MOT reliability
Audi S4 quattr
5 vehicles · 28 completed MOT tests analysed
71%
MOT pass rate
Based on 5 Audi S4 quattr vehicles and 28 completed MOT tests, the Audi S4 quattr has an overall 71% pass rate, with an average recorded mileage of 150,144 miles.
5
Vehicles
28
MOT tests
10,180
Avg miles / year
1.5
Faults per test
0%
Dangerous-fault share
Audi S4 quattr problem areas
Where faults occur most across all Audi S4 quattr MOT tests:
-
Other127%
-
Seatbelts & equipment7%
Audi S4 quattr pass rate by age
| Age (years) | Tests | Pass rate |
|---|---|---|
| 7 | 6 | 67% |
| 8 | 9 | 67% |
| 9 | 5 | 80% |
| 10 | 6 | 67% |
Fuel types: Petrol (4), Diesel (1)
Most common Audi S4 quattr MOT faults
These are the faults and advisories recorded most often across Audi S4 quattr MOT tests:
- Fuel pipe/s corroded (2 times)
- Nail in nearside rear tyre (2 times)
- Nearside Lower Suspension arm has slight play in a ball joint (2.4.G.2) (2 times)
- Oil leak (2 times)
- offside front tyre scrubbing (2 times)
- Suspension arm has excessive play in a ball joint (2.4.G.2) (2 times)
- Nail in offside front tyre (2 times)
- Nearside Front brake disc slightly scored (3.5.1h) (2 times)
- Offside Front brake disc slightly scored (3.5.1h) (2 times)
- appears to be slight seepage of oil from steering rack bellows on both sides (2 times)
- Supplementary restraint system warning lamp does not illuminate (7.1.6 (a)) (2 times)
- track car (2 times)
- Brake hose slightly deteriorated (3.6.B.4d) (1 times)
- Front Brake pad(s) wearing thin (3.5.1g) (1 times)
- Offside Rear Brake hose excessively deteriorated (3.6.B.4d) (1 times)
Audi S4 quattr pass rate by registration year
| Year | Vehicles | Tests | Pass rate | Avg mileage |
|---|---|---|---|---|
| 1999 | 4 | 22 | 68% | 148,938 |
| 1998 | 1 | 6 | 83% | 154,971 |
Audi S4 quattr reliability FAQ
Across 5 Audi S4 quattr vehicles in our MOT data,
71% pass the MOT (a 29% failure rate), with about
1.5 faults or advisories recorded per test.
The most frequently recorded Audi S4 quattr MOT issues are:
Fuel pipe/s corroded; Nail in nearside rear tyre; Nearside Lower Suspension arm has slight play in a ball joint (2.4.G.2).
The typical Audi S4 quattr in our data has covered around
150,144 miles.
Compare the Audi S4 quattr
See how the Audi S4 quattr stacks up against other Audi models on MOT reliability:
Check a specific Audi S4 quattr
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