| Most common failures | No# failures |
|---|
| Brake pipe excessively corroded | 39 |
| Registration plate lamp issues | 27 |
| Headlamp aim out of alignment | 19 |
| Exhaust emits an excessive level of metered smoke for a turbo charged engine |7.4.B.3b| | 18 |
| Offside Rear fog lamp not working |1.3.2b| | 16 |
| Windscreen wiper does not clear the windscreen effectively | 11 |
| Emissions not tested |7.0| | 8 |
| Rear Exhaust has a major leak of exhaust gases |7.1.2| | 8 |
| Rear fog lamp not working |1.3.2b| | 7 |
| Centre Exhaust has a major leak of exhaust gases |7.1.2| | 6 |
| Registration plate issues | 6 |
| Offside Front suspension has excessive play in a lower suspension ball joint |2.5.B.1a| | 5 |
| Nearside Rear Shock absorber has negligible damping effect |2.7.5| | 5 |
| Offside Rear Shock absorber has negligible damping effect |2.7.5| | 5 |
| Rear brake disc in such a condition that it is seriously weakened | 4 |
| Nearside Front suspension has excessive play in a lower suspension ball joint |2.5.B.1a| | 4 |
| Front Exhaust has a major leak of exhaust gases |7.1.2| | 4 |
| Nearside Rear Shock absorber has a serious fluid leak |2.7.3| | 4 |
| Exhaust has a major leak of exhaust gases |7.1.2| | 4 |
| Nearside Front wheel bearing has excessive play |2.5.A.3c| | 4 |
| Nearside Front Headlamp not working on main beam |1.7.5a| | 4 |
| Brakes imbalanced across an axle | 3 |
| Horn not working |1.6.2a| | 3 |
| Rear fog lamp tell tale not working |1.3.1b| | 3 |
| Parking brake: efficiency below requirements |3.7.C.1b| | 3 |
| Ball joint has excessive play |2.2.B.1f| | 3 |
| Nearside Front Lower Suspension arm has excessive play in a ball joint |2.4.G.2| | 3 |
| Offside Rear Shock absorber has a serious fluid leak |2.7.3| | 3 |
| Nearside Front Track rod end ball joint has excessive play |2.2.B.1f| | 3 |
| Rear parking brake recording little or no effort | 3 |
| Nearside Front Steering arm has relative movement at its fixings |2.2.B.1h| | 3 |
| Offside Front wheel bearing has excessive play |2.5.A.3c| | 3 |
| Rear Rear fog lamp not working |1.3.2b| | 3 |
| Offside Rear fog lamp missing |1.3.2a| | 3 |
| Offside Rear Rear fog lamp not working |1.3.2b| | 3 |
| Nearside Rear Shock absorber insecure |2.7.2b| | 2 |
| Offside Windscreen wiper blade deteriorated |8.2.2| | 2 |
| Nearside Front Shock absorber has an excessively worn bush |2.7.4| | 2 |
| Rear fog lamp missing |1.3.2a| | 2 |
| Nearside Rear Body or chassis has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2| | 2 |
| Rear brake binding | 2 |
| Nearside Steering arm has relative movement at its fixings |2.2.B.1h| | 2 |
| Brake performance not tested |3.7.A.1| | 2 |
| Service brake: efficiency below requirements |3.7.C.1a| | 2 |
| Offside Front Lower Suspension arm has excessive play in a ball joint |2.4.G.2| | 2 |
| Nearside Stop lamp not working |1.2.1b| | 2 |
| Offside Front Anti-roll bar linkage rubber bush deteriorated resulting in excessive movement |2.4.G.2| | 2 |
| Nearside Front constant velocity joint gaiter split |2.5.C.1a| | 2 |
| Offside Front constant velocity joint gaiter split |2.5.C.1a| | 2 |
| Offside Rear brake disc excessively pitted |3.5.1h| | 2 |
| Nearside Track rod end ball joint has excessive play |2.2.B.1f| | 2 |
| Battery insecure |1.9.1| | 2 |
| Driver`s seat fore and aft adjustment mechanism not functioning as intended. |6.2.A.3| | 2 |
| Nearside Side repeater not working |1.4.A.2c| | 2 |
| Nearside Track rod end ball joint dust cover excessively deteriorated so that it no longer prevents the ingress of dirt |2.2.C.1c| | 2 |
| Nearside Front Front wheel bearing has excessive play |2.5.A.3c| | 2 |
| Windscreen has a sticker or other obstruction encroaching into the swept area by more than 40mm outside zone `A` |8.3.1e| | 2 |
| Fuel system component leaking |7.2.3| | 2 |
| Offside Front Windscreen wiper blade deteriorated |8.2.2| | 2 |
| Offside Front Anti-roll bar rubber bush deteriorated resulting in excessive movement |2.4.G.2| | 2 |
| Brake hose excessively deteriorated | 2 |
| Offside Front Brake hose bulging under pressure |3.6.B.3| | 2 |
| Nearside Front Suspension arm has excessive play in a ball joint |2.4.G.2| | 2 |
| Offside Front Suspension arm has excessive play in a ball joint |2.4.G.2| | 2 |
| Nearside Front Shock absorber has a serious fluid leak |2.7.3| | 2 |
| Front brake disc in such a condition that it is seriously weakened | 2 |
| Windscreen wiper blade insecure | 2 |
| Nearside Front Anti-roll bar linkage has excessive play in a pin/bush |2.4.G.2| | 2 |
| Nearside Rear Stop lamp not working |1.2.1b| | 2 |
| Exhaust has a part missing |7.1.1a| | 2 |
| Centre Exhaust mounting missing |7.1.1b| | 2 |
| Nearside Front Wheel stud|s| missing |4.2.A.1e| | 2 |
| Steering arm has relative movement at its fixings |2.2.B.1h| | 2 |
| Offside Front Headlamp not working on main beam |1.7.5a| | 2 |
| Nearside Rear Anti-roll bar rubber bush deteriorated resulting in excessive movement |2.4.G.2| | 2 |
| Centre Exhaust system not adequately supported |7.1.1| | 2 |
| Offside Front Shock absorber has an excessively worn bush |2.7.4| | 2 |
| Steering column top bearing excessively worn |2.1.2c| | 2 |
| Steering system has excessive free play detected at the steering wheel |steering box fitted| |2.2.A.1a| | 2 |
| Rear Fuel pipe leaking |7.2.3| | 1 |
| Nearside Front Stop lamp not working |1.2.1b| | 1 |
| Nearside Front Ball joint ball pin shank loose |2.2.B.1c| | 1 |
| Nearside Windscreen wiper blade deteriorated |8.2.2| | 1 |
| Exhaust has part of the system excessively deteriorated |7.1.1a| | 1 |
| Trailer electrical socket |13 pin| not operating the trailer lamps as intended |1.9.4| | 1 |
| Nearside Front Front drive shaft coupling flexible rubber or fabric coupling unit breaking up |2.5.C.1d| | 1 |
| Offside Front Front drive shaft coupling flexible rubber or fabric coupling unit breaking up |2.5.C.1d| | 1 |
| Nearside Front Anti-roll bar has excessive play in a pin/bush |2.4.G.2| | 1 |
| Offside Front Anti-roll bar has excessive play in a pin/bush |2.4.G.2| | 1 |
| Offside Front Suspension component mounting prescribed area is excessively corroded |2.4.A.3| | 1 |
| Nearside Front Brake hose bulging under pressure |3.6.B.3| | 1 |
| Rear Exhaust has a part missing |7.1.1a| | 1 |
| Nearside Drag link end ball joint has excessive play |2.2.B.1f| | 1 |
| Nearside Ball joint has excessive play |2.2.B.1f| | 1 |
| Offside Front Lower Shock absorber has an excessively worn bush |2.7.4| | 1 |
| Offside Rear Body or chassis has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2| | 1 |
| Nearside Front Body or chassis has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2| | 1 |
| Offside Front Body or chassis has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2| | 1 |
| Nearside Front Front constant velocity joint gaiter deteriorated to the extent that it no longer prevents the ingress of dirt etc |2.5.C.1a| | 1 |
| 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| | 1 |
| Nearside Front Anti-roll bar rubber mounting deteriorated resulting in excessive movement |2.4.G.2| | 1 |
| Offside Front Anti-roll bar rubber mounting deteriorated resulting in excessive movement |2.4.G.2| | 1 |
| Nearside Rear Vehicle structure has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2| | 1 |
| Nearside front brake binding |3.7.B.1| | 1 |
| Offside front brake binding |3.7.B.1| | 1 |
| Rear Exhaust system not adequately supported |7.1.1| | 1 |
| Offside Rear Brake pipe leaking |3.6.A.1| | 1 |
| Offside Inner Front Drive shaft which forms part of the suspension coupling gaiter deteriorated to the extent that it no longer prevents the ingress of dirt etc |2.4.G.4e| | 1 |
| Nearside Front Lower Shock absorber insecure |2.7.2b| | 1 |
| Offside Front Seat belt has a cut which has significantly weakened the webbing |5.2.2a| | 1 |
| Offside Front Front constant velocity joint gaiter deteriorated to the extent that it no longer prevents the ingress of dirt etc |2.5.C.1a| | 1 |
| Nearside Rear position lamp|s| incorrect colour |1.1.A.3e| | 1 |
| Nearside Front Upper Suspension arm rubber mounting deteriorated resulting in excessive movement |2.4.G.2| | 1 |
| Brake pump/compressor insecure |3.6.F.1| | 1 |
| Nearside brake disc excessively scored |3.5.1h| | 1 |
| Exhaust system not adequately supported |7.1.1| | 1 |
| Nearside Fuel system component leaking |7.2.3| | 1 |
| Nearside Inner Body or chassis has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2| | 1 |
| Stop lamp not working |1.2.1b| | 1 |
| Nearside Side repeater missing |1.4.A.2b| | 1 |
| Offside Side repeater missing |1.4.A.2b| | 1 |
| Steering system excessively rough |2.2.D.1| | 1 |
| Power steering malfunctioning |2.3.3a| | 1 |
| Offside Ball joint has excessive play |2.2.B.1f| | 1 |
| Offside Side repeater not working |1.4.A.2c| | 1 |
| 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| | 1 |
| Nearside Front Drag link end ball joint has excessive play |2.2.B.1f| | 1 |
| Nearside Front Front constant velocity joint gaiter damaged to the extent that it no longer prevents the ingress of dirt etc inner |2.5.C.1a| | 1 |
| Rear Brake hose leaking |3.6.A.1| | 1 |
| Nearside rear brake recording little or no effort |3.7.B.5a| | 1 |
| Offside rear brake recording little or no effort |3.7.B.5a| | 1 |
| Service brake: efficiency below requirements |3.7.B.7| | 1 |
| Centre Front Fuel pipe union leaking |7.2.3| | 1 |
| Offside Front Obligatory mirror seriously damaged, affecting the rear view |8.1.2a| | 1 |
| Mechanical brake component has restricted free movement | 1 |
| Nearside Rear Upper Rear position lamp|s| excessively deteriorated so that it is not visible from a reasonable distance |1.1.A.3d| | 1 |
| Power steering pump drive system defective |2.3.6| | 1 |
| Nearside Front Windscreen wiper blade deteriorated |8.2.2| | 1 |
| Offside Rear Shock absorber detached |2.7.2b| | 1 |
| Shock absorber has a serious fluid leak |2.7.3| | 1 |
| Tailgate cannot be secured in the closed position |6.4.1| | 1 |
| Rear Stop lamp excessively damaged so that it is not visible from a reasonable distance |1.2.1d| | 1 |
| Nearside Lower Stop lamp not working |1.2.1b| | 1 |
| Nearside Rear Lower Shock absorber insecure |2.7.2b| | 1 |
| Shock absorber has an excessively worn bush |2.7.4| | 1 |
| Front suspension has excessive movement at a wishbone pin or bush |2.5.A.1c| | 1 |
| Upper Anti-roll bar rubber bush deteriorated resulting in excessive movement |2.4.G.2| | 1 |
| Rear Anti-roll bar has excessive play in a pin/bush |2.4.G.2| | 1 |
| Fuel pipe leaking |7.2.3| | 1 |
| Parking brake: efficiency below requirements |3.7.B.7| | 1 |
| Offside Rear Stop lamp not working |1.2.1b| | 1 |
| Nearside Front Anti-roll bar rubber bush deteriorated resulting in excessive movement |2.4.G.2| | 1 |
| Nearside Rear Anti-roll bar rubber mounting deteriorated resulting in excessive movement |2.4.G.2| | 1 |
| Horn not loud enough to be heard by another road user |1.6.2b| | 1 |
| Offside Front position lamp|s| not working |1.1.A.3b| | 1 |
| Offside Rear Suspension component mounting prescribed area excessively corroded significantly reducing structural strength chassis/anti roll bar linkage mounting point (5.3.6 (a) (i)) | 1 |
| Nearside Front Lower Suspension component ball joint excessively worn (5.3.4 (a) (i)) | 1 |
| Nearside Front position lamp|s| not working |1.1.A.3b| | 1 |
| Offside Track rod end ball joint dust cover excessively deteriorated so that it no longer prevents the ingress of dirt |2.2.C.1c| | 1 |
| Offside Front Anti-roll bar linkage has excessive play in a pin/bush |2.4.G.2| | 1 |
| Nearside Inner Rear Anti-roll bar has excessive play in a pin/bush |2.4.G.2| | 1 |
| Nearside Front Front constant velocity joint gaiter damaged to the extent that it no longer prevents the ingress of dirt etc |2.5.C.1a| | 1 |
| Offside Rear Exhaust has a major leak of exhaust gases |7.1.2| | 1 |
| Offside Exhaust has part of the system excessively deteriorated |7.1.1a| | 1 |
| Headlamp not working on main beam |1.7.5a| | 1 |
| Offside Front Steering locking device missing |2.2.C.1g| | 1 |
| Offside Front Upper Ball joint has excessive play |2.2.B.1f| | 1 |
| Nearside Front Seat belt insecurely fixed to the seat |5.2.1a| | 1 |
| Windscreen has damage | 1 |
| Offside Inner Front Track rod end ball joint has excessive play |2.2.B.1f| | 1 |
| Rear Stop lamp not working |1.2.1b| | 1 |
| Offside Rear brake disc excessively scored |3.5.1h| | 1 |
| Nearside Front Upper Tie bar/rod has excessive play in a pin/bush |2.4.G.2| | 1 |
| Offside Front Upper Tie bar/rod has excessive play in a pin/bush |2.4.G.2| | 1 |
| Front Shock absorber has negligible damping effect |2.7.5| | 1 |
| Rear Shock absorber has negligible damping effect |2.7.5| | 1 |
| Nearside Rear Direction indicator incomplete |1.5.A1b| | 1 |
| Front Shock absorber has an excessively worn bush |2.7.4| | 1 |
| Rear Vehicle structure has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2| | 1 |
| Offside Upper Stop lamp not working |1.2.1b| | 1 |
| Nearside Seat belt anchorage prescribed area is excessively corroded |5.2.6| | 1 |
| Nearside Inner Track rod end loose |2.2.B.1d| | 1 |
| Offside Front suspension has excessive play in a upper suspension ball joint |2.5.B.1a| | 1 |
| Nearside Front brake disc excessively pitted |3.5.1h| | 1 |
| Offside Front brake disc excessively pitted |3.5.1h| | 1 |
| Parking brake lever has no reserve travel |3.1.6b| | 1 |
| Offside Front Steering arm has relative movement at its fixings |2.2.B.1h| | 1 |
| Nearside Front Lower Ball joint has excessive play |2.2.B.1f| | 1 |
| Nearside Front Lower Shock absorber has an excessively worn bush |2.7.4| | 1 |
| Nearside Rear brake disc excessively scored |3.5.1h| | 1 |
| Nearside Front Headlamp not working on dipped beam |1.7.5a| | 1 |
| Offside Front Headlamp not working on dipped beam |1.7.5a| | 1 |
| Offside Front Front constant velocity joint gaiter damaged to the extent that it no longer prevents the ingress of dirt etc |2.5.C.1a| | 1 |
| Nearside Front Headlamp aim beam image obviously incorrect |1.8.A.1b| | 1 |
| Offside Front Headlamp aim beam image obviously incorrect |1.8.A.1b| | 1 |
| Front Battery insecure |1.9.1| | 1 |
| Exhaust emits an excessive level of metered smoke |7.4.B.3a| | 1 |
| Nearside Front Upper Suspension arm rubber bush deteriorated resulting in excessive movement x2 |2.4.G.2| | 1 |
| Nearside Front Brake pipe leaking calpier |3.6.A.1| | 1 |
| Nearside Fuel pipe leaking |7.2.3| | 1 |
| Centre Steering rack gaiter insecure |2.2.D.2d| | 1 |
| Offside Front Wheel stud|s| missing |4.2.A.1e| | 1 |
| Nearside Front Tie bar/rod has excessive play in a pin/bush |2.4.G.2| | 1 |
| Offside Front Tie bar/rod has excessive play in a pin/bush |2.4.G.2| | 1 |
| Front wheel bearing has excessive play |2.5.A.3c| | 1 |
| Exhaust tailpipe not capable of allowing the emission probe to be inserted |7.4.B.1| | 1 |
| Exhaust emits excessive smoke or vapour of any colour |7.4.B.4| | 1 |
| Offside Rear Rear fog lamp missing |1.3.2a| | 1 |
| Front brake application uneven | 1 |
| Windscreen has a sticker or other obstruction encroaching by more than 10mm within zone `A` |8.3.1b| | 1 |
| Offside Front Shock absorber has a serious fluid leak |2.7.3| | 1 |
| Nearside Suspension arm locating pin insecure |2.4.G.3a| | 1 |
| Nearside Front Steering column shaft has excessive end float |2.1.3| | 1 |
| Nearside Rear Shock absorber has an excessively worn bush |2.7.4| | 1 |
| Offside Rear position lamp|s| not working |1.1.A.3b| | 1 |
| Offside Front Brake hose leaking |3.6.A.1| | 1 |
| Offside Front Drag link end ball joint has excessive play |2.2.B.1f| | 1 |
| Nearside Headlamp aim beam image obviously incorrect |1.8.A.1b| | 1 |
| Offside Headlamp aim beam image obviously incorrect |1.8.A.1b| | 1 |
| Brake pedal anti-slip provision worn smooth |3.3.A.1b| | 1 |
| Nearside Rear Anti-roll bar has excessive play in a pin/bush |2.4.G.2| | 1 |
| Offside Inner Drag link end ball joint has excessive play |2.2.B.1f| | 1 |
| Rear fog lamp switch faulty |1.3.1a| | 1 |
| Offside Front Front suspension has excessive play in a lower suspension ball joint |2.5.B.1a| | 1 |
| Offside Front Upper Steering locking device missing |2.2.C.1g| | 1 |
| Offside Front Side repeater not working |1.4.A.2c| | 1 |
| Nearside Lower Rear position lamp|s| excessively deteriorated so that it is not visible from a reasonable distance |1.1.A.3d| | 1 |
| Nearside Front position lamp|s| insecure |1.1.A.3a| | 1 |
| Nearside Front Body has a sharp edge caused by damage |6.1.C.1| | 1 |
| Front Body has a sharp edge caused by corrosion |6.1.C.1| | 1 |
| Offside Rear Seat belt anchorage prescribed area is excessively corroded |5.2.6| | 1 |
| Nearside Front Anti-roll bar linkage rubber bush deteriorated resulting in excessive movement |2.4.G.2| | 1 |
| Centre Rear Exhaust has a major leak of exhaust gases |7.1.2| | 1 |
| Offside Rear coil spring fractured |2.4.C.1a| | 1 |