| Most common failures | No# failures |
|---|
| Brake pipe excessively corroded | 100 |
| Parking brake: efficiency below requirements |3.7.B.7| | 88 |
| Registration plate lamp issues | 63 |
| Headlamp aim out of alignment | 61 |
| Exhaust emissions carbon monoxide content after 2nd fast idle excessive |7.3.D.3| | 42 |
| Exhaust emissions Lambda reading after 2nd fast idle outside specified limits |7.3.D.3| | 40 |
| Rear parking brake recording little or no effort | 38 |
| Windscreen wiper does not clear the windscreen effectively | 38 |
| Offside Steering rack gaiter split |2.2.D.2d| | 26 |
| Brake hose excessively deteriorated | 23 |
| Parking brake lever has no reserve travel |3.1.6b| | 20 |
| Exhaust emissions carbon monoxide content at idle excessive |7.3.D.4| | 20 |
| Rear Exhaust has a major leak of exhaust gases |7.1.2| | 19 |
| Nearside Front position lamp|s| not working |1.1.A.3b| | 17 |
| Exhaust emissions hydrocarbon content after 2nd fast idle excessive |7.3.D.3| | 16 |
| Brakes imbalanced across an axle | 15 |
| Rear Sub-frame corroded and seriously weakened |2.4.G.1| | 15 |
| Nearside Steering rack gaiter split |2.2.D.2d| | 14 |
| Offside Rear fog lamp not working |1.3.2b| | 14 |
| Service brake: efficiency below requirements |3.7.B.7| | 14 |
| Offside Front position lamp|s| not working |1.1.A.3b| | 13 |
| Exhaust has a major leak of exhaust gases |7.1.2| | 12 |
| Offside Front Steering rack gaiter split |2.2.D.2d| | 12 |
| Offside Rear Suspension component mounting prescribed area is excessively corroded |2.4.A.3| | 12 |
| Nearside Stop lamp not working |1.2.1b| | 12 |
| Nearside Rear Shock absorber has a serious fluid leak |2.7.3| | 11 |
| Front Exhaust has a major leak of exhaust gases |7.1.2| | 11 |
| Emissions not tested |7.0| | 11 |
| Registration plate issues | 10 |
| Nearside Rear Suspension component mounting prescribed area is excessively corroded |2.4.A.3| | 10 |
| Anti-lock braking system warning lamp indicates an ABS fault | 10 |
| Rear brake binding | 9 |
| Centre Exhaust system not adequately supported |7.1.1| | 9 |
| Nearside Front Direction indicator incorrect colour |1.4.A.2f| | 8 |
| Exhaust system not adequately supported |7.1.1| | 8 |
| Rear Exhaust system not adequately supported |7.1.1| | 7 |
| Nearside Rear Stop lamp not working |1.2.1b| | 7 |
| Nearside Front Front position lamp|s| not working |1.1.A.3b| | 7 |
| Offside Stop lamp not working |1.2.1b| | 7 |
| Offside Rear Rear fog lamp not working |1.3.2b| | 7 |
| Hazard warning switch faulty |1.4.B.1d| | 7 |
| Offside Front Suspension arm has excessive play in a ball joint |2.4.G.2| | 7 |
| Offside Front Front position lamp|s| not working |1.1.A.3b| | 6 |
| Centre Exhaust has a major leak of exhaust gases |7.1.2| | 6 |
| Offside Headlamp not working on dipped beam |1.7.5a| | 6 |
| Nearside Rear Suspension arm rubber bush deteriorated resulting in excessive movement |2.4.G.2| | 6 |
| Nearside Headlamp not working on dipped beam |1.7.5a| | 5 |
| Offside Rear Shock absorber has a serious fluid leak |2.7.3| | 5 |
| Offside Front Direction indicator incorrect colour |1.4.A.2f| | 5 |
| Rear Brake load sensing valve linkage seized |3.6.E.3| | 5 |
| Offside Rear Stop lamp not working |1.2.1b| | 5 |
| Anti-lock braking system warning lamp does not illuminate |3.4.1b| | 5 |
| Nearside Side repeater not working |1.4.A.2c| | 5 |
| Rear Suspension component mounting prescribed area is excessively corroded |2.4.A.3| | 5 |
| Windscreen has damage | 5 |
| Offside Side repeater not working |1.4.A.2c| | 5 |
| Nearside Front Steering rack gaiter split |2.2.D.2d| | 5 |
| Rear Exhaust mounting missing |7.1.1b| | 4 |
| Offside Direction indicators not working |1.4.A.2c| | 4 |
| Hazard warning lamps not flashing in phase, with ignition off |1.4.B.1f| | 4 |
| Power steering pipe|s| or hose|s| leaking from a joint |2.3.3b| | 4 |
| Rear fog lamp not working |1.3.2b| | 4 |
| Offside Front Front constant velocity joint gaiter split |2.5.C.1a| | 4 |
| Nearside Front Suspension arm has excessive play in a ball joint |2.4.G.2| | 4 |
| Front Sub-frame corroded and seriously weakened |2.4.G.1| | 4 |
| Offside Rear Trailing arm rubber bush deteriorated resulting in excessive movement |2.4.G.2| | 3 |
| Nearside Headlamp aim beam image obviously incorrect |1.8.A.1b| | 3 |
| Rear brake application uneven | 3 |
| Nearside Front suspension has excessive play in a lower suspension ball joint |2.5.B.1a| | 3 |
| Hazard warning lamps not flashing in phase, with ignition on |1.4.B.1f| | 3 |
| Nearside Front Front suspension has excessive play in a lower suspension ball joint |2.5.B.1a| | 3 |
| Hazard warning lamps inoperative |1.4.B.1b| | 3 |
| Offside Front Headlamp not working on dipped beam |1.7.5a| | 3 |
| Offside Rear position lamp|s| adversely affected by the operation of another lamp |1.1.A.3f| | 3 |
| Nearside Rear Subframe mounting prescribed area is excessively corroded |2.4.A.3| | 3 |
| Centre Exhaust mounting missing |7.1.1b| | 3 |
| Offside Headlamp not working on main beam |1.7.5a| | 3 |
| Nearside Rear Brake pipe leaking |3.6.A.1| | 3 |
| Offside Rear Trailing arm has excessive play in a pin/bush |2.4.G.2| | 3 |
| Front Exhaust mounting missing |7.1.1b| | 3 |
| Power steering pipe|s| or hose|s| leaking |2.3.3b| | 3 |
| Brake load sensing valve linkage seized |3.6.E.3| | 3 |
| Offside Rear Parking brake is not capable of being maintained in operation by direct mechanical action only |3.1.2| | 3 |
| Offside Rear rear brake recording little or no effort |3.7.B.5a| | 3 |
| Offside Rear Suspension arm rubber mounting deteriorated resulting in excessive movement |2.4.G.2| | 2 |
| Offside Windscreen wiper blade deteriorated |8.2.2| | 2 |
| Service brake efficiency less than 50% of the required value (1.2.2 (a) (ii)) | 2 |
| Brake pedal spongy |3.3.B.1b| | 2 |
| Offside Headlamp aim beam image obviously incorrect |1.8.A.1b| | 2 |
| Mechanical brake component has restricted free movement | 2 |
| Offside Rear brake disc excessively pitted |3.5.1h| | 2 |
| Horn not working |1.6.2a| | 2 |
| Nearside Front Direction indicator not working |1.4.A.2c| | 2 |
| Suspension component mounting prescribed area is excessively corroded |2.4.A.3| | 2 |
| Rear Subframe mounting prescribed area is excessively corroded |2.4.A.3| | 2 |
| Nearside Front Macpherson strut upper support bearing is stiff in operation |2.5.B.1b| | 2 |
| Offside Front Macpherson strut upper support bearing is stiff in operation |2.5.B.1b| | 2 |
| Parking brake: efficiency below requirements |3.7.D.4| | 2 |
| Offside rear brake recording little or no effort |3.7.B.5a| | 2 |
| Nearside Rear Service brake has no recorded effort at a wheel (1.2.1 (a) (ii)) | 2 |
| Hazard warning tell tale not working correctly |1.4.B.1e| | 2 |
| Exhaust mounting missing |7.1.1b| | 2 |
| Driver`s door cannot be opened from inside the vehicle |6.2.B.1b| | 2 |
| Front brake application uneven | 2 |
| Nearside Front Windscreen wiper blade deteriorated |8.2.2| | 2 |
| Power steering component|s| leaking |2.3.3b| | 2 |
| Anti-lock braking system warning lamp is missing. |3.4.1a| | 2 |
| Brake pipe inadequately supported |3.6.B.1| | 2 |
| Nearside Front Brake pipe leaking |3.6.A.1| | 2 |
| Offside Direction indicator not working |1.4.A.2c| | 2 |
| Offside Front constant velocity joint gaiter insecurely mounted to its housing |2.5.C.1a| | 2 |
| Rear Rear fog lamp not working |1.3.2b| | 2 |
| Rear Vehicle structure has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2| | 2 |
| Offside Front Macpherson strut upper support bearing is rough in operation |2.5.B.1b| | 2 |
| Rear Sub-frame inappropriately repaired |2.4.A.2| | 2 |
| Nearside Rear position lamp|s| excessively deteriorated so that it is not visible from a reasonable distance |1.1.A.3d| | 2 |
| Offside Rear fog lamp not working (4.5.1 (a) (ii)) | 2 |
| Offside Steering rack gaiter missing or no longer prevents the ingress of dirt (2.1.3 (g) (ii)) | 2 |
| Brake performance not tested |3.7.A.1| | 2 |
| Horn not working (7.7 (a) (ii)) | 2 |
| Rear Sub-frame corroded and seriously weakened (5.3.3 (b) (i)) | 2 |
| Exhaust Lambda reading after 2nd fast idle outside specified limits (8.2.1.2 (c)) | 2 |
| Windscreen washer not working | 2 |
| Nearside Rear Vehicle structure has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2| | 2 |
| Offside Front Wheel stud|s| missing |4.2.A.1e| | 2 |
| Nearside Front constant velocity joint gaiter split |2.5.C.1a| | 2 |
| Centre Statutory seat belt missing |5.1.1| | 2 |
| Offside Rear brake caliper has restricted free movement |3.5.1k| | 2 |
| Nearside Front Sub-frame corroded and seriously weakened |2.4.G.1| | 2 |
| Offside Front constant velocity joint gaiter split |2.5.C.1a| | 2 |
| Offside Rear position lamp|s| excessively deteriorated so that it is not visible from a reasonable distance |1.1.A.3d| | 2 |
| Offside Front Seat belt retracting mechanism defective |5.2.5b| | 2 |
| Front Exhaust system not adequately supported |7.1.1| | 2 |
| Nearside Front Suspension arm has excessive play in a pin/bush |2.4.G.2| | 2 |
| Nearside Power steering pipe|s| or hose|s| leaking |2.3.3b| | 2 |
| Nearside Rear Rear position lamp|s| not working |1.1.A.3b| | 2 |
| Stop lamp(s) all not working (4.3.1 (a) (iii)) | 2 |
| Offside Rear Subframe mounting prescribed area is excessively corroded |2.4.A.3| | 2 |
| Offside Front Seat belt insecurely fixed to the vehicles structure |5.2.1a| | 2 |
| Offside Rear Suspension arm rubber bush deteriorated resulting in excessive movement |2.4.G.2| | 2 |
| Supplementary Restraint System warning lamp indicates a fault |5.4.2| | 2 |
| Rear Exhaust has part of the system excessively deteriorated |7.1.1a| | 2 |
| Nearside Rear rear brake recording little or no effort |3.7.B.5a| | 2 |