AUDI Q4 E-TRON S LINE 40 MOT Pass Rate
90.3% of 1,732 AUDI Q4 E-TRON S LINE 40 MOT tests pass.
The Q4 E-TRON S LINE 40 passes its MOT 90.3% of the time — well above the average across all AUDI models, which sits at 83.6%.
The AUDI Q4 E-TRON S LINE 40 passes its MOT 90.3% of the time — well above the national average for cars, which sits at 78.3%.
Pass rate by vehicle age
Pass rate eases gradually with age, from 90.7% at 0–3 years to 87.9% at 3–6 years.
| Vehicle age | Pass rate | Tests | Average mileage |
|---|---|---|---|
| 0–3 years | 90.7% | 1,500 | 30,962 miles |
| 3–6 years | 87.9% | 232 | 29,953 miles |
| 6–10 years | no tests recorded | 0 | no reading |
| 10–15 years | no tests recorded | 0 | no reading |
| 15+ years | no tests recorded | 0 | no reading |
Common MOT failure reasons for the AUDI Q4 E-TRON S LINE 40
The most common reason the AUDI Q4 E-TRON S LINE 40 fails its MOT is tyres — present in 82.9% of failed tests, most often logged as "has ply or cords exposed".
| Category | Share of failed tests | Example |
|---|---|---|
| Tyres | 82.9% | has ply or cords exposed |
| Lamps, reflectors and electrical equipment | 19.8% | too high |
| Visibility | 10.7% | does not clear the windscreen effectively |
| Seat belts and supplementary restraint systems | 5.9% | warning lamp indicates a fault |
| Identification of the vehicle | 3.2% | does not conform to the specified requirements |
| Suspension | 2.7% | pin or bush excessively worn |
| Body, chassis, structure | 1.6% | component damaged and likely to cause injury |
| Brakes | 0.5% | unable to be tested |
| Road Wheels | 0.5% | fixing missing |