| Most common failures | No# failures |
|---|
| Headlamp aim out of alignment | 6908 |
| Windscreen wiper does not clear the windscreen effectively | 4361 |
| Exhaust emissions carbon monoxide content after 2nd fast idle excessive |7.3.D.3| | 3021 |
| Registration plate lamp issues | 2911 |
| Anti-lock braking system warning lamp indicates an ABS fault | 2521 |
| Nearside Stop lamp not working |1.2.1b| | 2327 |
| Offside Stop lamp not working |1.2.1b| | 2271 |
| Exhaust emissions Lambda reading after 2nd fast idle outside specified limits |7.3.D.3| | 2185 |
| Registration plate issues | 1945 |
| Parking brake: efficiency below requirements |3.7.B.7| | 1812 |
| Rear brake binding | 1759 |
| Nearside Front position lamp|s| not working |1.1.A.3b| | 1717 |
| Exhaust emissions carbon monoxide content at idle excessive |7.3.D.4| | 1701 |
| Offside Front position lamp|s| not working |1.1.A.3b| | 1477 |
| Exhaust emissions hydrocarbon content after 2nd fast idle excessive |7.3.D.3| | 1458 |
| Offside Front Direction indicator incorrect colour |1.4.A.2f| | 1183 |
| Nearside Front Direction indicator incorrect colour |1.4.A.2f| | 1163 |
| Rear parking brake recording little or no effort | 1097 |
| Nearside Front Suspension arm rubber bush deteriorated resulting in excessive movement |2.4.G.2| | 1072 |
| Offside Front Suspension arm rubber bush deteriorated resulting in excessive movement |2.4.G.2| | 950 |
| Nearside Rear Stop lamp not working |1.2.1b| | 949 |
| Brakes imbalanced across an axle | 947 |
| Offside Rear Stop lamp not working |1.2.1b| | 899 |
| Centre Exhaust system not adequately supported |7.1.1| | 847 |
| Offside Rear coil spring incomplete |2.4.C.1a| | 778 |
| Rear brake disc in such a condition that it is seriously weakened | 764 |
| Supplementary Restraint System warning lamp indicates a fault |5.4.2| | 695 |
| Nearside Rear coil spring incomplete |2.4.C.1a| | 690 |
| Brake pipe excessively corroded | 598 |
| Stop lamp not working |1.2.1b| | 566 |
| Front brake disc in such a condition that it is seriously weakened | 558 |
| Nearside Front Lower Suspension arm rubber bush deteriorated resulting in excessive movement |2.4.G.2| | 557 |
| Offside Front Lower Suspension arm rubber bush deteriorated resulting in excessive movement |2.4.G.2| | 519 |
| Nearside Headlamp not working on dipped beam |1.7.5a| | 497 |
| Offside Front Track rod end ball joint has excessive play |2.2.B.1f| | 492 |
| Offside Headlamp not working on dipped beam |1.7.5a| | 490 |
| Nearside Front Front position lamp|s| not working |1.1.A.3b| | 457 |
| Offside Front Front position lamp|s| not working |1.1.A.3b| | 443 |
| Windscreen has damage | 432 |
| Offside Track rod end ball joint has excessive play |2.2.B.1f| | 432 |
| Brake hose excessively deteriorated | 420 |
| Exhaust system not adequately supported |7.1.1| | 415 |
| Exhaust has a major leak of exhaust gases |7.1.2| | 413 |
| Emissions not tested |7.0| | 400 |
| Offside Rear coil spring fractured |2.4.C.1a| | 338 |
| Nearside Front Track rod end ball joint has excessive play |2.2.B.1f| | 327 |
| Centre Stop lamp not working |1.2.1b| | 316 |
| Nearside Track rod end ball joint has excessive play |2.2.B.1f| | 315 |
| Centre Exhaust has a major leak of exhaust gases |7.1.2| | 314 |
| Exhaust emits excessive dense blue smoke during acceleration |7.3.A.2c| | 300 |
| Offside Front Suspension arm has excessive play in a ball joint |2.4.G.2| | 292 |
| Nearside Front Direction indicators incorrect colour |1.4.A.2f| | 285 |
| Nearside Rear coil spring fractured |2.4.C.1a| | 281 |
| Offside Front Direction indicators incorrect colour |1.4.A.2f| | 274 |
| Service brake: efficiency below requirements |3.7.B.7| | 266 |
| Offside Rear coil spring broken |2.4.C.1a| | 264 |
| Rear Stop lamp not working |1.2.1b| | 262 |
| Offside Front Macpherson strut has excessive movement at the upper attachment |2.5.A.1c| | 260 |
| Offside Rear fog lamp not working |1.3.2b| | 260 |
| Nearside Front Suspension arm has excessive play in a pin/bush |2.4.G.2| | 255 |
| Nearside Front Suspension arm has excessive play in a ball joint |2.4.G.2| | 255 |
| Driver`s seat insecure |6.2.A.1| | 254 |
| Offside Front Suspension arm has excessive play in a pin/bush |2.4.G.2| | 249 |
| Nearside Rear coil spring broken |2.4.C.1a| | 249 |
| Nearside Front Macpherson strut has excessive movement at the upper attachment |2.5.A.1c| | 245 |
| Rear Mechanical brake component has restricted free movement | 243 |
| Nearside Front suspension has excessive play in a lower suspension ball joint |2.5.B.1a| | 232 |
| Nearside Rear brake disc excessively pitted |3.5.1h| | 228 |
| Offside Rear brake disc excessively pitted |3.5.1h| | 221 |
| Nearside Front Headlamp not working on dipped beam |1.7.5a| | 221 |
| Offside Front suspension has excessive play in a lower suspension ball joint |2.5.B.1a| | 219 |
| Brake hose damaged | 216 |
| Windscreen has a sticker or other obstruction encroaching into the swept area by more than 40mm outside zone `A` |8.3.1e| | 207 |
| Offside Front coil spring incomplete |2.4.C.1a| | 206 |
| Parking brake lever has no reserve travel |3.1.6b| | 198 |
| Offside Front Lower Suspension arm has excessive play in a ball joint |2.4.G.2| | 198 |
| Offside Front Headlamp not working on dipped beam |1.7.5a| | 193 |
| Front brake application uneven | 192 |
| Offside Rear Braking system leaking |3.6.A.1| | 189 |
| Nearside Front Lower Suspension arm has excessive play in a ball joint |2.4.G.2| | 188 |
| Front Exhaust has a major leak of exhaust gases |7.1.2| | 177 |
| Rear brake application uneven | 177 |
| Nearside Headlamp not in good working order adversely affecting beam image |1.2.4a| | 176 |
| Offside Front Shock absorber has a serious fluid leak |2.7.3| | 176 |
| Offside Front brake disc excessively pitted |3.5.1h| | 169 |
| Nearside Headlamp aim beam image obviously incorrect |1.8.A.1b| | 163 |
| Nearside Rear Shock absorber has a serious fluid leak |2.7.3| | 162 |
| Windscreen wiper blade insecure | 162 |
| Offside Rear brake caliper leaking |3.6.A.1| | 157 |
| Offside Headlamp aim beam image obviously incorrect |1.8.A.1b| | 154 |
| Nearside Rear Braking system leaking |3.6.A.1| | 154 |
| Nearside Front brake disc excessively pitted |3.5.1h| | 152 |
| Nearside Headlamp not working on main beam |1.7.5a| | 147 |
| Battery insecure |1.9.1| | 146 |
| Nearside Front Shock absorber has a serious fluid leak |2.7.3| | 146 |
| Nearside Front Wheel bolt|s| missing |4.2.A.1e| | 142 |
| Offside Rear Shock absorber has a serious fluid leak |2.7.3| | 139 |
| Offside Headlamp not in good working order adversely affecting beam image |1.2.4a| | 133 |
| Nearside Front coil spring incomplete |2.4.C.1a| | 133 |
| Rear Exhaust has a major leak of exhaust gases |7.1.2| | 132 |
| Offside Front coil spring fractured |2.4.C.1a| | 129 |
| Nearside Rear brake caliper leaking |3.6.A.1| | 129 |
| Nearside Front constant velocity joint gaiter split |2.5.C.1a| | 127 |
| Nearside Rear position lamp|s| not working |1.1.A.3b| | 124 |
| Driver`s seat cannot be secured in the upright position. |6.2.A.2| | 121 |
| Nearside Front Anti-roll bar linkage has excessive play in a pin/bush |2.4.G.2| | 120 |
| Offside Headlamp insecure |1.7.3| | 119 |
| Rear Exhaust system not adequately supported |7.1.1| | 119 |
| Front Direction indicator incorrect colour |1.4.A.2f| | 116 |
| Offside Front coil spring broken |2.4.C.1a| | 116 |
| Nearside Front Direction indicator not working |1.4.A.2c| | 115 |
| Offside Rear position lamp|s| not working |1.1.A.3b| | 115 |
| Offside Front Suspension arm rubber bush bonding deteriorated resulting in excessive movement |2.4.G.2| | 113 |
| Brake pedal spongy |3.3.B.1b| | 113 |
| Nearside Front coil spring fractured |2.4.C.1a| | 112 |
| Nearside Headlamp insecure |1.7.3| | 112 |
| Rear brake disc excessively pitted |3.5.1h| | 112 |
| Exhaust emits dense blue smoke at idle |7.3.A.2b| | 110 |
| Nearside Rear position lamp|s| excessively deteriorated so that it is not visible from a reasonable distance |1.1.A.3d| | 110 |
| Nearside Front Lower Suspension arm has excessive play in a pin/bush |2.4.G.2| | 110 |
| Offside Obligatory mirror seriously damaged, affecting the rear view |8.1.2a| | 109 |
| Offside Front Direction indicator not working |1.4.A.2c| | 108 |
| Offside Front constant velocity joint gaiter split |2.5.C.1a| | 108 |
| Offside Front Brake hose excessively damaged |3.6.B.4d| | 108 |
| Nearside Front wheel bearing has excessive play |2.5.A.3c| | 107 |
| Offside Rear position lamp|s| excessively deteriorated so that it is not visible from a reasonable distance |1.1.A.3d| | 107 |
| Fuel cap/sealing device does not fasten securely maintaining the sealing arrangement |7.2.4b| | 107 |
| Nearside Rear Wheel bolt|s| missing |4.2.A.1e| | 105 |
| Offside Headlamp not working on main beam |1.7.5a| | 105 |
| Fuel system component leaking |7.2.3| | 104 |
| Brake performance not tested |3.7.A.1| | 102 |
| Rear fog lamp not working |1.3.2b| | 102 |
| Nearside Front suspension has excessive movement at a wishbone pin or bush |2.5.A.1c| | 101 |
| Nearside Front Suspension arm rubber bush bonding deteriorated resulting in excessive movement |2.4.G.2| | 101 |