| Most common failures | No# failures |
|---|
| Exhaust emissions carbon monoxide content after 2nd fast idle excessive |7.3.D.3| | 6 |
| Headlamp aim out of alignment | 4 |
| Windscreen wiper does not clear the windscreen effectively | 4 |
| Nearside Side repeater not working |1.4.A.2c| | 3 |
| Brakes imbalanced across an axle | 2 |
| Anti-lock braking system warning lamp indicates an ABS fault | 2 |
| Offside Front Direction indicator incorrect colour |1.4.A.2f| | 2 |
| Battery insecure |1.9.1| | 1 |
| Offside Front Electrical wiring insecure |1.9.2a| | 1 |
| Anti-lock braking system warning lamp does not illuminate |3.4.1b| | 1 |
| Centre Stop lamp not working |1.2.1b| | 1 |
| Exhaust emissions hydrocarbon content after 2nd fast idle excessive |7.3.D.3| | 1 |
| Front Direction indicators incorrect colour |1.4.A.2f| | 1 |
| Front Side repeater incorrect colour |1.4.A.2f| | 1 |
| Front Headlamp aim beam image kick up to the offside |1.8| | 1 |
| Rear Rear fog lamp switch insecure |1.3.1a| | 1 |
| Rear Rear fog lamp obviously incorrectly positioned |1.3.2a| | 1 |
| Front brake application uneven | 1 |
| Nearside Direction indicator not working |1.4.A.2c| | 1 |
| Exhaust emissions carbon monoxide content at idle excessive |7.3.D.4| | 1 |
| Exhaust emissions Lambda reading after 2nd fast idle outside specified limits |7.3.D.3| | 1 |
| Windscreen washer not working | 1 |
| Offside Rear Stop lamp|s| not working |4.3.1 |a| |ii|| | 1 |
| Offside Side repeater incorrect colour (4.4.3 (a)) | 1 |
| Bonnet cannot be secured in the closed position (3.1 (b) (i)) | 1 |
| Emissions not tested Misfire from Engine (8.2.1.2 (d)) | 1 |
| Nearside Front Direction indicator incorrect colour |1.4.A.2f| | 1 |
| Offside Headlamp not working on dipped beam (4.1.1 (a) (ii)) | 1 |
| Offside Side repeater not working |1.4.A.2c| | 1 |
| Nearside Side repeater incorrect colour |1.4.A.2f| | 1 |
| Electronic stability system warning lamp indicates a fault |3.4.1c| | 1 |
| Nearside Front Direction indicator missing |1.4.A.2b| | 1 |
| Registration plate issues | 1 |
| Exhaust carbon monoxide content after 2nd fast idle exceeds default limits (8.2.1.2 (b)) | 1 |
| Exhaust noise is clearly in excess of that emitted by a similar vehicle fitted with a standard silencer in average condition (8.1.1 (a)) | 1 |
| Rear Fluid suspension has no suspension movement |2.4.D.5| | 1 |
| Front Fluid suspension has no suspension movement |2.4.D.5| | 1 |