Isuzu TF 2010: MOT failure rate for its age

43.5% of 2,994 MOT tests of the Isuzu TF first registered in 2010 failed at the first attempt (2019–2024; retests excluded). Against this model's own normal rate at the same ages the index is 100.5 (95% CI 95.0–106.0; 100 = normal for this model at that age): the 2010 build year is no different from other years of the same model at the same age. This is a rough estimate from a smaller sample.

Isuzu TF built in 2010 at a glance
Measure	Value	Unit	Compared with	Years	Tests
Failed first time	43.5	%	all ages tested	2019–2024	2994
Index against this model at the same age (95% CI 95.0–106.0)	100.5	index	100 = normal for this model at that age	2019–2024	2994
Rank among this model's 4 build years	4	of 4	1 = fails least for its age	2019–2024	2994
Tested in 2024	429	tests	median 115,645 miles	2024	429

Built 2010 against Isuzu TF normal for the age: first-time MOT failure share at each age, age 9: 43.4% vs 44.9%; age 10: 39.8% vs 40.4%; age 11: 43% vs 43.1%; age 12: 43.7% vs 42.9%; age 13: 45.5% vs 43.7%; age 14: 46.4% vs 44.8%. Axis from 0% to 50%. DVSA MOT bulk data, 2019–2024.

Check a 2010 Isuzu TF by registration · All Isuzu TF MOT statistics · Download the build-year table (CSV)

Data release dvsa-2024-v2 (24 Sep 2026) · page updated 30 Sep 2026 · full dataset (v5).

How does the 2010 Isuzu TF fail at each age?

Cars built in 2010 were tested at ages 9 to 14 between 2019 and 2024. Each row compares their first-time failure share with what this model normally shows at that age, after allowing for the overall failure level of each test year.

Isuzu TF built 2010: first-time MOT failure by age, against the model's normal rate at that age (2019–2024)
Age	Tests	Failed, %	95% interval	Normal for this model at that age, %	Index (100 = normal)
9	553	43.4	39.3–47.6	44.9	96.7
10	528	39.8	35.7–44	40.4	98.4
11	530	43	38.9–47.3	43.1	99.8
12	492 (rough estimate)	43.7	39.4–48.1	42.9	101.9
13	462 (rough estimate)	45.5	41–50	43.7	103.9
14	429 (rough estimate)	46.4	41.7–51.1	44.8	103.5

Source: DVSA MOT bulk data · Window: 2019–2024 · n = 2,994 (initial tests) · Method: normal rate = this model's first-time failure share at that age across its build years (cells of 400+ tests), adjusted for each test year's overall level; cells of 30+ tests, under 500 marked rough · Updated: 30 Sep 2026 · Release: dvsa-2024-v2 · CSV

What fails most on the 2010 Isuzu TF?

The most common failure group on cars built in 2010 is lamps, reflectors and electrical equipment: 62.1 items per 100 first tests, against 49.8 across all build years of the Isuzu TF. These counts are not age-adjusted: cars built in 2010 were tested at ages 9 to 14.

Failure items per 100 first tests, Isuzu TF built 2010 against the Isuzu TF in all build years (2019–2024, not age-adjusted)
Failure group	Built 2010, per 100	All build years, per 100	Items
Lamps, reflectors and electrical equipment	62.1	49.8	1,858
Suspension	46	41.8	1,376
Brakes	27.2	25.6	815
Visibility	14.2	14.5	426
Body, chassis, structure	12.4	12.5	371

Source: DVSA MOT bulk data · Window: 2019–2024 · n = 2,994 (initial tests of this build year) · Method: failure items grouped by DVSA's top-level defect groups, per 100 initial tests; groups with 30+ items · Updated: 30 Sep 2026 · Release: dvsa-2024-v2 · CSV

How does 2010 compare with the years around it?

Among the 4 published build years of the Isuzu TF, 2010 ranks 4 (1 = fails least for its age). 2009: index 98.9. 2011: index 99.6.

Isuzu TF build years: index against the model at the same age (2019–2024)
Build year	Index (100 = normal)	95% interval	Verdict	Tests
2009	98.9	81.7–116.1	no different (rough estimate)	292
2010	100.5	95.0–106.0	no different (rough estimate)	2,994
2011	99.6	95.8–103.5	no different	6,097
2012	99.9	93.5–106.4	no different (rough estimate)	2,274

Source: DVSA MOT bulk data · Window: 2019–2024 · n = 11,657 (initial tests) · Method: observed failures against those expected for the same model at the same ages, test-year level adjusted; verdict follows the printed one-decimal bound · Updated: 30 Sep 2026 · Release: dvsa-2024-v2 · CSV

How to cite this page

MOT Risk Index (2026). Isuzu TF 2010 MOT statistics (data release dvsa-2024-v2; full dataset motriskindex-families-2024-v5, DOI 10.5281/zenodo.22975051), updated 30 September 2026. motriskindex.co.uk/cars/isuzu-tf/2010/

How every figure is calculated: methodology. Age, test year and build year are tied together (age = test year − build year), so the test-year level is taken as observed, not estimated.

Other pages for this model

Isuzu TF 2009 · Isuzu TF 2011 · Isuzu TF 2012 · Isuzu TF by postcode area · Isuzu TF body, chassis and structure failures · Isuzu TF brakes failures · Isuzu TF vehicle identification failures · Isuzu TF lamps, reflectors and electrics failures · Isuzu TF noise, emissions and leaks failures · Isuzu TF road wheels failures · Isuzu TF seat belts and airbags failures · Isuzu TF steering failures · Isuzu TF suspension failures · Isuzu TF tyres failures · Isuzu TF visibility failures