| Most common failures | No# failures |
|---|
| Brake pipe excessively corroded | 295 |
| Registration plate lamp issues | 241 |
| Windscreen wiper does not clear the windscreen effectively | 202 |
| Headlamp aim out of alignment | 199 |
| Exhaust emissions Lambda reading after 2nd fast idle outside specified limits |7.3.D.3| | 148 |
| Exhaust emissions carbon monoxide content after 2nd fast idle excessive |7.3.D.3| | 84 |
| Registration plate issues | 68 |
| Parking brake: efficiency below requirements |3.7.B.7| | 66 |
| Offside Front position lamp|s| not working |1.1.A.3b| | 63 |
| Exhaust emissions carbon monoxide content at idle excessive |7.3.D.4| | 61 |
| Nearside Front position lamp|s| not working |1.1.A.3b| | 58 |
| Nearside Rear coil spring fractured |2.4.C.1a| | 58 |
| Offside Rear coil spring fractured |2.4.C.1a| | 49 |
| Exhaust has a major leak of exhaust gases |7.1.2| | 44 |
| Brakes imbalanced across an axle | 42 |
| Offside Front coil spring fractured |2.4.C.1a| | 39 |
| Nearside Front Exhaust has a major leak of exhaust gases |7.1.2| | 35 |
| Nearside Rear coil spring incomplete |2.4.C.1a| | 32 |
| Nearside Rear wheel bearing has excessive play |2.6.2| | 31 |
| Offside Stop lamp not working |1.2.1b| | 30 |
| Offside Front suspension has excessive play in a lower suspension ball joint |2.5.B.1a| | 30 |
| Offside Rear coil spring incomplete |2.4.C.1a| | 30 |
| Front Exhaust has a major leak of exhaust gases |7.1.2| | 29 |
| Nearside Stop lamp not working |1.2.1b| | 27 |
| Nearside Front coil spring fractured |2.4.C.1a| | 27 |
| Parking brake lever has no reserve travel |3.1.6b| | 27 |
| Service brake: efficiency below requirements |3.7.B.7| | 27 |
| Nearside Front Upper Suspension arm has excessive play in a ball joint |2.4.G.2| | 26 |
| Offside Front Exhaust has a major leak of exhaust gases |7.1.2| | 26 |
| Nearside Rear Upper Suspension arm has excessive play in a ball joint |2.4.G.2| | 25 |
| Exhaust emissions hydrocarbon content after 2nd fast idle excessive |7.3.D.3| | 25 |
| Brake hose excessively deteriorated | 25 |
| Offside Rear fog lamp not working |1.3.2b| | 24 |
| Offside Rear Upper Suspension arm has excessive play in a ball joint |2.4.G.2| | 23 |
| Nearside Front suspension has excessive play in a lower suspension ball joint |2.5.B.1a| | 23 |
| Windscreen has damage | 22 |
| Emissions not tested |7.0| | 22 |
| Nearside Front Lower Suspension arm has excessive play in a ball joint |2.4.G.2| | 21 |
| Nearside Front Front position lamp|s| not working |1.1.A.3b| | 19 |
| Offside Front Upper Suspension arm has excessive play in a ball joint |2.4.G.2| | 19 |
| Offside Front coil spring incomplete |2.4.C.1a| | 18 |
| Nearside Rear Stop lamp not working |1.2.1b| | 18 |
| Rear parking brake recording little or no effort | 18 |
| Power steering component|s| leaking |2.3.3b| | 17 |
| Offside Front Front position lamp|s| not working |1.1.A.3b| | 17 |
| Nearside Front suspension has excessive play in a upper suspension ball joint |2.5.B.1a| | 17 |
| Offside Front Lower Suspension arm has excessive play in a ball joint |2.4.G.2| | 16 |
| Nearside Front Suspension arm has excessive play in a ball joint |2.4.G.2| | 16 |
| Offside Rear Stop lamp not working |1.2.1b| | 16 |
| Offside Rear Trailing arm has excessive play in a pin/bush |2.4.G.2| | 15 |
| Nearside Steering rack gaiter split |2.2.D.2d| | 15 |
| Anti-lock braking system warning lamp indicates an ABS fault | 14 |
| Offside Rear coil spring broken |2.4.C.1a| | 13 |
| Offside Front suspension has excessive play in a upper suspension ball joint |2.5.B.1a| | 13 |
| Nearside Rear Trailing arm has excessive play in a pin/bush |2.4.G.2| | 13 |
| Offside Front Suspension arm has excessive play in a ball joint |2.4.G.2| | 13 |
| Offside Rear Trailing arm rubber bush deteriorated resulting in excessive movement |2.4.G.2| | 13 |
| Offside Rear coil spring cracked |2.4.C.1a| | 12 |
| Offside Rear Suspension arm has excessive play in a pin/bush |2.4.G.2| | 12 |
| Rear brake disc in such a condition that it is seriously weakened | 12 |
| Nearside Front coil spring incomplete |2.4.C.1a| | 12 |
| Power steering pipe|s| or hose|s| leaking |2.3.3b| | 12 |
| Nearside Rear Suspension arm has excessive play in a pin/bush |2.4.G.2| | 12 |
| Brake performance not tested |3.7.A.1| | 11 |
| Offside Rear Lower Suspension arm has excessive play in a pin/bush |2.4.G.2| | 11 |
| Nearside Rear Trailing arm rubber bush deteriorated resulting in excessive movement |2.4.G.2| | 11 |
| Offside Front coil spring broken |2.4.C.1a| | 11 |
| Nearside Front Steering rack gaiter split |2.2.D.2d| | 10 |
| Nearside Rear Lower Suspension arm has excessive play in a pin/bush |2.4.G.2| | 10 |
| Nearside Rear coil spring broken |2.4.C.1a| | 9 |
| Nearside Rear Suspension arm has excessive play in a ball joint |2.4.G.2| | 9 |
| Rear fog lamp tell tale not working |1.3.1b| | 9 |
| Nearside Rear coil spring cracked |2.4.C.1a| | 9 |
| Offside Rear wheel bearing has excessive play |2.6.2| | 9 |
| Offside Rear Shock absorber has a serious fluid leak |2.7.3| | 9 |
| Nearside Front Lower Ball joint has excessive play |2.2.B.1f| | 9 |
| Offside Windscreen wiper blade deteriorated |8.2.2| | 9 |
| Nearside Front coil spring broken |2.4.C.1a| | 9 |
| Rear brake binding | 9 |
| Front brake application uneven | 8 |
| Driver`s door cannot be opened from outside the vehicle |6.2.B.1b| | 8 |
| Nearside Rear Rear wheel bearing has excessive play |2.6.2| | 8 |
| Offside Front Lower Ball joint has excessive play |2.2.B.1f| | 8 |
| Supplementary Restraint System warning lamp indicates a fault |5.4.2| | 8 |
| Speedometer cannot be illuminated. |6.7.3| | 8 |
| Offside Front coil spring cracked |2.4.C.1a| | 7 |
| Nearside Side repeater not working |1.4.A.2c| | 7 |
| Windscreen wiper blade insecure | 7 |
| Offside Exhaust has a major leak of exhaust gases |7.1.2| | 7 |
| Nearside Rear Tie bar/rod has excessive play in a pin/bush |2.4.G.2| | 7 |
| Centre Rear Statutory seat belt missing |5.1.1| | 7 |
| Nearside Exhaust has a major leak of exhaust gases |7.1.2| | 7 |
| Nearside Rear Suspension arm rubber bush deteriorated resulting in excessive movement |2.4.G.2| | 7 |
| Battery insecure |1.9.1| | 7 |
| Nearside Headlamp not working on main beam |1.7.5a| | 6 |
| Offside Rear Rear fog lamp not working |1.3.2b| | 6 |
| Offside Rear Suspension arm has excessive play in a ball joint |2.4.G.2| | 6 |
| Offside Headlamp not working on main beam |1.7.5a| | 6 |
| Nearside Windscreen wiper blade deteriorated |8.2.2| | 6 |
| Brake hose damaged | 6 |
| Offside Front Seat belt damaged sufficient to obstruct correct operation of the belt |5.2.2a| | 6 |
| Power steering pump leaking from a failed component |2.3.3b| | 6 |
| Horn not working |1.6.2a| | 6 |
| Nearside Rear brake disc excessively pitted |3.5.1h| | 6 |
| Nearside Headlamp not working on dipped beam |1.7.5a| | 6 |
| Offside rear brake recording little or no effort |3.7.B.5a| | 6 |
| Exhaust Lambda reading after 2nd fast idle outside specified limits (8.2.1.2 (c)) | 6 |
| Offside Rear brake disc excessively pitted |3.5.1h| | 5 |
| Fuel cap/sealing device does not fasten securely maintaining the sealing arrangement |7.2.4b| | 5 |
| Rear brake application uneven | 5 |
| Offside Track rod end ball joint has excessive play |2.2.B.1f| | 5 |
| Offside Front Front suspension has excessive play in a lower suspension ball joint |2.5.B.1a| | 5 |
| Rear brake disc excessively pitted |3.5.1h| | 5 |
| Rear fog lamp not working |1.3.2b| | 5 |
| Offside Rear Brake pipe leaking |3.6.A.1| | 5 |
| Offside Rear Tie bar/rod has excessive play in a pin/bush |2.4.G.2| | 5 |
| Offside Rear Suspension arm rubber bush deteriorated resulting in excessive movement |2.4.G.2| | 5 |
| Nearside Rear Lower Trailing arm has excessive play in a pin/bush |2.4.G.2| | 5 |
| Nearside Front Front suspension has excessive play in a lower suspension ball joint |2.5.B.1a| | 5 |
| Brake pipe leaking |3.6.A.1| | 5 |
| Nearside Front Brake hose bulging under pressure |3.6.B.3| | 5 |
| Front Power steering pipe|s| or hose|s| leaking |2.3.3b| | 5 |
| Front brake disc in such a condition that it is seriously weakened | 5 |
| Windscreen washer not working | 5 |