| Most common failures | No# failures |
|---|
| Registration plate lamp issues | 115 |
| Windscreen wiper does not clear the windscreen effectively | 62 |
| Brake hose excessively deteriorated | 60 |
| Exhaust emits an excessive level of metered smoke for a turbo charged engine |7.4.B.3b| | 55 |
| Nearside Front position lamp|s| not working |1.1.A.3b| | 50 |
| Headlamp aim out of alignment | 47 |
| Offside Front position lamp|s| not working |1.1.A.3b| | 45 |
| Parking brake lever has no reserve travel |3.1.6b| | 42 |
| Parking brake: efficiency below requirements |3.7.B.7| | 38 |
| Registration plate issues | 32 |
| Brakes imbalanced across an axle | 29 |
| Rear parking brake recording little or no effort | 25 |
| Rear Exhaust has a major leak of exhaust gases |7.1.2| | 21 |
| Battery insecure |1.9.1| | 14 |
| Nearside Stop lamp not working |1.2.1b| | 13 |
| Offside Front Track rod end ball joint has excessive play |2.2.B.1f| | 13 |
| Nearside Front Front position lamp|s| not working |1.1.A.3b| | 12 |
| Front Exhaust has a major leak of exhaust gases |7.1.2| | 12 |
| Offside Front Front position lamp|s| not working |1.1.A.3b| | 12 |
| Exhaust has a major leak of exhaust gases |7.1.2| | 10 |
| Rear Exhaust has part of the system excessively deteriorated |7.1.1a| | 10 |
| Offside Stop lamp not working |1.2.1b| | 9 |
| Nearside Track rod end ball joint has excessive play |2.2.B.1f| | 9 |
| Offside Rear Shock absorber has a serious fluid leak |2.7.3| | 9 |
| Nearside Front Track rod end ball joint has excessive play |2.2.B.1f| | 9 |
| Offside Side repeater not working |1.4.A.2c| | 8 |
| Offside Track rod end ball joint has excessive play |2.2.B.1f| | 8 |
| Rear Exhaust system not adequately supported |7.1.1| | 8 |
| Windscreen has damage | 8 |
| Emissions not tested |7.0| | 8 |
| Nearside Side repeater not working |1.4.A.2c| | 8 |
| Exhaust emits excessive smoke or vapour of any colour |7.4.B.4| | 7 |
| Front brake disc in such a condition that it is seriously weakened | 7 |
| Exhaust system not adequately supported |7.1.1| | 7 |
| Front brake application uneven | 7 |
| Fuel system component leaking |7.2.3| | 7 |
| Offside Rear fog lamp not working |1.3.2b| | 7 |
| Front position lamp|s| not working |1.1.A.3b| | 6 |
| Anti-lock braking system warning lamp indicates an ABS fault | 6 |
| Offside Rear Stop lamp not working |1.2.1b| | 6 |
| Offside Rear Brake cable has wires broken and is significantly weakened |3.5.1b| | 6 |
| Service brake: efficiency below requirements |3.7.B.7| | 5 |
| Rear brake application uneven | 5 |
| Centre Stop lamp not working |1.2.1b| | 5 |
| Rear brake binding | 5 |
| Nearside Rear brake disc excessively pitted |3.5.1h| | 4 |
| Offside Rear brake disc excessively pitted |3.5.1h| | 4 |
| Rear brake disc in such a condition that it is seriously weakened | 4 |
| Nearside Rear Shock absorbers has a serious fluid leak | 4 |
| Mechanical brake component has restricted free movement | 4 |
| Nearside Front Suspension arm rubber bush deteriorated resulting in excessive movement |2.4.G.2| | 4 |
| Nearside Front Tie bar/rod rubber bush deteriorated resulting in excessive movement |2.4.G.2| | 4 |
| Nearside Front suspension has excessive play in a lower suspension ball joint |2.5.B.1a| | 4 |
| Offside Front suspension has excessive play in a lower suspension ball joint |2.5.B.1a| | 4 |
| Nearside Rear Stop lamp not working |1.2.1b| | 4 |
| Windscreen wiper blade insecure | 4 |
| Exhaust has part of the system excessively deteriorated |7.1.1a| | 4 |
| Nearside Front Lower Suspension arm has excessive play in a ball joint |2.4.G.2| | 4 |
| Exhaust emits an excessive level of metered smoke for a non-turbo charged engine |7.4.B.3b| | 4 |
| Horn not working |1.6.2a| | 4 |
| Nearside Front Anti-roll bar has excessive play in a pin/bush |2.4.G.2| | 4 |
| Fuel pipe leaking |7.2.3| | 4 |
| Nearside Front Service brake excessively binding (1.2.1 (f)) | 3 |
| Nearside Rear Shock absorber has negligible damping effect |2.7.5| | 3 |
| Parking brake efficiency below requirements (1.4.2 (a) (i)) | 3 |
| Nearside Headlamp not working on dipped beam |1.7.5a| | 3 |
| Nearside Front Side repeater not working |1.4.A.2c| | 3 |
| Nearside Front Anti-roll bar rubber bush deteriorated resulting in excessive movement |2.4.G.2| | 3 |
| Offside Rear rear brake recording little or no effort |3.7.B.5a| | 3 |
| Offside Front All position lamps not working |1.1.A.3b| | 3 |
| Nearside Rear Shock absorber has a serious fluid leak |2.7.3| | 3 |
| Offside Front Tie bar/rod rubber bush deteriorated resulting in excessive movement |2.4.G.2| | 3 |
| Offside Front Steering rack gaiter split |2.2.D.2d| | 3 |
| Offside Front Front suspension has excessive play in a lower suspension ball joint |2.5.B.1a| | 3 |
| Nearside Front Position lamp not working (4.2.1 (a) (ii)) | 3 |
| Centre Rear Exhaust has a major leak of exhaust gases |7.1.2| | 3 |
| Nearside front brake binding |3.7.B.1| | 3 |
| An item not tested |Manual| | 3 |
| Nearside Front Suspension arm has excessive play in a ball joint |2.4.G.2| | 3 |
| Nearside Windscreen wiper blade deteriorated |8.2.2| | 3 |
| Centre Exhaust system not adequately supported |7.1.1| | 3 |
| Parking brake: efficiency below requirements |3.7.D.4| | 3 |
| Brake hose damaged | 3 |
| Rear Parking brake lever has no reserve travel |3.1.6b| | 2 |
| Nearside Headlamp aim beam image kick up to the offside |1.8| | 2 |
| Offside Headlamp aim beam image kick up to the offside |1.8| | 2 |
| Offside front brake juddering severely |3.7.A.2b| | 2 |
| Offside Front Position lamp not working (4.2.1 (a) (ii)) | 2 |
| Parking brake lever has excessive movement indicating incorrect adjustment (1.1.6 (c)) | 2 |
| Offside Rear Shock absorber has negligible damping effect |2.7.5| | 2 |
| Nearside Rear Parking brake inoperative on one side (1.4.1 (a)) | 2 |
| Offside Rear Outer Suspension component mounting prescribed area excessively corroded significantly reducing structural strength sill (5.3.6 (a) (i)) | 2 |
| Braking system leaking |3.6.A.1| | 2 |
| Nearside Rear rear brake recording little or no effort |3.7.B.5a| | 2 |
| Rear fog lamp not working |1.3.2b| | 2 |
| Exhaust emissions exceed level of metered smoke for a turbo charged engine |8.2.2.2 |b|| | 2 |
| Nearside Front Brake hose excessively damaged |3.6.B.4d| | 2 |
| Nearside Front Front position lamp|s| not in good working order |function impaired| |1.1.4a| | 2 |
| Nearside Rear coil spring broken |2.4.C.1a| | 2 |
| Offside Rear Body or chassis has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2| | 2 |
| Nearside Front brake disc excessively pitted |3.5.1h| | 2 |
| Offside Front brake disc excessively pitted |3.5.1h| | 2 |
| Nearside Front Torque/reaction arm has a deteriorated rubber bush resulting in excessive movement |2.4.G.2| | 2 |
| Offside Front Torque/reaction arm has a deteriorated rubber bush resulting in excessive movement |2.4.G.2| | 2 |
| Offside Front Direction indicator not working |1.4.A.2c| | 2 |
| Centre Rear Stop lamp not working |1.2.1b| | 2 |
| Nearside Front Steering rack gaiter split |2.2.D.2d| | 2 |
| Offside front brake binding |3.7.B.1| | 2 |
| Offside Front Position lamp not working |4.2.1 |a|| | 2 |
| Offside Front front brake binding |3.7.B.1| | 2 |
| Fuel cap/sealing device does not fasten securely maintaining the sealing arrangement |7.2.4b| | 2 |
| Offside Rear Shock absorbers has a serious fluid leak | 2 |
| Nearside Front Direction indicator not working |1.4.A.2c| | 2 |
| Offside Front Anti-roll bar has excessive play in a pin/bush |2.4.G.2| | 2 |
| Offside Rear position lamp|s| excessively damaged so that it is not visible from a reasonable distance |1.1.A.3d| | 2 |
| Offside Front Steering system has excessive free play detected at the steering wheel |steering rack fitted| |2.2.A.1b| | 2 |
| Offside Rear brake disc excessively scored |3.5.1h| | 2 |
| Rear brake disc excessively scored |3.5.1h| | 2 |
| Offside Rear Seat belt locking mechanism does not secure or release |5.2.5a| | 2 |
| Rear Mechanical brake component has restricted free movement | 2 |
| Nearside Front All position lamps not working |1.1.A.3b| | 2 |
| Offside Rear Stop lamp adversely affected by the operation of another lamp |1.2.1f| | 2 |
| Nearside Rear Seat belt damaged sufficient to significantly weakened the webbing |5.2.2a| | 2 |
| Nearside Front Front suspension has excessive play in a lower suspension ball joint |2.5.B.1a| | 2 |
| Offside Windscreen wiper blade deteriorated |8.2.2| | 2 |
| Offside Front Lower Suspension arm has excessive play in a ball joint |2.4.G.2| | 2 |
| Centre Exhaust has a major leak of exhaust gases |7.1.2| | 2 |
| Nearside Front Brake back plate|s| securing device excessively deteriorated |3.5.1j| | 2 |
| Rear Brake cable locking device insecure |3.5.1l| | 2 |
| Offside Rear Exhaust has a major leak of exhaust gases |7.1.2| | 2 |
| Offside Rear position lamp|s| not working |1.1.A.3b| | 2 |
| Power steering pump drive system defective |2.3.6| | 2 |
| Nearside Steering rack gaiter split |2.2.D.2d| | 2 |
| Offside Rear Suspension component mounting prescribed area is excessively corroded |2.4.A.3| | 2 |
| Parking brake recording little or no effort |3.7.D.3a| | 2 |
| Nearside Front Lower Suspension arm ball joint dust cover excessively damaged so that it no longer prevents the ingress of dirt |2.4.G.2| | 2 |
| Nearside Headlamp not in good working order adversely affecting beam image |1.2.4a| | 2 |