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2012 Toyota Yaris: MOT pass rate and common faults

27,285 initial MOT tests in 2025 on cars first used in 2012 · DVSA data · For guidance only · How we count

66.8%passed first time

Share of initial MOT tests passed with no repairs. Repairs made at the test centre count as a fail. 95% range 66.3% to 67.4% (±0.6 points).

That is 3.3 points above the average for all vehicles first used in 2012 (63.5%). These cars were about 13 years old at the test.

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Failure areas compared with all 2012 vehicles

Compared with all vehicles first used in 2012, failures are more common in lights and electrics (1.0×) and windscreen, wipers, mirrors (1.2×), and less common in suspension (0.9×), brakes (0.6×), tyres (0.7×), body, chassis, structure (0.4×), noise, emissions, leaks (0.3×) and steering (0.1×). Other differences are within the margin of error.

Failed tests with a fault in each area, per 100 tests. The right-hand column shows how many times as often as all vehicles first used in 2012.

  1. Lights and electrics16.5 in 100 tests1.0× compared with 15.8 in 100 for all vehicles first used in 2012
  2. Suspension12.9 in 100 tests0.9× compared with 14.4 in 100 for all vehicles first used in 2012
  3. Windscreen, wipers, mirrors6.1 in 100 tests1.2× compared with 4.9 in 100 for all vehicles first used in 2012
  4. Brakes5.2 in 100 tests0.6× compared with 8.1 in 100 for all vehicles first used in 2012
  5. Tyres4.7 in 100 tests0.7× compared with 7.0 in 100 for all vehicles first used in 2012
  6. Body, chassis, structure1.7 in 100 tests0.4× compared with 4.6 in 100 for all vehicles first used in 2012
  7. Noise, emissions, leaks1.1 in 100 tests0.3× compared with 3.8 in 100 for all vehicles first used in 2012
  8. Seat belts and airbags0.4 in 100 tests– no reliable figure for all vehicles first used in 2012
  9. Number plates and VIN0.3 in 100 tests– no reliable figure for all vehicles first used in 2012
  10. Steering0.3 in 100 tests0.1× compared with 2.8 in 100 for all vehicles first used in 2012
  11. Wheels0.3 in 100 tests– no reliable figure for all vehicles first used in 2012

All vehicles first used in 2012: the 197 models in our data, 1,653,623 tests (96.5% of all 1,714,195 tests on vehicles first used in 2012). Areas with fewer than 50 failures in a model aren't published, so an area is only compared when that leaves the all-vehicles figure at most 10% short; otherwise it shows –.

Typical mileage at test72,400

Median odometer reading at the 2025 MOT test, in miles. Half had more and half had less.

After an MOT advisory

2012 Toyota Yaris cars that passed their 2024 MOT first time with an advisory, and what their next MOT found, against similar cars that passed with nothing noted in that area. Only cars first used in 2012.

Tyres

Of 2012 Toyota Yaris cars that passed their 2024 MOT with a tyre advisory and came back for their next MOT 10–14 months later, 6.8% failed on tyres, against 3.4% of similar cars with nothing noted. Based on 3,533 and 11,630 cars.

  • With a tyre advisory6.8%
  • Similar cars, nothing noted3.4%

Cars not tested again in that window are not included: 6.9% of those with a tyre advisory and 6.5% of the others.

Brakes

Of 2012 Toyota Yaris cars that passed their 2024 MOT with a brake advisory and came back for their next MOT 10–14 months later, 9.0% failed on brakes, against 3.3% of similar cars with nothing noted. Based on 2,893 and 12,280 cars.

  • With a brake advisory9.0%
  • Similar cars, nothing noted3.3%

Cars not tested again in that window are not included: 7.7% of those with a brake advisory and 6.4% of the others.

Suspension

Of 2012 Toyota Yaris cars that passed their 2024 MOT with a suspension advisory and came back for their next MOT 10–14 months later, 18.2% failed on suspension, against 11.4% of similar cars with nothing noted. Based on 2,484 and 12,403 cars.

  • With a suspension advisory18.2%
  • Similar cars, nothing noted11.4%

Cars not tested again in that window are not included: 7.9% of those with a suspension advisory and 6.4% of the others.

Similar cars are the same model, first-use year and mileage band. Areas are the DVSA's top-level groups, so the later fail may not be the fault that was advised. These figures describe what happened to these cars. They don't show what a repair would have changed.

Toyota Yaris, all first-use years togetherHow we worked this outAll models compared, with the data

What MOT data can't tell you about any 2012 Toyota Yaris

Outstanding finance, write-offs, theft and plate changes aren't in MOT records. For a particular car, you need a history check.

Compare history checksWhat MOT history doesn't show

Other Toyota Yaris years

Toyota Yaris: every year, common faults and what to check

Other cars first used in 2012

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