| Most common failures | No# failures |
|---|
| Exhaust emissions carbon monoxide content excessive |7.3.B.1a| | 4 |
| Headlamp aim out of alignment | 3 |
| Brake hose has insufficient room to move | 2 |
| Registration plate issues | 2 |
| Rear Rear fog lamp missing |1.3.2a| | 1 |
| Offside Front Upper Suspension arm ball joint excessively worn |5.3.4 |a| |i|| | 1 |
| Offside Rear Parking brake inoperative on one side |1.4.1 |a|| | 1 |
| Exhaust emissions carbon monoxide content excessive |8.2.1.2 |b|| | 1 |
| Parking brake efficiency less than 50% of the required value |1.4.2 |a| |ii|| | 1 |
| Outer Front Exhaust emissions carbon monoxide content excessive |7.3.B.1a| | 1 |
| Rear parking brake recording little or no effort | 1 |
| Nearside Rear position lamp|s| adversely affected by the operation of another lamp |1.1.A.3f| | 1 |
| Offside Rear position lamp|s| adversely affected by the operation of another lamp |1.1.A.3f| | 1 |
| Nearside Rear reflector missing |1.5.1a| | 1 |
| Offside Rear reflector missing |1.5.1a| | 1 |
| Nearside Lower Front suspension locking device missing |2.5.A.4| | 1 |
| Offside Lower Front suspension locking device missing |2.5.A.4| | 1 |
| Nearside Front Front suspension has excessive play in a lower suspension ball joint |2.5.B.1a| | 1 |
| Offside Front Front suspension has excessive play in a lower suspension ball joint |2.5.B.1a| | 1 |
| Offside Front Upper Front suspension has excessive movement at a wishbone pin or bush |2.5.A.1c| | 1 |
| Registration plate lamp issues | 1 |
| Exhaust engine idle speed too high |7.3.A.2a| | 1 |
| Exhaust emissions carbon monoxide content excessive (8.2.1.2 (b)) | 1 |
| Rear Rear fog lamp missing (4.5.1 (a) (ii)) | 1 |
| Rear Rear fog lamp switch missing (4.5.3 (a) (ii)) | 1 |
| Hazard warning lamps not fitted (4.4.1 (d)) | 1 |
| Battery leaking (4.13 (b)) | 1 |
| Battery insecure and likely to cause a short circuit (4.13 (a) (ii)) | 1 |
| Parking brake: efficiency below requirements |3.7.C.1b| | 1 |
| Hazard warning lamps not fitted |1.4.B.1a| | 1 |
| Rear Parking brake lever defective so that it cannot be satisfactorily operated (1.1.6 (d)) | 1 |
| Brake performance not tested (1.2.1 (g)) | 1 |
| Parking brake: efficiency below requirements |3.7.B.7| | 1 |
| Brake servo vacuum pipe split |3.6.C.1b| | 1 |
| Parking brake lever, pawl mechanism pivots or their associated mountings are insecure |3.1.4b| | 1 |
| Offside Rear fog lamp missing |1.3.2a| | 1 |
| Nearside Indicator switch faulty |1.4.A.1| | 1 |
| Windscreen wiper does not clear the windscreen effectively | 1 |
| Rear fog lamp missing |1.3.2a| | 1 |
| Exhaust emissions hydrocarbon content excessive |7.3.B.1b| | 1 |