73 AUTO

MOT performance

Toyota Corolla hybrid: MOT pass rate and common failures

Of 51,003 MOT tests on hybrid Toyota Corollas in 2023–2024 (on average 3.2 years old at test, median 34,612 miles), 88.5% passed first time, against 61.0% of 107,022 petrol Toyota Corolla tests. Allowing for age, mileage and fuel, hybrid Toyota Corollas failed 5% less often than comparable cars — 0.95× against 0.93× for the Toyota Corolla as a whole.

51,003 MOT tests on 31,698 vehicles, 2023–2024 · Source: DVSA (Open Government Licence) · Analysis: 73 Auto

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At a glance

Toyota Corolla hybrid MOT results at a glance
FigureValueBasis
First-time pass rate88.5%±0.3 pts (95%), n = 51,003
All Toyota Corollas72.3%n = 214,244
Failures vs similar cars0.95×same age, mileage and fuel = 1.00; Toyota Corolla overall 0.93×
Tests with a dangerous defect3.1%n = 51,003
Average age at test3.2 yearsn = 51,003
Registration years covered2010–2022DVSA first-use date

Hybrid against the other Toyota Corolla fuels

Official DVSA test results by fuel, with 73 Auto's adjusted ratio (failures against cars of the same age, mileage and fuel). The hybrid cars were tested 15.3 years younger on average than the petrol ones, so the raw pass rates partly reflect age; the adjusted column doesn't.

Toyota Corolla MOT results by fuel
FuelTestsAverage ageFirst-time passvs similar carsDangerous
Petrol107,02218.5 yrs61.0%-8%9.6%
Hybrid51,0033.2 yrs88.5%-5%3.1%
Diesel18,42216.7 yrs58.6%-6%11.8%

Where hybrid Toyota Corollas differ

  • Noise, emissions and leaks: hybrid Toyota Corollas failed 75% less often than the Toyota Corolla overall, relative to comparable cars (0.16× vs 0.66×).
  • Seat belts and airbags: hybrid Toyota Corollas failed 56% less often than the Toyota Corolla overall, relative to comparable cars (0.28× vs 0.64×).
  • Body, chassis and structure: hybrid Toyota Corollas failed 52% more often than the Toyota Corolla overall, relative to comparable cars (0.98× vs 0.65×).
  • Road wheels: hybrid Toyota Corollas failed 45% less often than the Toyota Corolla overall, relative to comparable cars (0.44× vs 0.80×).
Toyota Corolla hybrid MOT failures by area, against the model overall
AreaHybrid (vs similar)All Toyota Corollas (vs similar)
Tyres5.0% (-3%)5.4% (-11%)
Driver's view of the road4.2% (+40%)6.2% (+10%)
Lights, reflectors and electrical2.5% (-16%)13.8% (+3%)
Brakes0.7% (-35%)8.3% (+7%)
Suspension0.3% (-62%)4.9% (-50%)
Registration plates and VIN0.2% (+17%)0.6% (+22%)
Body, chassis and structure0.2% (-2%)3.2% (-35%)

Most common hybrid Toyota Corolla failure items

2 of these 5 items are not among the Toyota Corolla's ten most common failures overall.

Most common hybrid Toyota Corolla MOT failure items
ItemAreaShare of tests
Wipers: does not clear the windscreen effectivelyDriver's view of the road2.86%
Condition: has a cut in excess of the requirements deep enough to reach the ply or cordsTyres1.74%
Tread depth: tread depth below requirements of 1.6mmTyres1.22%
Condition: has ply or cords exposedTyres0.96%
Washers: provides insufficient washer liquidDriver's view of the road0.69%

Pass rate by age, by fuel

Toyota Corolla MOT pass rate by age and fuel
Age at test (years)hybrid pass rate (tests)petrol pass rate (tests)diesel pass rate (tests)
3-488.3% (31,645)90.6% (1,947)—
5-688.1% (4,203)87.6% (226)—
13-15—65.1% (6,051)61.0% (4,765)
16+—60.1% (98,513)57.8% (13,626)

Toyota Corolla by registration year

What this does and doesn't tell you

Fuel is DVSA's recorded fuel type; plug-in and self-charging hybrids are grouped as hybrid. A difference between fuels can come from the engines themselves, or from how the cars are used — diesels typically cover more miles, and the adjusted ratio allows for mileage band but not for every difference in use. For one car, its own MOT history is the better guide: see MOT check.

Check a specific hybrid Toyota Corolla

Enter a UK registration to see that car's own MOT history and what it is likely to cost to own. Your first check is free and shows the vehicle summary and its headline ownership cost. The category-by-category breakdown is part of a paid check.

UK number plate or 17-character VIN

About this data. These are MOT test results, not a measure of mechanical reliability: a car's MOT outcome reflects its condition on the day, which depends on how it has been maintained and driven as well as how it was built. Figures cover class 4 vehicles (cars and light vans), normal tests only (retests excluded), outcomes pass, fail and pass after rectification at the station; vehicles at least 2.5 years old at test. Tests from 2023-01-01 to 2024-12-30. “Compared with similar cars” means compared with the national rate for cars of the same age, mileage band and fuel. Contains public sector information licensed under the Open Government Licence v3.0. Makes and models are matched to 73 Auto's vehicle catalogue; tests that can't be matched are left out rather than guessed. See how the MOT figures are produced.