Mercedes-Benz GLA MOT Failure Rate — 6-10 Years Old

16.4%
MOT failure rate for 6-10-year-old Mercedes-Benz GLA vehicles
Based on 119,541 MOT tests
11.6pp below the UK average (28%)

Mercedes-Benz GLA shows good reliability at this age, with a 16.4% failure rate — below the national average.

Component Risk Breakdown (6-10 Years)

Which parts of a 6-10-year-old Mercedes-Benz GLA are most likely to cause an MOT failure:

Tyres 2.9%
Suspension 2.8%
Lamps & Electrics 1.7%
Brakes 1.5%
Visibility 1.4%
Body & Chassis 1.0%
Steering 0.1%

How Does This Compare?

Mercedes-Benz GLA MOT failure rate across all age groups:

Age Failure Rate Tests Worst Area
0-2 years 8.6% 43,040 Tyres
3-5 years 10.4% 166,995 Tyres
6-10 years 16.4% 119,541 Tyres

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Frequently Asked Questions

Is a 6-10 year old Mercedes-Benz GLA reliable?

Yes. Based on 119,541 MOT tests, 6-10-year-old Mercedes-Benz GLA vehicles have a 16.4% failure rate, which is below the UK average of 28%. This is a reliable choice at this age.

What are the common MOT failures on a 6-10 year old Mercedes-Benz GLA?

The most common MOT failure areas at this age are:

  • Tyres — 2.9% failure risk
  • Suspension — 2.8% failure risk
  • Lamps & Electrics — 1.7% failure risk

How can I prepare my Mercedes-Benz GLA for its MOT?

For a 6-10-year-old Mercedes-Benz GLA, focus on: (1) Tyres — the most common failure area at this age. (2) Check all lights and bulbs. (3) Inspect tyres for tread depth and damage. (4) Consider a pre-MOT check at a local garage (£20–£40). You can also use our free prediction tool for a personalised risk breakdown.

Other Mercedes-Benz GLA Age Groups

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Data methodology: Failure rates are weighted averages across all mileage bands for the 6-10-year age group, calculated from official DVSA MOT test records. Only combinations with 100+ tests are included. Data covers 142 million MOT tests across the UK.

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