| Most common failures | No# failures |
|---|
| Registration plate lamp issues | 1510 |
| Headlamp aim out of alignment | 1247 |
| Brake pipe excessively corroded | 1112 |
| Parking brake: efficiency below requirements |3.7.B.7| | 1052 |
| Service brake: efficiency below requirements |3.7.B.7| | 730 |
| Windscreen wiper does not clear the windscreen effectively | 675 |
| Rear parking brake recording little or no effort | 619 |
| Rear brake application uneven | 458 |
| Brakes imbalanced across an axle | 441 |
| Nearside Front Axle king pin has excessive play in pin and/or bush adversely affecting the steering |2.5.A.3a| | 320 |
| Offside Rear fog lamp not working |1.3.2b| | 277 |
| Registration plate issues | 274 |
| Horn not working |1.6.2a| | 270 |
| Offside Front Axle king pin has excessive play in pin and/or bush adversely affecting the steering |2.5.A.3a| | 264 |
| Offside Front position lamp|s| not working |1.1.A.3b| | 239 |
| Nearside rear brake recording little or no effort |3.7.B.5a| | 234 |
| Front brake disc in such a condition that it is seriously weakened | 205 |
| Driver`s seat insecure |6.2.A.1| | 181 |
| Windscreen has damage | 176 |
| Parking brake lever has no reserve travel |3.1.6b| | 173 |
| Nearside Front position lamp|s| not working |1.1.A.3b| | 167 |
| Nearside Track rod end ball joint has excessive play |2.2.B.1f| | 151 |
| Nearside Front Seat belt anchorage prescribed area is excessively corroded |5.2.6| | 149 |
| Exhaust has a major leak of exhaust gases |7.1.2| | 142 |
| Nearside Front wheel bearing has excessive play |2.5.A.3c| | 134 |
| Offside Front wheel bearing has excessive play |2.5.A.3c| | 133 |
| Exhaust emits an excessive level of metered smoke for a non-turbo charged engine |7.4.B.3b| | 133 |
| Offside Axle king pin has excessive play in pin and/or bush adversely affecting the steering |2.5.A.3a| | 131 |
| Offside Front Seat belt anchorage prescribed area is excessively corroded |5.2.6| | 129 |
| Offside Track rod end ball joint has excessive play |2.2.B.1f| | 128 |
| Steering system has excessive free play detected at the steering wheel |steering box fitted| |2.2.A.1a| | 122 |
| Offside rear brake recording little or no effort |3.7.B.5a| | 122 |
| Nearside Axle king pin has excessive play in pin and/or bush adversely affecting the steering |2.5.A.3a| | 121 |
| Rear Exhaust has a major leak of exhaust gases |7.1.2| | 116 |
| Power steering component|s| leaking |2.3.3b| | 115 |
| Offside Stop lamp not working |1.2.1b| | 113 |
| Offside Front Suspension component mounting prescribed area is excessively corroded |2.4.A.3| | 106 |
| Offside Front Track rod end ball joint has excessive play |2.2.B.1f| | 102 |
| Nearside Front Track rod end ball joint has excessive play |2.2.B.1f| | 100 |
| Front brake application uneven | 99 |
| Nearside Front Suspension component mounting prescribed area is excessively corroded |2.4.A.3| | 98 |
| Front passenger door cannot be opened from outside the vehicle |6.2.B.1b| | 98 |
| Nearside Stop lamp not working |1.2.1b| | 98 |
| Fuel system component leaking |7.2.3| | 96 |
| Nearside Front Shock absorber has an excessively worn bush |2.7.4| | 95 |
| Offside Rear Rear fog lamp not working |1.3.2b| | 95 |
| Offside Headlamp insecure |1.7.3| | 91 |
| Nearside Rear rear brake recording little or no effort |3.7.B.5a| | 91 |
| Nearside Headlamp not in good working order adversely affecting beam image |1.2.4a| | 91 |
| Driver`s door cannot be opened from outside the vehicle |6.2.B.1b| | 89 |
| Offside Headlamp not in good working order adversely affecting beam image |1.2.4a| | 87 |
| Nearside Front Lower Shock absorber has an excessively worn bush |2.7.4| | 86 |
| Brake load sensing valve linkage seized |3.6.E.3| | 86 |
| Centre Exhaust has a major leak of exhaust gases |7.1.2| | 85 |
| Offside Rear position lamp|s| excessively deteriorated so that it is not visible from a reasonable distance |1.1.A.3d| | 81 |
| Nearside Headlamp not working on dipped beam |1.7.5a| | 79 |
| Offside Front brake disc excessively pitted |3.5.1h| | 77 |
| Emissions not tested |7.0| | 77 |
| Front passenger seat insecure |6.2.3| | 76 |
| Fuel cap/sealing device does not fasten securely maintaining the sealing arrangement |7.2.4b| | 75 |
| Nearside Obligatory mirror seriously damaged, affecting the rear view |8.1.2a| | 74 |
| Offside Headlamp not working on main beam |1.7.5a| | 73 |
| Offside Front Front wheel bearing has excessive play |2.5.A.3c| | 73 |
| Nearside Headlamp insecure |1.7.3| | 72 |
| Rear brake binding | 71 |
| Offside Seat belt anchorage prescribed area is excessively corroded |5.2.6| | 71 |
| Nearside Side repeater not working |1.4.A.2c| | 70 |
| Nearside Front Front wheel bearing has excessive play |2.5.A.3c| | 70 |
| Rear Exhaust has part of the system excessively deteriorated |7.1.1a| | 70 |
| Offside Front Front position lamp|s| not working |1.1.A.3b| | 69 |
| Offside Headlamp not working on dipped beam |1.7.5a| | 69 |
| Nearside Front brake disc excessively pitted |3.5.1h| | 67 |
| Offside Front Drag link end ball joint has excessive play |2.2.B.1f| | 66 |
| Offside Rear Suspension spring mounting prescribed area is excessively corroded |2.4.A.3| | 66 |
| Nearside Front Front position lamp|s| not working |1.1.A.3b| | 66 |
| Offside Front Lower Shock absorber has an excessively worn bush |2.7.4| | 66 |
| Rear Drag link end ball joint has excessive play |2.2.B.1f| | 66 |
| Offside Obligatory mirror seriously damaged, affecting the rear view |8.1.2a| | 66 |
| Offside Front Shock absorber has an excessively worn bush |2.7.4| | 65 |
| Bonnet cannot be secured in the closed position |8.4.1| | 64 |
| Nearside Headlamp not working on main beam |1.7.5a| | 60 |
| Nearside Seat belt anchorage prescribed area is excessively corroded |5.2.6| | 60 |
| Offside Front Body or chassis has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2| | 60 |
| Battery insecure |1.9.1| | 59 |
| Exhaust has part of the system excessively deteriorated |7.1.1a| | 59 |
| Nearside Front Stub axle has excessive vertical movement between stub axle and axle beam |2.5.A.1a| | 56 |
| Offside Front Leaf spring has excessive wear in a shackle pin and/or bush |2.4.B.2| | 56 |
| Offside Side repeater not working |1.4.A.2c| | 55 |
| Nearside Front Seat belt locking mechanism does not secure or release |5.2.5a| | 55 |
| Windscreen wiper blade insecure | 55 |
| Offside Front Steering component mounting prescribed area is excessively corroded |2.2.C.1h| | 53 |
| Nearside Front Steering pivot point has excessive play |2.2.B.1g| | 53 |
| Nearside Front Upper Shock absorber has an excessively worn bush |2.7.4| | 52 |
| Offside front brake binding |3.7.B.1| | 51 |
| Nearside Front Body or chassis has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2| | 50 |
| Offside Rear rear brake recording little or no effort |3.7.B.5a| | 50 |
| Offside Front Anti-roll bar rubber bush deteriorated resulting in excessive movement |2.4.G.2| | 49 |
| Nearside Rear Suspension spring mounting prescribed area is excessively corroded |2.4.A.3| | 48 |
| Nearside Front Headlamp not in good working order adversely affecting beam image |1.2.4a| | 48 |
| Offside Front Stub axle has excessive vertical movement between stub axle and axle beam |2.5.A.1a| | 48 |
| Steering column top bearing excessively worn |2.1.2c| | 47 |
| Nearside Rear Suspension component mounting prescribed area is excessively corroded |2.4.A.3| | 47 |
| Nearside Front Anti-roll bar has excessive play in a pin/bush |2.4.G.2| | 47 |
| Offside Rear Stop lamp not working |1.2.1b| | 46 |
| Transmission brake efficiency below requirements |3.8.A.9/10| | 46 |
| Nearside Front Anti-roll bar rubber bush deteriorated resulting in excessive movement |2.4.G.2| | 46 |
| Offside Front Seat belt locking mechanism does not secure or release |5.2.5a| | 46 |
| rear brakes release unevenly |3.7.B.4| | 45 |
| Nearside Front Suspension spring mounting prescribed area is excessively corroded |2.4.A.3| | 44 |
| Nearside Rear position lamp|s| excessively deteriorated so that it is not visible from a reasonable distance |1.1.A.3d| | 44 |
| Exhaust system not adequately supported |7.1.1| | 44 |
| Offside Front Steering pivot point has excessive play |2.2.B.1g| | 44 |
| Nearside Rear Braking system leaking |3.6.A.1| | 43 |
| Offside Drag link end ball joint has excessive play |2.2.B.1f| | 43 |
| Nearside Rear Stop lamp not working |1.2.1b| | 42 |
| Nearside Stub axle has excessive vertical movement between stub axle and axle beam |2.5.A.1a| | 41 |
| Nearside Front Leaf spring has excessive wear in a shackle pin and/or bush |2.4.B.2| | 41 |
| Offside Rear Suspension component mounting prescribed area is excessively corroded |2.4.A.3| | 40 |
| Brake pedal spongy |3.3.B.1b| | 40 |
| Nearside Windscreen wiper blade deteriorated |8.2.2| | 39 |
| Offside Front Suspension spring mounting prescribed area is excessively corroded |2.4.A.3| | 39 |
| Offside Front Headlamp insecure |1.7.3| | 39 |
| Nearside Rear Lower Shock absorber has an excessively worn bush |2.7.4| | 39 |
| Nearside Front wheel bearing rough when rotated |2.5.A.2| | 39 |
| Centre Statutory seat belt missing |5.1.1| | 38 |
| Steering box has relative movement between sector shaft and the drop arm |2.2.B.1b| | 38 |
| Nearside Front Direction indicator incomplete |1.5.A1b| | 38 |
| Nearside front brake binding |3.7.B.1| | 37 |
| Offside rear brake grabbing severely |3.7.A.5b| | 37 |
| Nearside Front Headlamp not working on dipped beam |1.7.5a| | 37 |
| Offside Front Anti-roll bar has excessive play in a pin/bush |2.4.G.2| | 37 |
| Offside Front Headlamp not in good working order adversely affecting beam image |1.2.4a| | 37 |
| Steering system excessively tight |2.2.D.1| | 36 |
| Nearside Rear Shock absorber has an excessively worn bush |2.7.4| | 36 |
| Nearside rear brake grabbing severely |3.7.A.5b| | 35 |
| Centre Exhaust system not adequately supported |7.1.1| | 35 |
| Offside Seat belt locking mechanism does not secure or release |5.2.5a| | 35 |
| Nearside Front passenger door cannot be opened from outside the vehicle |6.2.B.1b| | 35 |
| Rear Exhaust system not adequately supported |7.1.1| | 34 |
| Offside Front Vehicle structure has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2| | 34 |
| Centre Seat belt locking mechanism does not secure or release |5.2.5a| | 34 |
| Offside Rear Lower Shock absorber has an excessively worn bush |2.7.4| | 34 |
| Rear Exhaust has a part missing |7.1.1a| | 33 |
| Exhaust has a part missing |7.1.1a| | 33 |
| Mechanical brake component has restricted free movement | 32 |
| Nearside Front Statutory seat belt missing |5.1.1| | 32 |
| Fuel pipe leaking |7.2.3| | 32 |
| Offside Stub axle has excessive vertical movement between stub axle and axle beam |2.5.A.1a| | 32 |
| Parking brake mechanism/associated mounting prescribed area is excessively corroded |3.1.9| | 32 |
| Offside Rear Shock absorber has an excessively worn bush |2.7.4| | 32 |
| Nearside Front Vehicle structure has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2| | 31 |
| Nearside Front Front passenger door cannot be opened from outside the vehicle |6.2.B.1b| | 31 |
| Offside Rear Rear position lamp|s| excessively deteriorated so that it is not visible from a reasonable distance |1.1.A.3d| | 31 |
| Nearside Front Shock absorber insecure |2.7.2b| | 30 |
| Nearside Front Direction indicator not working |1.4.A.2c| | 30 |
| Nearside Front Headlamp insecure |1.7.3| | 30 |
| Offside Windscreen wiper blade deteriorated |8.2.2| | 29 |
| Offside Front Seat belt retracting mechanism defective |5.2.5b| | 29 |
| An item not tested |Manual| | 29 |
| Front Drag link end ball joint has excessive play |2.2.B.1f| | 28 |
| Offside Front Direction indicator not working |1.4.A.2c| | 28 |
| Offside Obligatory mirror missing |8.1.1| | 28 |
| Offside Front brake disc excessively scored |3.5.1h| | 28 |
| Offside Front Upper Shock absorber has an excessively worn bush |2.7.4| | 28 |
| Nearside Steering pivot point has excessive play |2.2.B.1g| | 28 |
| Rear Brake load sensing valve linkage seized |3.6.E.3| | 27 |
| Centre Front Statutory seat belt missing |5.1.1| | 27 |
| Offside Rear Braking system leaking |3.6.A.1| | 27 |
| Seat belt anchorage prescribed area is excessively corroded |5.2.6| | 27 |
| Exhaust emits an excessive level of metered smoke for a turbo charged engine |7.4.B.3b| | 27 |
| Brake hydraulic reservoir fluid level below minimum level |3.6.G.1b| | 27 |
| Nearside Front Leaf spring has a deteriorated shackle pin rubber bush resulting in excessive movement |2.4.B.2| | 26 |
| Front Axle king pin has excessive play in pin and/or bush adversely affecting the steering |2.5.A.3a| | 26 |
| Nearside Seat belt locking mechanism does not secure or release |5.2.5a| | 26 |
| Nearside Front Front wheel bearing rough when rotated |2.5.A.2| | 25 |
| Nearside Obligatory mirror missing |8.1.1| | 25 |
| Offside Front wheel bearing rough when rotated |2.5.A.2| | 25 |
| Nearside Obligatory mirror insecure |8.1.1| | 25 |
| Front passenger door cannot be opened from inside the vehicle |6.2.B.1b| | 24 |
| Offside Obligatory mirror insecure |8.1.1| | 24 |
| Rear fog lamp tell tale not working |1.3.1b| | 24 |
| Offside Front Front wheel bearing rough when rotated |2.5.A.2| | 24 |
| Offside Front Leaf spring has a deteriorated shackle pin rubber bush resulting in excessive movement |2.4.B.2| | 24 |
| Nearside Front Seat belt retracting mechanism defective |5.2.5b| | 23 |
| Nearside Front Direction indicator incorrect colour |1.4.A.2f| | 23 |
| Offside Rear position lamp|s| adversely affected by the operation of another lamp |1.1.A.3f| | 23 |
| Centre Front Seat belt locking mechanism does not secure or release |5.2.5a| | 23 |
| Front Exhaust has a major leak of exhaust gases |7.1.2| | 23 |
| Offside Front Headlamp not working on main beam |1.7.5a| | 23 |
| Offside Rear Shock absorber has a serious fluid leak |2.7.3| | 23 |
| Nearside Front Side repeater not working |1.4.A.2c| | 23 |
| Power steering component|s| leaking from a failed seal |2.3.3b| | 23 |
| Front brake disc excessively pitted |3.5.1h| | 23 |
| Front wheel bearing has excessive play |2.5.A.3c| | 22 |
| Windscreen has a sticker or other obstruction encroaching into the swept area by more than 40mm outside zone `A` |8.3.1e| | 22 |
| Offside Driver`s seat insecure |6.2.A.1| | 22 |
| Offside Front Side repeater not working |1.4.A.2c| | 22 |
| Nearside Front passenger seat insecure |6.2.3| | 21 |
| Offside Front Driver`s seat insecure |6.2.A.1| | 21 |
| Offside Front Lower Seat belt anchorage prescribed area is excessively corroded |5.2.6| | 21 |
| Nearside Rear Body has a sharp edge caused by corrosion |6.1.C.1| | 21 |
| Offside Front Leaf spring has excessive wear in an anchor pin and/or bush |2.4.B.2| | 21 |
| Offside Rear Seat belt anchorage prescribed area is excessively corroded |5.2.6| | 21 |
| Offside Steering pivot point has excessive play |2.2.B.1g| | 21 |
| Nearside Headlamp aim aimed so that it dazzles other road users |1.8.A.1a| | 20 |
| Offside Rear Vehicle structure has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2| | 20 |
| Drag link end ball joint has excessive play |2.2.B.1f| | 20 |
| Nearside Front brake disc excessively scored |3.5.1h| | 20 |
| Centre Exhaust has part of the system excessively deteriorated |7.1.1a| | 20 |
| Nearside Front Shock absorber has a serious fluid leak |2.7.3| | 20 |
| Service brake: efficiency below requirements |3.7.D.4| | 19 |
| Nearside Rear Vehicle structure has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2| | 19 |
| Offside Body or chassis has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2| | 19 |
| Offside Rear Direction indicator not working |1.4.A.2c| | 19 |
| Nearside Rear Shock absorber has a serious fluid leak |2.7.3| | 19 |
| Statutory seat belt missing |5.1.1| | 18 |
| Front Fuel system component leaking |7.2.3| | 18 |
| Nearside Rear wheel cylinder leaking |3.6.A.1| | 18 |
| Brake pedal creeps down when held under pressure |3.3.B.1a| | 18 |
| Fuel hose leaking |7.2.3| | 18 |
| Nearside Front Obligatory mirror seriously damaged, affecting the rear view |8.1.2a| | 18 |
| Nearside Rear Rear position lamp|s| excessively deteriorated so that it is not visible from a reasonable distance |1.1.A.3d| | 18 |
| Nearside Front Passenger`s seat security significantly reduced |6.5.14| | 18 |
| Nearside rear brake juddering severely |3.7.A.5b| | 17 |
| Offside rear brake juddering severely |3.7.A.5b| | 17 |
| Nearside Body has a sharp edge caused by corrosion |6.1.C.1| | 17 |
| Body or chassis has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2| | 17 |
| Brake hose excessively deteriorated | 17 |
| Offside Front Obligatory mirror seriously damaged, affecting the rear view |8.1.2a| | 17 |
| Nearside front brake juddering severely |3.7.A.2b| | 17 |
| Offside Headlamp aim beam image obviously incorrect |1.8.A.1b| | 17 |
| Nearside Rear rear brake grabbing severely |3.7.A.5b| | 17 |
| Nearside Front Windscreen wiper blade deteriorated |8.2.2| | 17 |
| Fuel cap/sealing device does not fasten securely by positive means |7.2.4b| | 17 |
| Front Exhaust system not adequately supported |7.1.1| | 17 |
| Fuel tank leaking |7.2.3| | 17 |
| Offside Rear Drag link end ball joint has excessive play |2.2.B.1f| | 16 |
| Offside Front Windscreen wiper blade deteriorated |8.2.2| | 16 |
| Offside Rear rear brake grabbing severely |3.7.A.5b| | 16 |
| Offside Front Shock absorber has a serious fluid leak |2.7.3| | 16 |
| Brake performance not tested |3.7.A.1| | 16 |
| Offside Front Leaf spring has excessive side play at eye |shackle| |2.4.B.4| | 16 |
| Rear Rear fog lamp not working |1.3.2b| | 16 |
| Nearside Headlamp aim beam image obviously incorrect |1.8.A.1b| | 16 |
| Nearside Front front brake binding |3.7.B.1| | 16 |
| Offside Rear Body has a sharp edge caused by corrosion |6.1.C.1| | 16 |
| Offside Front front brake binding |3.7.B.1| | 16 |
| Axle king pin has excessive play in pin and/or bush adversely affecting the steering |2.5.A.3a| | 16 |
| Nearside Front position lamp|s| not in good working order |not working| |1.1.4a| | 16 |
| Offside Front Headlamp not working on dipped beam |1.7.5a| | 16 |
| Parking brake: efficiency below requirements |3.7.D.4| | 16 |
| Offside front brake juddering severely |3.7.A.2b| | 16 |
| Offside Rear Seat belt anchorage prescribed area is excessively corroded |5.1.B.7| | 16 |
| Nearside Front Axle king pin has excessive play in pin and/or bush, adversely affecting the steering |2.5.A.3a| | 16 |
| Exhaust mounting missing |7.1.1b| | 16 |
| Offside Front Power steering component|s| leaking |2.3.3b| | 16 |