MOT comparison
SEAT Leon Mk3 vs Ford Focus Mk3
How the SEAT Leon Mk3 (5F) (2012–2020) and the Ford Focus Mk3 (2011–2018) do at their MOTs, compared at the same mileage so a high-mileage car is never measured against a low-mileage one.
SEAT Leon Mk3 (5F)
1,060,966
MOT tests compared · built 2012–2020
Passes more often in 11 of 15 mileage bands
Ford Focus Mk3
4,411,119
MOT tests compared · built 2011–2018
Passes more often in 2 of 15 mileage bands
MOT pass rate by mileage
Share of MOTs passed first time, at the mileage recorded at the test.
9,659 and 62,286 MOTs
60,813 and 278,250 MOTs
122,057 and 498,515 MOTs
143,521 and 574,842 MOTs
141,163 and 564,789 MOTs
126,928 and 516,290 MOTs
107,526 and 451,972 MOTs
88,681 and 377,042 MOTs
70,333 and 301,793 MOTs
54,343 and 230,842 MOTs
81,648 and 338,483 MOTs
34,944 and 138,833 MOTs
12,744 and 50,834 MOTs
4,386 and 17,858 MOTs
2,220 and 8,490 MOTs
Parts that fail more often
Only differences that hold across at least half of the mileage bands we could compare, and that are far too large to be chance, are listed. How we decide
SEAT Leon Mk3 fails more often on
-
Rear coil spring
Fails over 20 times as often as the Ford Focus Mk3: 1.7% of MOTs against 0.06%.
In 13 of 15 mileage bands · Springs & Shocks
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Shock absorbers
Fails about 8 times as often as the Ford Focus Mk3: 2.0% of MOTs against 0.41%.
In 12 of 15 mileage bands · Springs & Shocks
-
Rear brake pad
Fails about 3 times as often as the Ford Focus Mk3: 1.6% of MOTs against 0.65%.
In 9 of 15 mileage bands · Braking System
Ford Focus Mk3 fails more often on
-
Front coil spring
Fails about 7 times as often as the SEAT Leon Mk3: 3.8% of MOTs against 0.71%.
In 13 of 15 mileage bands · Springs & Shocks
-
Side repeater
Fails over 20 times as often as the SEAT Leon Mk3: 1.1% of MOTs against 0.03%.
In 13 of 15 mileage bands
Own one of these?
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These are differences in real MOT results, not engineering verdicts. Owner mix differs between models (some are more often taxis, first cars or rural cars), which is why every figure compares cars at the same mileage. How we compare cars.
MOT records: DVSA MOT history, which contains public sector information licensed under the Open Government Licence v3.0. See this the other way round.