Ford Ranger 2015: MOT failure rate for its age

28.7% of 38,058 MOT tests of the Ford Ranger first registered in 2015 failed at the first attempt (2019–2024; retests excluded). Against this model's own normal rate at the same ages the index is 108.9 (95% CI 106.8–110.9; 100 = normal for this model at that age): the 2015 Ford Ranger fails more often than other build years of the same model at the same age.

Ford Ranger built in 2015 at a glance
Measure	Value	Unit	Compared with	Years	Tests
Failed first time	28.7	%	all ages tested	2019–2024	38058
Index against this model at the same age (95% CI 106.8–110.9)	108.9	index	100 = normal for this model at that age	2019–2024	38058
Rank among this model's 22 build years	21	of 22	1 = fails least for its age	2019–2024	38058
Tested in 2024	5988	tests	median 86,775 miles	2024	5988

Built 2015 against Ford Ranger normal for the age: first-time MOT failure share at each age, age 4: 22.3% vs 21.1%; age 5: 25.8% vs 22.9%; age 6: 28.6% vs 25.6%; age 7: 29.8% vs 26.5%; age 8: 32.9% vs 29.8%; age 9: 33.2% vs 32.9%. Axis from 0% to 40%. DVSA MOT bulk data, 2019–2024.

Check a 2015 Ford Ranger by registration · All Ford Ranger 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 2015 Ford Ranger fail at each age?

Cars built in 2015 were tested at ages 4 to 9 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.

Ford Ranger built 2015: 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)
4	6,568	22.3	21.3–23.3	21.1	105.6
5	6,301	25.8	24.8–26.9	22.9	113
6	6,481	28.6	27.5–29.7	25.6	111.6
7	6,375	29.8	28.7–31	26.5	112.7
8	6,345	32.9	31.8–34.1	29.8	110.5
9	5,988	33.2	32.1–34.4	32.9	101

Source: DVSA MOT bulk data · Window: 2019–2024 · n = 38,058 (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 2015 Ford Ranger?

The most common failure group on cars built in 2015 is lamps, reflectors and electrical equipment: 22.6 items per 100 first tests, against 26 across all build years of the Ford Ranger. These counts are not age-adjusted: cars built in 2015 were tested at ages 4 to 9.

Failure items per 100 first tests, Ford Ranger built 2015 against the Ford Ranger in all build years (2019–2024, not age-adjusted)
Failure group	Built 2015, per 100	All build years, per 100	Items
Lamps, reflectors and electrical equipment	22.6	26	8,617
Suspension	13.9	15.5	5,286
Brakes	9.4	14.8	3,573
Visibility	7.1	8.8	2,700
Noise, emissions and leaks	5.5	3.7	2,106

Source: DVSA MOT bulk data · Window: 2019–2024 · n = 38,058 (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 2015 compare with the years around it?

Among the 22 published build years of the Ford Ranger, 2015 ranks 21 (1 = fails least for its age). 2014: index 101.4. 2016: index 94.9.

Ford Ranger build years: index against the model at the same age (2019–2024)
Build year	Index (100 = normal)	95% interval	Verdict	Tests
1999	97.5	88.3–106.6	no different (rough estimate)	988
2000	98.3	93.0–103.6	no different (rough estimate)	2,952
2001	100.4	96.1–104.7	no different	4,640
2002	99.1	95.6–102.5	no different	7,021
2003	100.1	97.2–103.0	no different	9,803
2004	102.0	99.8–104.2	no different	16,808
2005	99.4	97.3–101.5	no different	18,347
2006	101.8	99.8–103.8	no different	21,352
2007	99.3	97.4–101.2	no different	24,209
2008	96.1	93.9–98.4	better	16,680
2009	100.7	98.4–103.0	no different	17,559
2010	102.6	99.5–105.7	no different	10,115
2011	102.2	99.1–105.3	no different	10,940
2012	102.3	99.3–105.4	no different	12,374
2013	97.9	95.4–100.4	no different	18,740
2014	101.4	99.1–103.7	no different	24,875
2015	108.9	106.8–110.9	worse	38,058
2016	94.9	93.3–96.5	better	62,835
2017	96.3	94.5–98.0	better	56,306
2018	100.0	98.2–101.9	no different	55,320
2019	103.4	101.1–105.6	worse	42,226
2020	110.8	107.5–114.2	worse	22,281

Source: DVSA MOT bulk data · Window: 2019–2024 · n = 494,429 (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). Ford Ranger 2015 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/ford-ranger/2015/

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.

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