| Most common failures | No# failures |
|---|
| Headlamp aim out of alignment | 1280 |
| Brake pipe excessively corroded | 1262 |
| Windscreen wiper does not clear the windscreen effectively | 1058 |
| Nearside Rear Suspension component mounting prescribed area is excessively corroded |2.4.A.3| | 1052 |
| Offside Rear Suspension component mounting prescribed area is excessively corroded |2.4.A.3| | 1003 |
| Exhaust emissions carbon monoxide content excessive |7.3.B.1a| | 962 |
| Registration plate lamp issues | 870 |
| Brake hose excessively deteriorated | 856 |
| Parking brake: efficiency below requirements |3.7.B.7| | 646 |
| Registration plate issues | 549 |
| Offside Seat belt anchorage prescribed area is excessively corroded |5.2.6| | 464 |
| Nearside Rear Subframe mounting prescribed area is excessively corroded |2.4.A.3| | 450 |
| Rear parking brake recording little or no effort | 449 |
| Offside Rear Subframe mounting prescribed area is excessively corroded |2.4.A.3| | 427 |
| Nearside Seat belt anchorage prescribed area is excessively corroded |5.2.6| | 397 |
| Rear brake binding | 354 |
| Offside Front Seat belt anchorage prescribed area is excessively corroded |5.2.6| | 283 |
| Offside Rear Seat belt anchorage prescribed area is excessively corroded |5.2.6| | 279 |
| Exhaust has a major leak of exhaust gases |7.1.2| | 278 |
| Offside Front Suspension component mounting prescribed area is excessively corroded |2.4.A.3| | 268 |
| Horn not working |1.6.2a| | 265 |
| Offside Rear fog lamp not working |1.3.2b| | 263 |
| Nearside Rear Seat belt anchorage prescribed area is excessively corroded |5.2.6| | 253 |
| Brakes imbalanced across an axle | 246 |
| Nearside Front Suspension component mounting prescribed area is excessively corroded |2.4.A.3| | 235 |
| Nearside Front Seat belt anchorage prescribed area is excessively corroded |5.2.6| | 232 |
| Parking brake: efficiency below requirements |3.7.C.1b| | 228 |
| Centre Exhaust has a major leak of exhaust gases |7.1.2| | 217 |
| Rear Exhaust has a major leak of exhaust gases |7.1.2| | 205 |
| Offside Front position lamp|s| not working |1.1.A.3b| | 202 |
| Nearside Rear Body or chassis has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2| | 200 |
| Nearside Rear Vehicle structure has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2| | 195 |
| Nearside Steering rack gaiter split |2.2.D.2d| | 192 |
| Nearside Front position lamp|s| not working |1.1.A.3b| | 191 |
| Exhaust emissions hydrocarbon content excessive |7.3.B.1b| | 185 |
| Offside Rear Body or chassis has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2| | 182 |
| Offside Steering rack gaiter split |2.2.D.2d| | 180 |
| Front Exhaust has a major leak of exhaust gases |7.1.2| | 177 |
| Hazard warning switch faulty |1.4.B.1d| | 171 |
| Offside Rear position lamp|s| adversely affected by the operation of another lamp |1.1.A.3f| | 171 |
| Offside Stop lamp not working |1.2.1b| | 169 |
| Nearside Stop lamp not working |1.2.1b| | 166 |
| Offside Front coil spring fractured |2.4.C.1a| | 158 |
| Front brake disc in such a condition that it is seriously weakened | 150 |
| Anti-lock braking system warning lamp indicates an ABS fault | 147 |
| Offside Front coil spring incomplete |2.4.C.1a| | 144 |
| Nearside Rear position lamp|s| adversely affected by the operation of another lamp |1.1.A.3f| | 141 |
| Parking brake lever has no reserve travel |3.1.6b| | 128 |
| Rear brake application uneven | 127 |
| Offside Rear Vehicle structure has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2| | 125 |
| Nearside Rear Suspension spring mounting prescribed area is excessively corroded |2.4.A.3| | 124 |
| Offside Suspension component mounting prescribed area is excessively corroded |2.4.A.3| | 119 |
| Nearside Suspension component mounting prescribed area is excessively corroded |2.4.A.3| | 115 |
| Windscreen has damage | 109 |
| Nearside Windscreen wiper blade deteriorated |8.2.2| | 105 |
| Nearside Inner Rear Suspension component mounting prescribed area is excessively corroded |2.4.A.3| | 104 |
| Offside Windscreen wiper blade deteriorated |8.2.2| | 102 |
| Offside Front Steering rack gaiter split |2.2.D.2d| | 101 |
| Fuel cap/sealing device does not fasten securely maintaining the sealing arrangement |7.2.4b| | 98 |
| Nearside Outer Rear Suspension component mounting prescribed area is excessively corroded |2.4.A.3| | 97 |
| Offside Outer Rear Suspension component mounting prescribed area is excessively corroded |2.4.A.3| | 96 |
| Offside Body or chassis has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2| | 96 |
| Offside Inner Rear Suspension component mounting prescribed area is excessively corroded |2.4.A.3| | 96 |
| Nearside Front Windscreen wiper blade deteriorated |8.2.2| | 92 |
| Nearside Front Steering rack gaiter split |2.2.D.2d| | 92 |
| Service brake: efficiency below requirements |3.7.B.7| | 89 |
| Offside Front Front position lamp|s| not working |1.1.A.3b| | 88 |
| Nearside Front Suspension arm rubber bush deteriorated resulting in excessive movement |2.4.G.2| | 87 |
| Offside Side repeater not working |1.4.A.2c| | 86 |
| Nearside Body or chassis has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2| | 86 |
| Offside Rear Rear fog lamp not working |1.3.2b| | 84 |
| Fuel tank leaking |7.2.3| | 84 |
| Suspension component mounting prescribed area is excessively corroded |2.4.A.3| | 83 |
| Nearside Front coil spring incomplete |2.4.C.1a| | 83 |
| Offside Outer Seat belt anchorage prescribed area is excessively corroded |5.2.6| | 83 |
| Nearside Front coil spring fractured |2.4.C.1a| | 82 |
| Offside Front Suspension arm rubber bush deteriorated resulting in excessive movement |2.4.G.2| | 82 |
| Offside Front Windscreen wiper blade deteriorated |8.2.2| | 82 |
| Offside Headlamp not working on dipped beam |1.7.5a| | 82 |
| Offside Headlamp not in good working order adversely affecting beam image |1.2.4a| | 80 |
| Nearside Side repeater not working |1.4.A.2c| | 79 |
| Nearside Headlamp not working on dipped beam |1.7.5a| | 79 |
| Nearside Front Front position lamp|s| not working |1.1.A.3b| | 77 |
| Offside Front Suspension arm has excessive play in a ball joint |2.4.G.2| | 77 |
| Offside Front Body or chassis has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2| | 76 |
| Nearside Front Suspension arm has excessive play in a ball joint |2.4.G.2| | 76 |
| Emissions not tested |7.0| | 74 |
| Nearside Front suspension has excessive play in a lower suspension ball joint |2.5.B.1a| | 74 |
| Nearside Rear Stop lamp not working |1.2.1b| | 73 |
| Seat belt anchorage prescribed area is excessively corroded |5.2.6| | 73 |
| Nearside Front Anti-roll bar rubber bush deteriorated resulting in excessive movement |2.4.G.2| | 72 |
| Offside Rear Stop lamp not working |1.2.1b| | 71 |
| Nearside Rear Body has a sharp edge caused by corrosion |6.1.C.1| | 68 |
| Nearside Headlamp not working on main beam |1.7.5a| | 68 |
| Hazard warning tell tale not working correctly |1.4.B.1e| | 67 |
| Nearside Outer Seat belt anchorage prescribed area is excessively corroded |5.2.6| | 65 |
| Nearside Front Body or chassis has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2| | 64 |
| Rear Mechanical brake component has restricted free movement | 63 |
| Offside Front Anti-roll bar rubber bush deteriorated resulting in excessive movement |2.4.G.2| | 63 |
| Offside Front suspension has excessive play in a lower suspension ball joint |2.5.B.1a| | 62 |
| Offside Rear Body has a sharp edge caused by corrosion |6.1.C.1| | 62 |
| Stop lamp remains on when the brakes are released | 62 |
| Nearside Rear Vehicle structure has excessive corrosion which adversely affects braking or steering |6.1.A.1| | 61 |
| Front brake application uneven | 61 |
| Anti-lock braking system warning lamp does not illuminate |3.4.1b| | 61 |
| Brake servo leaking |3.6.C.1c| | 60 |
| Steering system has excessive free play detected at the steering wheel |steering rack fitted| |2.2.A.1b| | 60 |
| Nearside Front Shock absorber has negligible damping effect |2.7.5| | 59 |
| Offside Front brake disc excessively pitted |3.5.1h| | 59 |
| Offside Obligatory mirror insecure |8.1.1| | 59 |
| Windscreen wiper blade insecure | 59 |
| Rear Exhaust has part of the system excessively deteriorated |7.1.1a| | 58 |
| Offside Front Shock absorber has negligible damping effect |2.7.5| | 57 |
| Offside Front constant velocity joint gaiter split |2.5.C.1a| | 57 |
| Exhaust emissions carbon monoxide content excessive (8.2.1.2 (b)) | 56 |
| Offside Rear Shock absorber has a serious fluid leak |2.7.3| | 56 |
| Fuel system component insecure |7.2.1| | 56 |
| Offside Rear Rear position lamp|s| adversely affected by the operation of another lamp |1.1.A.3f| | 55 |
| Nearside Rear Shock absorber has a serious fluid leak |2.7.3| | 55 |
| Steering column top bearing excessively worn |2.1.2c| | 55 |
| Offside Front Lower Suspension arm has excessive play in a ball joint |2.4.G.2| | 54 |
| Offside Headlamp not working on main beam |1.7.5a| | 54 |
| Rear Exhaust system not adequately supported |7.1.1| | 53 |
| Offside Front Suspension arm has excessive play in a pin/bush |2.4.G.2| | 53 |
| Nearside Front constant velocity joint gaiter split |2.5.C.1a| | 53 |
| Offside Front Lower Seat belt anchorage prescribed area is excessively corroded |5.2.6| | 52 |
| Offside Rear Suspension spring mounting prescribed area is excessively corroded |2.4.A.3| | 52 |
| Nearside Front Front constant velocity joint gaiter split |2.5.C.1a| | 51 |
| Fuel pipe leaking |7.2.3| | 48 |
| Exhaust has part of the system excessively deteriorated |7.1.1a| | 48 |
| Offside Vehicle structure has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2| | 48 |
| Nearside Front front brake binding |3.7.B.1| | 48 |
| Rear fog lamp switch faulty |1.3.1a| | 47 |
| Mechanical brake component has restricted free movement | 46 |
| Offside Front Vehicle structure has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2| | 46 |
| Nearside Front Suspension arm has excessive play in a pin/bush |2.4.G.2| | 46 |
| Offside front brake binding |3.7.B.1| | 46 |
| Centre Exhaust system not adequately supported |7.1.1| | 46 |
| Offside Front Front constant velocity joint gaiter split |2.5.C.1a| | 45 |
| Nearside Rear Direction indicator not working |1.4.A.2c| | 45 |
| Nearside Headlamp not in good working order adversely affecting beam image |1.2.4a| | 45 |
| Nearside Rear Rear position lamp|s| adversely affected by the operation of another lamp |1.1.A.3f| | 44 |
| Offside Rear Direction indicator adversely affected by the operation of another lamp |1.4.A.2h| | 44 |
| Windscreen has a sticker or other obstruction encroaching into the swept area by more than 40mm outside zone `A` |8.3.1e| | 44 |
| Nearside Rear position lamp|s| excessively deteriorated so that it is not visible from a reasonable distance |1.1.A.3d| | 44 |
| Offside Inner Seat belt anchorage prescribed area is excessively corroded |5.2.6| | 44 |
| Steering column movement between the shaft and steering wheel |2.1.2b| | 43 |
| Nearside Rear Direction indicator adversely affected by the operation of another lamp |1.4.A.2h| | 43 |
| Offside Front Macpherson strut has excessive movement at the upper attachment |2.5.A.1c| | 43 |
| Offside Rear position lamp|s| excessively deteriorated so that it is not visible from a reasonable distance |1.1.A.3d| | 42 |
| Nearside Front brake disc excessively pitted |3.5.1h| | 42 |
| Offside Front Body has a sharp edge caused by corrosion |6.1.C.1| | 42 |
| Direction indicators not working |1.4.A.2c| | 42 |
| Nearside front brake binding |3.7.B.1| | 41 |
| Nearside Front Headlamp not working on dipped beam |1.7.5a| | 41 |
| Offside Front Anti-roll bar has excessive play in a pin/bush |2.4.G.2| | 41 |
| Nearside Front Front suspension has excessive play in a lower suspension ball joint |2.5.B.1a| | 41 |
| Driver`s seat insecure |6.2.A.1| | 41 |
| Offside Front Headlamp not in good working order adversely affecting beam image |1.2.4a| | 40 |
| Nearside Front Anti-roll bar has excessive play in a pin/bush |2.4.G.2| | 40 |
| Offside Front Track rod end ball joint has excessive play |2.2.B.1f| | 40 |
| Nearside Vehicle structure has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2| | 40 |
| Offside Outer Suspension component mounting prescribed area is excessively corroded |2.4.A.3| | 40 |
| Offside Front Subframe mounting prescribed area is excessively corroded |2.4.A.3| | 40 |
| Hazard warning lamps not flashing in phase, with ignition off |1.4.B.1f| | 39 |
| Offside Rear Direction indicator not working |1.4.A.2c| | 39 |
| Hazard warning lamps not flashing in phase, with ignition on |1.4.B.1f| | 38 |
| Brake performance not tested |3.7.A.1| | 38 |
| Offside Subframe mounting prescribed area is excessively corroded |2.4.A.3| | 37 |
| Offside Front Headlamp not working on dipped beam |1.7.5a| | 37 |
| Offside Obligatory mirror seriously damaged, affecting the rear view |8.1.2a| | 37 |
| Offside Front front brake binding |3.7.B.1| | 37 |
| Offside Rear Lower Suspension component mounting prescribed area is excessively corroded |2.4.A.3| | 37 |
| Exhaust emits excessive dense blue smoke during acceleration |7.3.A.2c| | 36 |
| Subframe mounting prescribed area is excessively corroded |2.4.A.3| | 36 |
| Nearside Rear Lower Suspension component mounting prescribed area is excessively corroded |2.4.A.3| | 36 |
| Offside Front Front suspension has excessive play in a lower suspension ball joint |2.5.B.1a| | 35 |
| Exhaust system not adequately supported |7.1.1| | 35 |
| Nearside Front Lower Seat belt anchorage prescribed area is excessively corroded |5.2.6| | 35 |
| Nearside Inner Rear Subframe mounting prescribed area is excessively corroded |2.4.A.3| | 35 |
| Fuel system component leaking |7.2.3| | 34 |
| Nearside Front Lower Suspension arm has excessive play in a ball joint |2.4.G.2| | 33 |
| Nearside Subframe mounting prescribed area is excessively corroded |2.4.A.3| | 32 |
| Battery insecure |1.9.1| | 32 |
| Nearside Stop lamp adversely affected by the operation of another lamp |1.2.1f| | 32 |
| Offside Stop lamp adversely affected by the operation of another lamp |1.2.1f| | 32 |
| Offside Rear Braking system leaking |3.6.A.1| | 32 |
| Offside Inner Rear Subframe mounting prescribed area is excessively corroded |2.4.A.3| | 32 |
| Nearside Rear Rear position lamp|s| excessively deteriorated so that it is not visible from a reasonable distance |1.1.A.3d| | 32 |
| Nearside rear brake recording little or no effort |3.7.B.5a| | 32 |
| Offside Rear Vehicle structure has excessive corrosion which adversely affects braking or steering |6.1.A.1| | 32 |