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Chevrolet Lacetti MOT fail rate by age and year

DVSA MOT tests 2022–2025 · 8,136 MOT tests · Updated

At 15 years, 54.9% of Chevrolet Lacetti MOT tests ended in a fail (adjusted to typical mileage), against 42.2% for all class 4 vehicles tested at 15 (1,975 MOT tests) [1].

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  • Brakes: fails 2.0–2.4× as often as cars the same age at 15 years, 464 of 1,975 MOT tests
  • Mileage: median 73,076 miles at 15 years against 100,157 for all class 4 vehicles, 1,975 MOT tests
  • Before the mileage adjustment: 52.1% of MOT tests at 15 years ended in a fail, 1,975 MOT tests

Which engine and year a car has decides which of these apply. Check the reg first.

Figures are for the model, not one car, and compare with all class 4 vehicles tested at 15 in the same test year.

Fail rate at 15 years, typical mileage
54.9%
vs 42.2% for all class 4 vehicles tested at 15
1,975 MOT tests
Fail rate at 15 years, raw
52.1%
vs 42.2% for all class 4 vehicles tested at 15
1,975 MOT tests
Median mileage at 15 years
73,076 mi
vs 100,157 mi for all class 4 vehicles
1,975 MOT tests

Chevrolet Lacetti MOT fail rate by age

Each line follows the cars first used in one year across the ages they were tested at from 2022 to 2025, so a line never mixes a 2005 car with a 2015 one. 8k DVSA MOT tests in all (8,136).

At 15 years and typical mileage that is 30% more fails than all class 4 vehicles tested at 15 (1,975 MOT tests).

Chevrolet Lacetti: share of MOT tests that failed, by age. Only ages with at least 1,000 MOT tests. 'Typical mileage' is n/a where the model's mileage bands cover less than 80% of the national mix.
AgeMOT testsRawTypical mileageAll class 4Difference
131,14447.7%52.2%39.6%+12.6 pts
141,77450.1%54.0%41.2%+12.8 pts
151,97552.1%54.9%42.2%+12.8 pts
161,87353.4%58.3%42.9%+15.4 pts
171,37051.7%58.1%43.4%+14.7 pts

Higher MOT fail rate than average: 52.1% raw · 54.9% at typical mileage, against 42.2% for all class 4 vehicles tested at 15, 1,975 MOT tests. Which years? See the full verdict

What fails on a Chevrolet Lacetti at 15 years

3 of 11 parts fail clearly more or less often than on cars the same age, with the same direction at 3 or more ages up to 18 years and no mixed picture.

What failed at 15 years, per 100 MOT tests (1,975 MOT tests), against all class 4 vehicles tested at 15. A test that fails on two parts counts for both.
PartPer 100All class 4ComparedMost common fail
Brakes23.510.7fails 2.0–2.4× as often as cars the same ageBrake pipe excessively corroded (MOT fail)
Lights and electrics27.419.5fails 1.3–1.5× as often as cars the same agePosition lamp not working (MOT fail)
Body and structure11.46.7fails 1.5–1.9× as often as cars the same ageExhaust system has a major leak of exhaust gases (MOT fail)
Suspension19.416.7about average for cars the same ageComponent mounting prescribed area excessively corroded significantly reducing structural strength (MOT fail)
Tyres9.37.5about average for cars the same ageTyre tread depth below requirements of 1.6mm (MOT fail)
Emissions and leaks9.05.7about average for cars the same ageMalfunction indicator lamp inoperative or indicates a malfunction (MOT fail)

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Check one Chevrolet Lacetti, not the average

The figures here describe Chevrolet Lacetti cars as a group. A registration shows one car's own DVSA record: its MOT tests, the mileage at each test and the recall flag.

More Chevrolet Lacetti data

Mileage at MOT

At 15 years, 52.1% of MOT tests ended in a fail as tested. Weighted to the mileage mix of all class 4 vehicles that age, the rate is 54.9%, so mileage explains part of the gap.

Chevrolet Lacetti MOT fail rate by mileage bandFail rate in each mileage band at the reference age, this model against all class 4 vehicles.0%35%70%Chevrolet Lacetti, 30-60k miles: 45.7%All class 4 vehicles, 30-60k miles: 31.4%30-60kChevrolet Lacetti, 60-90k miles: 55.6%All class 4 vehicles, 60-90k miles: 40.5%60-90kChevrolet Lacetti, 90-120k miles: 60.0%All class 4 vehicles, 90-120k miles: 45.1%90-120kChevrolet Lacetti, 120-150k miles: 55.3%All class 4 vehicles, 120-150k miles: 45.9%120-150k
Chevrolet Lacetti all class 4 vehicles
By mileage at the test, 15 years.
MilesMOT testsChevrolet LacettiAll class 4
30-60k54745.7%31.4%
60-90k78155.6%40.5%
90-120k40560.0%45.1%
120-150k10355.3%45.9%

Chevrolet Lacetti recalls

2 DVSA recalls list this model by name [2]. Vehicles are DVSA's count of affected Chevrolet Lacetti vehicles. The latest:

  • R/2012/090 Also covers the Chevrolet Lacetti: Braking efficiency may be affected (38,876 vehicles of this model), built Jan 2007 to Dec 2008. From the recall's stated risk: “Incorrect type of brake fluid installed at production could cause internal corrosion of the ABS module.”
  • R/2005/055 Also covers the Chevrolet Lacetti: Possibility that brake lights may stay on (4,473 vehicles of this model), built Apr 2003 to Jul 2004. From the recall's stated risk: “The brake light switch may become maladjusted if an upward force is inadvertently applied to the brake pedal.”

Ask the seller for proof the work was done. Check any car on GOV.UK

Chevrolet Lacetti against similar cars at 15 years

Same class and fuel, all tested at 15 years, at typical mileage.

ModelFail rate95% rangeMOT tests
Chevrolet Lacetti54.9%51.5% to 58.3%1,975
Ford Focus MOT fail rate42.1%41.9% to 42.4%218,895
Volkswagen Golf MOT fail rate37.0%36.7% to 37.2%183,764
Vauxhall Astra MOT fail rate43.9%43.6% to 44.1%181,492
Honda Civic MOT fail rate42.3%42.0% to 42.6%88,735
Audi A3 MOT fail rate36.9%36.6% to 37.3%86,747
BMW 1 Series MOT fail rate32.7%32.3% to 33.0%71,791
Toyota Auris MOT fail rate39.2%38.8% to 39.7%45,434
Renault Megane MOT fail rate51.2%50.7% to 51.7%38,570

Other Chevrolet models

More Chevrolet Lacetti data

Running costs

By part

Problems, recalls and costs

Questions people ask

How often does a Chevrolet Lacetti fail its MOT at 15 years?

54.9% of MOT tests at 15 years ended in a fail at typical mileage (52.1% as tested), from 1,975 MOT tests, against 42.2% for all class 4 vehicles the same age; the Ford Focus was at 42.1%.

What fails most on a Chevrolet Lacetti at 15 years?

23.5 in 100 MOT tests at 15 years failed on brakes, most often "brake pipe excessively corroded", then lights and electrics (27.4) and body and structure (11.4), from 1,975 MOT tests.

What mileage does a Chevrolet Lacetti have at 15 years?

A median of 73,076 miles at the MOT test at 15 years, against 100,157 for all class 4 vehicles the same age, from 1,975 MOT tests.

Sources

  1. Driver and Vehicle Standards Agency, Anonymised MOT tests and results, 2022 to 2025. DVSA MOT data, Open Government Licence v3.0, 8,136 MOT tests. Accessed 7 Oct 2026.
  2. Driver and Vehicle Standards Agency, Vehicle safety recalls data. DVSA recall data. Accessed 7 Oct 2026.

Cars tested at 15 years are compared only with vehicles tested at 15 years in the same year, adjusted to typical mileage. Breakdowns and non-MOT faults are not in this data.