| Most common failures | No# failures |
|---|
| Headlamp aim out of alignment | 5 |
| Brake hose excessively deteriorated | 3 |
| Brake pipe excessively corroded | 3 |
| Offside Headlamp aim beam image obviously incorrect |1.8.A.1b| | 2 |
| Windscreen wiper does not clear the windscreen effectively | 2 |
| Rear fog lamp tell tale not working |1.3.1b| | 2 |
| Hazard warning switch faulty |1.4.B.1d| | 2 |
| Offside Rear fog lamp not working |1.3.2b| | 2 |
| Registration plate lamp issues | 2 |
| Windscreen wiper blade insecure | 2 |
| Nearside Front Suspension component mounting prescribed area excessively corroded significantly reducing structural strength (5.3.6 (a) (i)) | 1 |
| Offside Outer Rear Seat belt retracting mechanism defective |5.2.5b| | 1 |
| Ball joint has excessive play |2.2.B.1f| | 1 |
| Nearside Stop lamp not working |1.2.1b| | 1 |
| Offside Stop lamp not working |1.2.1b| | 1 |
| Upper Stop lamp not working |1.2.1b| | 1 |
| Offside Front position lamp|s| not working |1.1.A.3b| | 1 |
| Nearside Headlamp adversely affected by the operation of another lamp |1.7.5c| | 1 |
| Offside Headlamp adversely affected by the operation of another lamp |1.7.5c| | 1 |
| Nearside Headlamp aim beam image obviously incorrect |1.8.A.1b| | 1 |
| Rear fog lamp not working |1.3.2b| | 1 |
| Nearside Front Anti-roll bar linkage missing (5.3.3 (a) (ii)) | 1 |
| Electrical wiring insecure and connectors likely to become disconnected battery terminal (4.11 (a) (ii)) | 1 |
| Electrical wiring insecure and in contact with sharp edges positive cable (4.11 (a) (ii)) | 1 |
| Emissions unable to be completed Too strong to be run for length of test (8.2.1.2 (d)) | 1 |
| Central Brake cable damaged (1.1.15 (a)) | 1 |
| Rear fog lamp missing (4.5.1 (a) (ii)) | 1 |
| Service brake efficiency below requirements (1.2.2 (a) (i)) | 1 |
| Nearside Rear Service brake has no recorded effort at a wheel (1.2.1 (a) (ii)) | 1 |
| Nearside Front Upper Suspension arm ball joint dust cover no longer prevents the ingress of dirt |5.3.4 |b| |ii|| | 1 |
| Offside Front Upper Suspension arm ball joint dust cover no longer prevents the ingress of dirt |5.3.4 |b| |ii|| | 1 |
| Offside Front Anti-roll bar linkage corroded and seriously weakened |5.3.3 |b| |i|| | 1 |
| Rear fog lamp not working |4.5.1 |a| |ii|| | 1 |
| Offside Rear Service brake has no recorded effort at a wheel (1.2.1 (a) (ii)) | 1 |
| brake disc in such a condition that it is seriously weakened |3.5.1i| | 1 |
| Nearside Rear Direction indicator incorrect colour |1.4.A.2f| | 1 |
| Exhaust has a major leak of exhaust gases |7.1.2| | 1 |
| Offside Rear Direction indicator incorrect colour |1.4.A.2f| | 1 |
| Front position lamp|s| incorrect colour |1.1.A.3e| | 1 |
| Rear Direction indicators incorrect colour |1.4.A.2f| | 1 |
| Offside Rear fog lamp missing |1.3.2a| | 1 |
| Rear fog lamp switch missing |1.3.1a| | 1 |
| Nearside Front Direction indicator not working (4.4.1 (a) (ii)) | 1 |
| Exhaust tailpipe not capable of allowing the emission probe to be inserted |7.3.D.1| | 1 |
| Registration plate issues | 1 |
| Centre Braking system leaking |3.6.A.1| | 1 |
| Centre Rear Braking system leaking |3.6.A.1| | 1 |
| Brake pedal creeps down when held under pressure |3.3.B.1a| | 1 |
| Service brake: efficiency below requirements |3.7.B.7| | 1 |
| Parking brake: efficiency below requirements |3.7.B.7| | 1 |