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MOT reliability

Audi A4 a-road spt 40tdi mhev qt sa

213 vehicles · 582 completed MOT tests analysed
92%
MOT pass rate

Based on 213 Audi A4 a-road spt 40tdi mhev qt sa vehicles and 582 completed MOT tests, the Audi A4 a-road spt 40tdi mhev qt sa has an overall 92% pass rate, with an average recorded mileage of 50,149 miles.

213
Vehicles
582
MOT tests
10,729
Avg miles / year
0.7
Faults per test
6%
Dangerous-fault share

Audi A4 a-road spt 40tdi mhev qt sa problem areas

Where faults occur most across all Audi A4 a-road spt 40tdi mhev qt sa MOT tests:

  • Tyres, wheels & suspension56%
  • Brakes24%
  • Other8%
  • Visibility7%
  • Emissions & nuisance5%
  • Lamps & electrical2%
  • Identification & plates1%
  • Seatbelts & equipment1%

Audi A4 a-road spt 40tdi mhev qt sa pass rate by age

How the Audi A4 a-road spt 40tdi mhev qt sa's MOT pass rate changes as it ages (buckets with 20+ tests).

Age (years)TestsPass rate
21080%
324591%
422192%
59892%
65100%

Fuel types: Diesel (211), Hybrid Electric (Clean) (1), Electric Diesel (1)

Most common Audi A4 a-road spt 40tdi mhev qt sa MOT faults

These are the faults and advisories recorded most often across Audi A4 a-road spt 40tdi mhev qt sa MOT tests:

  1. Front Brake pad(s) wearing thin (1.1.13 (a) (ii)) (21 times)
  2. Nearside Front Tyre worn close to legal limit/worn on edge (5.2.3 (e)) (21 times)
  3. Offside Rear Tyre worn close to legal limit/worn on edge (5.2.3 (e)) (19 times)
  4. Offside Front Tyre worn close to legal limit/worn on edge (5.2.3 (e)) (19 times)
  5. Nearside Rear Tyre worn close to legal limit/worn on edge (5.2.3 (e)) (18 times)
  6. Offside Rear Lower Coil spring mounting corroded but not seriously weakened (5.3.1 (b) (i)) (12 times)
  7. Rear Brake pad(s) wearing thin (1.1.13 (a) (ii)) (12 times)
  8. Nearside Rear Nail in tyre (9 times)
  9. Rear Brake disc worn, pitted or scored, but not seriously weakened (1.1.14 (a) (ii)) (8 times)
  10. Nearside Rear Lower Coil spring mounting corroded but not seriously weakened (5.3.1 (b) (i)) (8 times)
  11. Engine MIL inoperative or indicates a malfunction (8.2.2.2 (g)) (7 times)
  12. Windscreen damaged but not adversely affecting driver's view (3.2 (a) (i)) (7 times)
  13. Front Brake disc worn, pitted or scored, but not seriously weakened (1.1.14 (a) (ii)) (6 times)
  14. Exhaust emissions exceed manufacturer's specified limit (8.2.2.2 (a)) (6 times)
  15. Offside Rear Tyre has a cut but not deep enough to reach the ply or cords (5.2.3 (d) (i)) (6 times)

Audi A4 a-road spt 40tdi mhev qt sa pass rate by registration year

YearVehiclesTestsPass rateAvg mileage
2022 31 69 90% 40,468
2021 163 454 92% 51,281
2020 16 56 91% 57,532

Audi A4 a-road spt 40tdi mhev qt sa reliability FAQ

Across 213 Audi A4 a-road spt 40tdi mhev qt sa vehicles in our MOT data, 92% pass the MOT (a 8% failure rate), with about 0.7 faults or advisories recorded per test.

The most frequently recorded Audi A4 a-road spt 40tdi mhev qt sa MOT issues are: Front Brake pad(s) wearing thin (1.1.13 (a) (ii)); Nearside Front Tyre worn close to legal limit/worn on edge (5.2.3 (e)); Offside Rear Tyre worn close to legal limit/worn on edge (5.2.3 (e)).

The typical Audi A4 a-road spt 40tdi mhev qt sa in our data has covered around 50,149 miles.

Compare the Audi A4 a-road spt 40tdi mhev qt sa

See how the Audi A4 a-road spt 40tdi mhev qt sa stacks up against other Audi models on MOT reliability:

A4 a-road spt 40tdi mhev qt sa vs A3 A4 a-road spt 40tdi mhev qt sa vs A4 A4 a-road spt 40tdi mhev qt sa vs A6 A4 a-road spt 40tdi mhev qt sa vs A1

Check a specific Audi A4 a-road spt 40tdi mhev qt sa

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