| Most common failures | No# failures |
|---|
| Exhaust emissions carbon monoxide content excessive |7.3.B.1a| | 7 |
| Headlamp aim out of alignment | 6 |
| Rear brake binding | 6 |
| Registration plate lamp issues | 4 |
| Offside Rear fog lamp not working |1.3.2b| | 3 |
| Offside Stop lamp not working |1.2.1b| | 2 |
| Exhaust emissions hydrocarbon content excessive |7.3.B.1b| | 2 |
| Windscreen washer not working | 2 |
| Offside Front Headlamp not working on dipped beam |1.7.5a| | 2 |
| Nearside Rear Stop lamp not working |1.2.1b| | 2 |
| Offside Rear Stop lamp not working |1.2.1b| | 2 |
| Nearside Track rod end ball joint has excessive play |2.1.3 |b| |i|| | 1 |
| Service brake efficiency below requirements |1.2.2 |a| |i|| | 1 |
| Offside Rear position lamp|s| not working |1.1.A.3b| | 1 |
| Nearside Rear Direction indicator not working |1.4.A.2c| | 1 |
| Offside Front Brake hose twisted |3.6.B.4c| | 1 |
| Horn not working |1.6.2a| | 1 |
| Direction indicators adversely affected by the operation of another lamp |1.4.A.2h| | 1 |
| Nearside Rear Suspension component mounting prescribed area is excessively corroded |2.4.A.3| | 1 |
| Offside Rear Suspension component mounting prescribed area is excessively corroded |2.4.A.3| | 1 |
| Nearside Front Body or chassis has an unsatisfactory modification, seriously affecting its strength within 30cm of the body mountings |6.1.B.2| | 1 |
| Nearside Rear Wheel bearing has excessive play (5.1.3 (a) (i)) | 1 |
| Exhaust emissions carbon monoxide content excessive (8.2.1.2 (b)) | 1 |
| Windscreen wiper not operating automatically when switched on |8.2.1b| | 1 |
| Offside Front Front position lamp|s| not working |1.1.A.3b| | 1 |
| Nearside Rear Rear position lamp|s| not working |1.1.A.3b| | 1 |
| Offside Rear Rear position lamp|s| not working |1.1.A.3b| | 1 |
| Exhaust emissions hydrocarbon content excessive |8.2.1.2 |b|| | 1 |
| Nearside Rear Stop lamp adversely affected by the operation of another lamp |1.2.1f| | 1 |
| Nearside Indicator tell tale inoperative |1.4.A.2a| | 1 |
| Nearside Windscreen wiper not working |3.4 |a|| | 1 |
| Offside Windscreen wiper not working |3.4 |a|| | 1 |
| Exhaust emissions carbon monoxide content excessive |8.2.1.2 |b|| | 1 |
| Stop lamp adversely affected by the operation of another lamp BOTH SIDES |1.2.1f| | 1 |
| Nearside Rear Torque/reaction arm locating pin locking device not properly locked |2.4.G.3b| | 1 |
| Parking brake: efficiency below requirements |3.7.B.7| | 1 |
| Nearside Front Headlamp not working on dipped beam |1.7.5a| | 1 |
| Headlamp aim not tested |1.8.A.1c| | 1 |
| Fuel pipe leaking |7.2.3| | 1 |
| Nearside Rear Suspension component mounting prescribed area excessively corroded significantly reducing structural strength forward arm area |5.3.6 |a| |i|| | 1 |
| Nearside front brake binding |3.7.B.1| | 1 |
| Offside front brake binding |3.7.B.1| | 1 |
| Nearside Rear position lamp|s| excessively deteriorated so that it is not visible from a reasonable distance |1.1.A.3d| | 1 |
| Nearside Track rod end ball joint has excessive play |2.2.B.1f| | 1 |
| Offside Track rod end ball joint has excessive play |2.2.B.1f| | 1 |
| Direction indicators flashing less than 60 times a minute |1.4.A.2g| | 1 |
| Front Headlamp switch faulty |1.7.1| | 1 |
| All position lamps not working |1.1.A.3b| | 1 |
| Nearside Direction indicator not working |1.4.A.2c| | 1 |
| Nearside Front Side repeater not working |1.4.A.2c| | 1 |
| Offside Front Side repeater not working |1.4.A.2c| | 1 |
| Nearside Rear fog lamp not working |1.3.2b| | 1 |
| Nearside Front brake caliper locking device insecure |3.5.1l| | 1 |
| Offside Front brake caliper locking device insecure |3.5.1l| | 1 |