SEAT Leon MOT Pass Rate & Official DVSA Failure Statistics

SEAT Leon MOT History and Failure Rates vs UK National Average

The SEAT Leon passed on its first attempt in 80.0%, and its overall record sits +2.1 percentage points above the national average for all cars. These figures come from every recorded DVSA MOT test for the SEAT Leon in the 2023–2025 data: 605,475 tests across 23 model years (2000–2022). A test still carries exactly one pass or fail verdict.

Figures are computed from every recorded DVSA test for this model in the 2023–2025 data.

Most Common SEAT Leon MOT Problems by Failure Category

Every MOT failure a tester records belongs to one inspection section of the DVSA manual. For the SEAT Leon, the Suspension section leads the record — the breakdown below shows where the recorded failures cluster, then the exact strings behind the three biggest sections.

Shares are over the SEAT Leon's recorded defect strings, merged across its year pages.

Top Recorded SEAT Leon DVSA MOT Test Statistics & Defect Descriptions

The descriptions below are the exact DVSA failure strings testers recorded most often for the SEAT Leon, each with how many of the model's 605,475 tests it was noted on.

• "Coil spring fractured or broken" (Major) — noted on about 17,373 SEAT Leon tests, 2.9% of the model's MOT record.
• "Windscreen damaged but not adversely affecting driver's view" (Minor) — noted on about 13,142 SEAT Leon tests, 2.2% of the model's MOT record.
• "Joints constant velocity boot severely deteriorated" (Minor) — noted on about 9,928 SEAT Leon tests, 1.6% of the model's MOT record.
• "Shock absorbers has a serious fluid leak" (Major) — noted on about 9,221 SEAT Leon tests, 1.5% of the model's MOT record.
• "Registration plate lamp(s) inoperative in the case of multiple lamps or light sources" (Minor) — noted on about 8,895 SEAT Leon tests, 1.5% of the model's MOT record.
• "Tread depth below requirements of 1.6mm" (Major) — noted on about 6,231 SEAT Leon tests, 1.0% of the model's MOT record.

Best and Worst SEAT Leon Model Years by Pass Rate

The strongest SEAT Leon model year on record is 2021 (90.0% across 6,997 tests), and the weakest is 2006 (72.1%). The gap between them is 17.9 points. Years with fewer than 50 recorded tests are excluded, so these are the years with enough MOT history to mean something.

SEAT Leon reliability is improving in the DVSA data — the pass rate moves about 0.9 points a year across the most recent model years shown above.

Newest model year first. Only years with at least 50 recorded tests are listed.

Pre-MOT Inspection Checklist for SEAT Leon Owners

These checks follow this SEAT Leon's own most-recorded failure strings, starting with what a tester is most likely to flag on a SEAT Leon.

• the coil springs — “coil spring fractured or broken”

  Look up inside each wheel arch with a torch, all the way round the spring. A snapped spring usually breaks at the very bottom coil, where a quick glance will not reach.

• the windscreen — “windscreen damaged”

  Check the driver’s side of the screen within the swept area for chips and cracks; anything larger than 10mm in the driver’s central view is a fail. Most chips can be resin-repaired for far less than a new screen.

• the shock absorbers — “shock absorbers has a serious fluid leak”

  Press down hard on each corner of the car and let go. It should settle in one bounce; if it keeps rocking, or you can see oil weeping down a shock absorber, that is the fault a tester will find.

Derived from the DVSA failure strings testers recorded for the SEAT Leon. A check that finds nothing means the item is likely fine, not that the test is guaranteed.

Where the SEAT Leon is most common

Across every Leon model year on record (2000–2022): 263,914 SEAT Leon cars tested in a recordable postcode area, across 605,458 tests. Birmingham (B) has the most, with 12,979 cars tested there. Cars are counted by the postcode area of the MOT station, so this is where they were tested, not necessarily where their owners live.

The twenty areas with the most SEAT Leon cars in the record, sorted by car count — sort the columns for a different question. Cars tested at a station whose postcode area could not be resolved are counted in the model's total but in no area, so the shares add up to slightly under 100% even across every area, and an area's cars are a subset of the model's. Pass rate is blank below 30 tests in an area, where a percentage is noise rather than a finding. How this model's pass rate varies by postcode →

Frequently Asked Questions: SEAT Leon MOT & Reliability