| Most common failures | No# failures |
|---|
| Brake pipe excessively corroded | 23 |
| Headlamp aim out of alignment | 22 |
| Windscreen wiper does not clear the windscreen effectively | 17 |
| Nearside Rear Direction indicator incorrect colour |1.4.A.2f| | 10 |
| Exhaust emissions Lambda reading after 2nd fast idle outside specified limits |7.3.D.3| | 10 |
| Exhaust emissions carbon monoxide content after 2nd fast idle excessive |7.3.D.3| | 9 |
| Brakes imbalanced across an axle | 8 |
| Nearside Stop lamp not working |1.2.1b| | 7 |
| Offside Rear Direction indicator incorrect colour |1.4.A.2f| | 7 |
| Exhaust emissions carbon monoxide content at idle excessive |7.3.D.4| | 7 |
| Rear Exhaust has a major leak of exhaust gases |7.1.2| | 6 |
| Registration plate lamp issues | 6 |
| Nearside Rear position lamp|s| excessively deteriorated so that it is not visible from a reasonable distance |1.1.A.3d| | 5 |
| Exhaust has a major leak of exhaust gases |7.1.2| | 5 |
| Offside Front Track rod end ball joint has excessive play |2.2.B.1f| | 5 |
| Nearside Front Headlamp not in good working order adversely affecting beam image |1.2.4a| | 5 |
| Emissions not tested |7.0| | 4 |
| Nearside Front Track rod end ball joint has excessive play |2.2.B.1f| | 4 |
| Offside Stop lamp not working |1.2.1b| | 4 |
| Nearside Rear Stop lamp not working |1.2.1b| | 4 |
| Offside Headlamp not working on dipped beam |1.7.5a| | 4 |
| Offside Rear Direction indicators incorrect colour |1.4.A.2f| | 4 |
| Offside Front Headlamp not in good working order adversely affecting beam image |1.2.4a| | 4 |
| Front brake disc in such a condition that it is seriously weakened | 4 |
| Exhaust emissions hydrocarbon content after 2nd fast idle excessive |7.3.D.3| | 4 |
| Nearside Rear Trailing arm rubber bush deteriorated resulting in excessive movement |2.4.G.2| | 3 |
| Nearside Front position lamp|s| not working |1.1.A.3b| | 3 |
| Offside Rear Stop lamp not working |1.2.1b| | 3 |
| Service brake: efficiency below requirements |3.7.B.7| | 3 |
| Offside Rear fog lamp not working |1.3.2b| | 3 |
| Nearside Rear Direction indicators incorrect colour |1.4.A.2f| | 3 |
| Front Exhaust has a major leak of exhaust gases |7.1.2| | 3 |
| Rear Direction indicator incorrect colour |1.4.A.2f| | 3 |
| Offside Front Wheel nut|s| missing |4.2.A.1e| | 3 |
| Nearside Track rod end ball joint has excessive play |2.2.B.1f| | 3 |
| Offside Rear Trailing arm rubber bush deteriorated resulting in excessive movement |2.4.G.2| | 2 |
| Nearside Front Headlamp not working on dipped beam |1.7.5a| | 2 |
| Driver`s door cannot be opened from inside the vehicle |6.2.B.1b| | 2 |
| Nearside Headlamp not in good working order adversely affecting beam image |1.2.4a| | 2 |
| Offside Headlamp not in good working order adversely affecting beam image |1.2.4a| | 2 |
| Front Headlamp not in good working order adversely affecting beam image |1.2.4a| | 2 |
| Nearside Headlamp not working on dipped beam |1.7.5a| | 2 |
| Offside rear brake recording little or no effort |3.7.B.5a| | 2 |
| Nearside front brake binding |3.7.B.1| | 2 |
| Offside Front Headlamp aim aimed so that it dazzles other road users |1.8.A.1a| | 2 |
| Offside Front position lamp|s| not working |1.1.A.3b| | 2 |
| Nearside Front Direction indicators incorrect colour |1.4.A.2f| | 2 |
| Offside Front Direction indicators incorrect colour |1.4.A.2f| | 2 |
| Direction indicators incorrect colour |1.4.A.2f| | 2 |
| Nearside Rear Suspension arm rubber bush deteriorated resulting in excessive movement |2.4.G.2| | 2 |
| Offside Track rod end ball joint has excessive play |2.2.B.1f| | 2 |
| Nearside Front Steering rack gaiter split |2.2.D.2d| | 2 |
| Offside Front Steering rack gaiter split |2.2.D.2d| | 2 |
| Rear Exhaust has part of the system excessively deteriorated |7.1.1a| | 2 |
| Centre Exhaust has part of the system excessively deteriorated |7.1.1a| | 1 |
| Offside Rear position lamp|s| excessively deteriorated so that it is not visible from a reasonable distance |1.1.A.3d| | 1 |
| Nearside Front Anti-roll bar has excessive play in a pin/bush |2.4.G.2| | 1 |
| Nearside Rear Radius arm rubber bush deteriorated resulting in excessive movement |2.4.G.2| | 1 |
| Nearside Front Lower Body or chassis has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2| | 1 |
| Bonnet cannot be secured in the closed position |8.4.1| | 1 |
| Offside Front Headlamp not working on dipped beam |1.7.5a| | 1 |
| Nearside Front Headlamp aim aimed so that it dazzles other road users |1.8.A.1a| | 1 |
| Centre Rear Statutory seat belt missing |5.1.1| | 1 |
| Nearside Front Front passenger door cannot be opened from inside the vehicle |6.2.B.1b| | 1 |
| Nearside Front Headlamp aim not tested |1.8.A.1c| | 1 |
| Offside Front Power steering pipe|s| or hose|s| leaking from a joint |2.3.3b| | 1 |
| Nearside Rear Suspension arm has excessive play in a pin/bush |2.4.G.2| | 1 |
| Offside Rear Suspension arm has excessive play in a pin/bush |2.4.G.2| | 1 |
| Offside Rear Vehicle structure has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2| | 1 |
| Nearside Inner Front Vehicle structure has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2| | 1 |
| Offside Front Headlamp aim beam image kick up to the offside |1.8| | 1 |
| Front Track rod end ball joint has excessive play |2.2.B.1f| | 1 |
| Parking brake lever is impeded in its travel |3.1.6c| | 1 |
| Brake pedal creeps down when held under pressure |3.3.B.1a| | 1 |
| Offside Front Road wheel badly damaged |4.2.A.1a| | 1 |
| Offside front brake binding |3.7.B.1| | 1 |
| Offside Front Suspension component mounting prescribed area is excessively corroded |2.4.A.3| | 1 |
| Offside Headlamp not working on main beam |1.7.5a| | 1 |
| Offside Rear passenger seat cannot be secured in the upright position. |6.2.3| | 1 |
| Offside Rear wheel bearing rough when rotated |2.6.1| | 1 |
| Offside Front Driver`s door cannot be opened from outside the vehicle |6.2.B.1b| | 1 |
| Nearside Rear wheel bearing has excessive play |2.6.2| | 1 |
| Offside Front Side repeater incorrect colour |1.4.A.2f| | 1 |
| Offside Front suspension has excessive play in a upper suspension ball joint |2.5.B.1a| | 1 |
| Nearside Front Front constant velocity joint gaiter split |2.5.C.1a| | 1 |
| Nearside Rear Rear position lamp|s| excessively deteriorated so that it is not visible from a reasonable distance |1.1.A.3d| | 1 |
| Centre Front Exhaust has a major leak of exhaust gases |7.1.2| | 1 |
| Offside Front Direction indicator incorrect colour |1.4.A.2f| | 1 |
| Offside Front Brake hose bulging under pressure |3.6.B.3| | 1 |
| Nearside Front Front position lamp|s| not working |1.1.A.3b| | 1 |
| Offside Rear position lamp|s| flickers when tapped lightly by hand |1.1.4c| | 1 |
| Rear Rear position lamp|s| excessively damaged so that it is not visible from a reasonable distance |1.1.A.3d| | 1 |
| Horn not working |1.6.2a| | 1 |
| Centre Stop lamp not working |1.2.1b| | 1 |
| Offside Side repeater insecure |1.4.A.2b| | 1 |
| Tailgate cannot be secured in the closed position |6.4.1| | 1 |
| Power steering component|s| leaking from a failed joint |2.3.3b| | 1 |
| Offside Front Track rod end ball pin shank loose |2.2.B.1c| | 1 |
| Nearside Front Headlamp excessively damaged so that the light output is severely reduced |1.7.5a| | 1 |
| Nearside Direction indicators incorrect colour |1.4.A.2f| | 1 |
| Nearside Rear Exhaust has a major leak of exhaust gases |7.1.2| | 1 |
| Nearside Rear Exhaust emissions carbon monoxide content at idle excessive |7.3.D.4| | 1 |
| Nearside Rear Exhaust emissions Lambda reading after 2nd fast idle outside specified limits |7.3.D.3| | 1 |
| Centre Front Parking brake lever has no reserve travel |3.1.6b| | 1 |
| Offside Front Driver`s door cannot be opened from inside the vehicle |6.2.B.1b| | 1 |
| Front Headlamps matched pair are not the same colour |1.7.6| | 1 |
| Parking brake lever has no reserve travel |3.1.6b| | 1 |
| Power steering pipe|s| or hose|s| leaking |2.3.3b| | 1 |
| Exhaust has part of the system excessively deteriorated |7.1.1a| | 1 |
| Nearside Rear Direction indicator not working |1.4.A.2c| | 1 |
| Offside Rear Suspension arm rubber bush deteriorated resulting in excessive movement |2.4.G.2| | 1 |
| Trailing arm rubber bush deteriorated resulting in excessive movement |2.4.G.2| | 1 |
| Exhaust engine idle speed too high |7.3.D.1| | 1 |
| Offside Front Steering locking device missing |2.2.C.1g| | 1 |
| Nearside Front Windscreen wiper blade deteriorated |8.2.2| | 1 |
| Offside Front Windscreen wiper blade deteriorated |8.2.2| | 1 |
| Front position lamp|s| not working |1.1.A.3b| | 1 |
| Front Direction indicator incorrect colour |1.4.A.2f| | 1 |
| Nearside Front position lamp|s| not in good working order |function impaired| |1.1.4a| | 1 |
| Nearside Front All position lamps not in good working order |function impaired| |1.1.A.2a| | 1 |
| Nearside Rear All position lamps not in good working order |function impaired| |1.1.A.2a| | 1 |
| Rear Exhaust system not adequately supported |7.1.1| | 1 |
| Offside Front Body or chassis has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2| | 1 |