| Most common failures | No# failures |
|---|
| Brake pipe excessively corroded | 65 |
| Offside Rear fog lamp not working |1.3.2b| | 56 |
| Windscreen wiper does not clear the windscreen effectively | 45 |
| Registration plate lamp issues | 40 |
| Headlamp aim out of alignment | 34 |
| Nearside Steering rack gaiter split |2.2.D.2d| | 33 |
| Rear fog lamp not working |1.3.2b| | 23 |
| Rear fog lamp tell tale not working |1.3.1b| | 21 |
| Nearside Front Steering rack gaiter split |2.2.D.2d| | 19 |
| Exhaust emits an excessive level of metered smoke for a turbo charged engine |7.4.B.3b| | 18 |
| Offside Steering rack gaiter split |2.2.D.2d| | 17 |
| Offside Rear Rear fog lamp not working |1.3.2b| | 16 |
| Nearside Front Macpherson strut has excessive movement at the upper attachment |2.5.A.1c| | 16 |
| Exhaust has a major leak of exhaust gases |7.1.2| | 14 |
| Parking brake lever has no reserve travel |3.1.6b| | 10 |
| Centre Exhaust has a major leak of exhaust gases |7.1.2| | 10 |
| Offside Stop lamp not working |1.2.1b| | 10 |
| Registration plate issues | 10 |
| Emissions not tested |7.0| | 9 |
| Front Exhaust has a major leak of exhaust gases |7.1.2| | 9 |
| Brakes imbalanced across an axle | 9 |
| Offside Front Shock absorber has a serious fluid leak |2.7.3| | 8 |
| Nearside Front Shock absorber has a serious fluid leak |2.7.3| | 8 |
| Exhaust emits an excessive level of metered smoke for a non-turbo charged engine |7.4.B.3b| | 7 |
| Offside Front Steering rack gaiter split |2.2.D.2d| | 7 |
| Offside Front Anti-roll bar linkage fractured |2.4.G.1| | 7 |
| Nearside Rear Upper Shock absorber has an excessively worn bush |2.7.4| | 7 |
| Nearside Front position lamp|s| not working |1.1.A.3b| | 7 |
| Nearside Stop lamp not working |1.2.1b| | 6 |
| Nearside Front Macpherson strut has excessive movement in the upper support bearing assembly |2.5.B.1b| | 6 |
| Nearside Front Anti-roll bar linkage has excessive play in a ball joint |2.4.G.2| | 6 |
| Nearside Front Anti-roll bar has excessive play in a pin/bush |2.4.G.2| | 6 |
| Offside Front Anti-roll bar linkage has excessive play in a ball joint |2.4.G.2| | 6 |
| Rear fog lamp switch missing |1.3.1a| | 5 |
| Nearside Front Upper Anti-roll bar linkage rubber mounting deteriorated resulting in excessive movement |2.4.G.2| | 5 |
| Nearside Front Anti-roll bar linkage has excessive play in a pin/bush |2.4.G.2| | 5 |
| Nearside Macpherson strut has excessive movement at the upper attachment |2.5.A.1c| | 5 |
| Offside Front position lamp|s| not working |1.1.A.3b| | 5 |
| Offside Front suspension has excessive play in a lower suspension ball joint |2.5.B.1a| | 4 |
| Rear Exhaust has a major leak of exhaust gases |7.1.2| | 4 |
| Offside Rear Stop lamp not working |1.2.1b| | 4 |
| Nearside Front Shock absorber has negligible damping effect |2.7.5| | 4 |
| Horn not working |1.6.2a| | 4 |
| Nearside Front Suspension arm rubber bush deteriorated resulting in excessive movement |2.4.G.2| | 4 |
| Offside Front Anti-roll bar linkage has excessive play in a pin/bush |2.4.G.2| | 4 |
| Offside Front Macpherson strut has excessive movement at the upper attachment |2.5.A.1c| | 4 |
| Nearside Rear Shock absorber has an excessively worn bush |2.7.4| | 4 |
| Offside Rear Upper Shock absorber has an excessively worn bush |2.7.4| | 4 |
| Parking brake: efficiency below requirements |3.7.B.7| | 4 |
| Offside Front Anti-roll bar has excessive play in a pin/bush |2.4.G.2| | 4 |
| Offside Rear fog lamp insecure |1.3.2a| | 4 |
| Nearside Headlamp not working on dipped beam |1.7.5a| | 3 |
| Offside Front Macpherson strut has excessive movement in the upper support bearing assembly |2.5.B.1b| | 3 |
| Windscreen has a sticker or other obstruction encroaching into the swept area by more than 40mm outside zone `A` |8.3.1e| | 3 |
| Offside Front Front constant velocity joint gaiter split |2.5.C.1a| | 3 |
| Offside Rear Suspension component mounting prescribed area is excessively corroded |2.4.A.3| | 3 |
| Nearside Front Shock absorber has an excessively worn shock absorber pivot |2.7.4| | 3 |
| Rear Rear fog lamp not working |1.3.2b| | 3 |
| Offside Front Anti-roll bar linkage insecure |2.4.G.1| | 3 |
| Offside Outer Rear Suspension component mounting prescribed area is excessively corroded |2.4.A.3| | 3 |
| Nearside Rear Suspension component mounting prescribed area is excessively corroded |2.4.A.3| | 3 |
| Nearside Headlamp not working on main beam |1.7.5a| | 3 |
| Offside Headlamp not working on main beam |1.7.5a| | 3 |
| Centre Rear Statutory seat belt missing |5.1.1| | 3 |
| Nearside Front Suspension arm has excessive play in a pin/bush |2.4.G.2| | 3 |
| Offside Front Suspension arm has excessive play in a pin/bush |2.4.G.2| | 3 |
| Offside Front Track rod end ball joint has excessive play |2.2.B.1f| | 3 |
| Offside Front Suspension arm rubber bush deteriorated resulting in excessive movement |2.4.G.2| | 3 |
| Offside Rear fog lamp missing |1.3.2a| | 3 |
| Centre Statutory seat belt missing |5.1.1| | 3 |
| Nearside Side repeater not working |1.4.A.2c| | 3 |
| Rear parking brake recording little or no effort | 3 |
| Battery insecure |1.9.1| | 3 |
| Offside Headlamp not working on dipped beam |1.7.5a| | 3 |
| Service brake: efficiency below requirements |3.7.B.7| | 3 |
| Nearside Front Track rod end ball joint dust cover excessively deteriorated so that it no longer prevents the ingress of dirt |2.2.C.1c| | 3 |
| Offside Front Upper Anti-roll bar linkage rubber mounting deteriorated resulting in excessive movement |2.4.G.2| | 3 |
| Offside Rear Rear fog lamp missing |1.3.2a| | 2 |
| Front Exhaust has part of the system excessively deteriorated |7.1.1a| | 2 |
| Offside Front Anti-roll bar linkage rubber bush deteriorated resulting in excessive movement |2.4.G.2| | 2 |
| Nearside Rear reflector missing |1.5.1a| | 2 |
| Rear Rear fog lamp missing |1.3.2a| | 2 |
| Nearside Rear Seat belt anchorage prescribed area is excessively corroded |5.2.6| | 2 |
| Nearside Rear Anti-roll bar ball joint dust cover excessively deteriorated so that it no longer prevents the ingress of dirt |2.4.G.2| | 2 |
| Offside Rear Anti-roll bar ball joint dust cover excessively deteriorated so that it no longer prevents the ingress of dirt |2.4.G.2| | 2 |
| Offside Front Shock absorber has negligible damping effect |2.7.5| | 2 |
| Brake hose damaged | 2 |
| Nearside Front Windscreen wiper blade deteriorated |8.2.2| | 2 |
| Nearside Front Direction indicator not working |1.4.A.2c| | 2 |
| Exhaust emits excessive smoke or vapour of any colour |7.4.B.4| | 2 |
| Nearside Front Track rod end ball joint dust cover excessively damaged so that it no longer prevents the ingress of dirt |2.2.C.1c| | 2 |
| Windscreen wiper blade insecure | 2 |
| Nearside Front Tie bar/rod has excessive play in a ball joint |2.4.G.2| | 2 |
| Anti-lock braking system warning lamp indicates an ABS fault | 2 |
| Power steering component|s| leaking |2.3.3b| | 2 |
| Nearside Front Lower Suspension arm has excessive play in a ball joint |2.4.G.2| | 2 |
| Nearside Rear Anti-roll bar linkage ball joint dust cover excessively deteriorated so that it no longer prevents the ingress of dirt |2.4.G.2| | 2 |
| Rear brake application uneven | 2 |
| Nearside Front Macpherson strut has excessive play in the sliding bush or gland |2.5.B.1b| | 2 |
| Offside Front Ball joint has excessive play |2.2.B.1f| | 2 |
| Nearside Rear An item not tested |Manual| | 2 |
| Offside Rear Subframe mounting prescribed area is excessively corroded |2.4.A.3| | 2 |
| Nearside Front Anti-roll bar rubber bush deteriorated resulting in excessive movement |2.4.G.2| | 2 |
| Offside Front Front suspension has excessive play in a lower suspension ball joint |2.5.B.1a| | 2 |
| Nearside Track rod end ball joint dust cover excessively damaged so that it no longer prevents the ingress of dirt |2.2.C.1c| | 2 |
| Rear Exhaust has part of the system excessively deteriorated |7.1.1a| | 2 |
| Offside Headlamp aim beam image obviously incorrect |1.8.A.1b| | 2 |
| Offside Front Lower Anti-roll bar linkage insecure |2.4.G.1| | 2 |
| Nearside Front Upper Anti-roll bar linkage rubber bush deteriorated resulting in excessive movement |2.4.G.2| | 2 |
| Steering rack gaiter split |2.2.D.2d| | 2 |
| Offside Outer Stop lamp not working |1.2.1b| | 2 |
| Offside Front Track rod end ball joint dust cover excessively deteriorated so that it no longer prevents the ingress of dirt |2.2.C.1c| | 2 |
| Rear fog lamp emits a light other than red |1.3.2e| | 2 |
| Brake hose excessively deteriorated | 2 |
| Offside Front Anti-roll bar linkage rubber mounting deteriorated resulting in excessive movement |2.4.G.2| | 2 |
| Nearside Front Brake hose bulging under pressure |3.6.B.3| | 2 |