 | 02/04/2019 – 27/02/2024 | 47,815 | Security Enhancement |
R/2023/293 | 30/10/2023 | 03/07/2023 – 23/09/2023 | 770 | On affected Plug-in Hybrid Electric Vehicles (PHEV) it is possible that the internal combu |
R/2022/236 | 31/08/2023 | 01/09/2010 – 28/09/2012 | 9,923 | FRONT AXLE CASING MAY FAIL CAUSING THE SUSPENSION TO COLLAPSE |
R/2023/135 | 01/06/2023 | 27/07/2021 – 09/01/2023 | 318 | On affected vehicles there is an issue involving the seat latch in the area of the third r |
R/2023/044 | 18/05/2023 | 24/08/2022 – 09/01/2023 | 499 | For certain 2023 Model Year 3.0L AJ20-P6 Land Rover Range Rover Range Rover Sport Range Ro |
R/2023/087 | 09/05/2023 | 15/07/2020 – 18/01/2023 | 18,151 | On affected vehicles there is a risk where the water pump pully drive belt can become dama |
R/2023/026 | 03/05/2023 | 10/06/2009 – 25/01/2016 | 44 | On certain Classic Defender Works V8 70th Edition (90 Derivative) vehicles the front anti- |
R/2022/222 | 19/08/2022 | 12/12/2021 – 18/05/2022 | 2,981 | DAMAGED FRONT SEAT BELT PRE TENSIONER TUBE MAY HAVE BEEN INSTALLED ON THE SEAT BELT RETRAC |
R/2021/333 | 21/10/2021 | 10/07/2020 – 11/08/2021 | 509 | FRONT PASSENGER SEATS MISSING OCCUPANCY DETECTION SENSOR SYSTEM |
R/2021/247 | 16/08/2021 | 07/12/2020 – 09/04/2021 | 1,025 | THE FRONT SEAT TRACK END STOP BRACKET MAY BE DEFORMED |
R/2021/137 | 19/04/2021 | 02/11/2020 – 11/03/2021 | 4,002 | THE FIXINGS CONNECTING THE EXHAUST DOWNPIPE TO THE CATALYTIC CONVERTER MAY NOT HAVE BEEN T |
R/2017/196 | 31/07/2017 | 24/10/2014 – 05/01/2015 | 1,178 | SUDDEN LOSS OF BRAKE FLUID |
R/2015/028 | 04/02/2015 | 04/12/2014 – 06/01/2015 | 1,166 | BRAKING IMBALANCE MAY MAKE VEHICLE UNSTABLE |
R/2015/028 | 04/02/2015 | 24/10/2014 – 04/12/2014 | 1,166 | BRAKING IMBALANCE MAY MAKE VEHICLE UNSTABLE |
R/2014/092 | 28/11/2014 | 01/09/2010 – 05/07/2011 | 2,666 | FRONT WHEEL MAY DETACH |
R/2012/069 | 08/08/2012 | 01/02/2010 – 31/01/2012 | 6,136 | SEAT BELT MOUNTING BRACKET MAY FAIL |
R/2010/232 | 04/04/2011 | 05/10/2007 – 04/11/2010 | 23,175 | PARKING BRAKE EFFICIENCY CAN BE AFFECTED |
R/2009/091 | 04/12/2009 | 07/06/2007 – 13/02/2008 | 5,003 | PARKING BRAKE MAY BECOME INEFFECTIVE |
R/2003/180 | 31/03/2004 | 01/10/1998 – 01/12/2003 | 59,616 | POSSIBLE LOSS OF SERVICE BRAKE |
R/2001/171 | 22/04/2002 | 14,727 | LEFT HAND FRONT BRAKE FLEXIBLE HOSE CONCERN | |
R/2001/017 | 22/10/2001 | 01/08/2000 – 28/02/2001 | 4,368 | INSECURITY OF FRONT SEAT BACKREST. |
R/2000/038 | 05/06/2000 | 01/09/1998 – 30/06/1999 | 12,965 | ENGINE FLYWHEEL MAY FRAGMENT |
DVSA lists 33 safety recall campaigns for the Land Rover Defender, covering roughly 365,453 vehicles in total. A recall is the manufacturer fixing a fault for free, so an open recall on your car costs nothing to clear.
Counter-intuitive, and measured on our own data: across the 25 families published here, more recalls go with a lower MOT Risk Index (r = −0.52). Heavily recalled models are not worse cars in the test bay — an active manufacturer removes the fault before it becomes an MOT failure.
Check whether a specific car has an outstanding recall — free, by registration — at DVSA's recall service. Source: DVSA vehicle safety recalls (check-vehicle-recalls.service.gov.uk), OGL.
Land Rover Defender technical service bulletins: what dealers are told
US market, Land Rover DEFENDER and its variants, model years 2020–2022 only. A count of bulletins, not a UK failure rate.
NHTSA manufacturer communications are 690.
bigger number = more recorded dealer communicationsnot affected vehicles or confirmed faults
These are the issues the manufacturer fixes quietly: service communications sent to dealers without a public recall campaign. They show what the service network has been told even when the issue never became news.
United States · NHTSA manufacturer communications
| Communication year | Bulletins | Leading subjects across all years |
|---|---|---|
| 2014 | 1 |
|
| 2020 | 123 | |
| 2021 | 152 | |
| 2022 | 125 | |
| 2023 | 76 | |
| 2024 | 75 | |
| 2025 | 100 | |
| 2026 | 38 |
Caveat worth stating plainly: this is NHTSA data about US-specification cars. British cars sold under the same name often use different gearboxes, engines and equipment, so a bulletin may describe a component that was never fitted here. The file counts dealer communications, not affected vehicles or confirmed failures, and it cannot tell you whether an individual UK car has the issue. A communication can carry more than one subject tag, so topic counts do not have to add up to the total. Source: NHTSA Manufacturer Communications API (US-market vehicles; queried model years 2015-2022). Licence: U.S. Government work / public domain · retrieved 2026-09-25.
Land Rover Defender owner complaints: what goes wrong
US market, Land Rover DEFENDER and its variants, model years 2020–2022 only. A count of owner complaints, not a UK failure rate; NHTSA has no UK denominator.
Lamps & electrical are highest at 88; Brakes are lowest at 7 — the gap is 81.
bigger number = more recorded casescompare like-for-like scope, not sample size alone
| Component | Complaints | Share | MOT fail items per 100 | MOT rank | Agreement |
|---|---|---|---|---|---|
| Lamps & electrical | 88 | 52.4% | 30.5 | #1 | complained about and fails often |
| Visibility | 34 | 20.2% | 12.9 | #6 | complained about, fails occasionally |
| Engine (not MOT-tested) | 15 | 8.9% | not in top 6 | — | complained about, rarely an MOT failure |
| Steering | 13 | 7.7% | 18.8 | #3 | complained about and fails often |
| Body & structure | 11 | 6.5% | 13.5 | #5 | complained about, fails occasionally |
| Brakes | 7 | 4.2% | 16.8 | #4 | complained about, fails occasionally |
Two different populations answering two different questions: the MOT records what an inspector can measure once a year, the complaint file records what annoyed or frightened an owner on the road. A component high in one column and absent from the other is the interesting case — driver-assistance and electronics dominate complaints while almost never appearing as an MOT failure item.
What the reports actually say
Driving and the steering assistance warning goes off cuts off my cruise control and my lane keep assistance causing my car deceleration on highway promptly while going 70 mph.
Daytime running lights on my car gave out. This has been an issue with 2020+ Defenders as the LED module burns out overtime due to a lack of sufficient cooling. Land Rover quoted over 5000 dollars for headlight replacements just for a simple LED bulb. This needs to be addressed.
US owners have filed 168 complaints about the equivalent Land Rover Defender to the National Highway Traffic Safety Administration, including 3 that mention a crash, 1 a fire and 2 an injury. These are owner reports, not verified findings — but they are the only large public record of what drivers themselves notice, and they cover the years between MOT tests.
Caveat worth stating plainly: US-specification cars, self-selected reporters, no denominator — complaint counts scale with how many cars were sold there and how motivated owners are to file. The mechanical gap matters as much as the statistical one: American cars of the same name often carry different gearboxes, engines and equipment — automatics where Britain buys manuals — so a drivetrain complaint filed in Ohio may describe a part that was never fitted here. Read the ranking inside a model, not between models, and treat drivetrain entries with particular caution. Source: NHTSA ODI consumer complaints (US market, public domain) — US-spec vehicles, indicative only.
Land Rover Defender inspection results in other countries
Netherlands APK stands out at 56.7%, against 50.8% nationally.
higher = larger sharecompare shares in percentage points
| Country | Test | This model fails | National average | Position | Sample |
|---|---|---|---|---|---|
| United Kingdom | MOT (class 4) | 29.44% | 26.01% | +3.4 pp | 112,487 |
| Netherlands | APK | 56.7% | 50.8% | +5.9 pp | 2,035 |
The verdict is consistent across every regime where the difference is clear, which is the strongest form this comparison takes: independent inspectorates, different rulebooks, same direction of travel.
| Code | Fault | Recorded | Type |
|---|---|---|---|
RA2 | Excessive leak of other fluids | 330 | advisory |
210 | Tyre pressure not at the correct value | 326 | failure |
516 | Dipped headlight incorrectly aimed | 227 | failure |
391 | Wipers leave insufficient visibility | 170 | failure |
250 | Steering gaiter split, no longer sealing | 166 | failure |
AC4 | Steering or suspension ball joint worn up to 1.0 mm | 149 | advisory |
414 | Gordel beschadigd | 134 | failure |
916 | Remleiding door corrosie aangetast | 117 | failure |
Worth dwelling on how mundane the top of that list is: tyre pressure, tread depth, headlight aim. The Dutch APK records 1.636 defects per inspection against a much higher national failure rate than Britain's, and the reason is not that Dutch cars are worse — it is that the two regimes draw the line between "note it" and "fail it" in different places. Codes are the RDW's own; the English wording here is our translation of the Dutch original.
Britain is not the only country that inspects every car every year, and the Land Rover Defender is on the road in all of them. Each national regime writes its own rules, so the pass rates below are not comparable to each other — what does travel across a border is whether a model sits above or below its own country's average.
One caveat before you read the UK row: these are raw failure rates, because no other country publishes the age detail our index needs. This model's raw UK rate looks worse than the national average while its age-adjusted index is 86.8 — the fleet here is unusually old, and the raw column silently credits that. The index above is the fair comparison; this table is for reading each country against itself.
Rows with fewer than 500 inspections are not published. Sources: RDW open data — Meldingen Keuringsinstantie + Geconstateerde Gebreken + Gekentekende voertuigen (2024), CC0. Not an RDW endorsement.. Adapted; licences and full notice.
Land Rover Defender MOT: quick answers
Land Rover Defender MOT Risk Index is well below the reference at 86.8, against 100 for a car with the same age profile.
below 100 is betterabove 100 is worse100 = normal for this model at that age
- What is the Land Rover Defender first-time MOT pass rate?
- 70.56% of first attempts passed in 2024 (112,487 tests). This is the first-time figure: retests after repair are excluded. Basis: first-time, excluding retests.
- Why does this number differ from other sites?
- Other sites often report a pass rate that includes retests or counts all attempts. Our 29.44% figure is the first-time initial failure rate, using 112,487 primary tests as the denominator (first-time, excluding retests). The age-adjusted MOT initial-failure ratio 86.8 is shown separately because raw rates compare fleet age as well as cars.
Compare the Land Rover Defender with other cars
Mercedes-Benz C-Class is highest at 87.4; MINI Hatch is lowest at 86.0 — the gap is 1.4 points.
below 100 is betterabove 100 is worse100 = normal for this model at that age
Same brand
All Land Rover MOT statisticsLand Rover Range Rover Evoque MOT statsLand Rover Range Rover Sport MOT stats
Similar risk
Audi A4 (index 87.4)Mercedes-Benz C-Class (index 87.4)MINI Hatch (index 86.0)
Same size class
how Land Rover Range Rover Sport compareshow DS 3 compareshow Audi A5 compares
By build year
Land Rover Defender 1998Land Rover Defender 1999Land Rover Defender 2000Land Rover Defender 2001Land Rover Defender 2002Land Rover Defender 2003Land Rover Defender 2004Land Rover Defender 2005Land Rover Defender 2006Land Rover Defender 2007Land Rover Defender 2008Land Rover Defender 2009Land Rover Defender 2010Land Rover Defender 2011Land Rover Defender 2012Land Rover Defender 2013Land Rover Defender 2014Land Rover Defender 2015Land Rover Defender 2016Land Rover Defender 2020
By area
Land Rover Defender MOT failure rate by postcode area
By failure group
Land Rover Defender body, chassis and structure failuresLand Rover Defender brakes failuresLand Rover Defender vehicle identification failuresLand Rover Defender lamps, reflectors and electrics failuresLand Rover Defender noise, emissions and leaks failuresLand Rover Defender road wheels failuresLand Rover Defender seat belts and airbags failuresLand Rover Defender steering failuresLand Rover Defender suspension failuresLand Rover Defender tyres failuresLand Rover Defender visibility failures
Inspections abroad
Land Rover Defender in the Netherlands
Data details & how to cite
Scope: class-4 vehicles (cars), initial tests only, outcomes pass / fail / fixed-on-the-spot at the station (PRS counts towards the failure rate — the defect was present at arrival). Index = observed initial failures ÷ failures expected for this fleet's exact age profile, ×100; margin of error is a 95% confidence interval. Covers ALL generations together — a 3-year-old and a 15-year-old are very different cars; a generation split is on the roadmap. Dataset release dataset_release_id=dvsa-2024-v2, frozen baseline; headline claim_id=family-stats:land-rover-defender:dvsa-2024-v2. Full method: methodology.
Cite: MOT Risk Index (2026). Land Rover Defender MOT statistics 2024 (data release dvsa-2024-v2; downloadable dataset motriskindex-families-2024-v5, doi:10.5281/zenodo.22975051). https://motriskindex.co.uk/cars/land-rover-defender/ · Published 2026-07-30.