| Most common failures | No# failures |
|---|
| Headlamp aim out of alignment | 2564 |
| Windscreen wiper does not clear the windscreen effectively | 2107 |
| Registration plate lamp issues | 1774 |
| Exhaust emissions carbon monoxide content after 2nd fast idle excessive |7.3.D.3| | 1675 |
| Exhaust emissions Lambda reading after 2nd fast idle outside specified limits |7.3.D.3| | 1015 |
| Nearside Stop lamp not working |1.2.1b| | 875 |
| Exhaust emissions carbon monoxide content at idle excessive |7.3.D.4| | 854 |
| Offside Stop lamp not working |1.2.1b| | 842 |
| Registration plate issues | 836 |
| Nearside Front position lamp|s| not working |1.1.A.3b| | 796 |
| Offside Front position lamp|s| not working |1.1.A.3b| | 713 |
| Rear brake binding | 652 |
| Exhaust emissions hydrocarbon content after 2nd fast idle excessive |7.3.D.3| | 616 |
| Parking brake: efficiency below requirements |3.7.B.7| | 489 |
| Centre Exhaust system not adequately supported |7.1.1| | 392 |
| Brakes imbalanced across an axle | 342 |
| Anti-lock braking system warning lamp indicates an ABS fault | 340 |
| Nearside Rear Stop lamp not working |1.2.1b| | 340 |
| Offside Front Suspension arm rubber bush deteriorated resulting in excessive movement |2.4.G.2| | 332 |
| Offside Rear Stop lamp not working |1.2.1b| | 324 |
| Brake pipe excessively corroded | 323 |
| Nearside Front Suspension arm rubber bush deteriorated resulting in excessive movement |2.4.G.2| | 306 |
| Nearside Rear position lamp|s| not working |1.1.A.3b| | 299 |
| Offside Rear position lamp|s| not working |1.1.A.3b| | 275 |
| Front brake disc in such a condition that it is seriously weakened | 268 |
| Rear brake disc in such a condition that it is seriously weakened | 265 |
| Nearside Front Front position lamp|s| not working |1.1.A.3b| | 248 |
| Rear parking brake recording little or no effort | 241 |
| Offside Front Front position lamp|s| not working |1.1.A.3b| | 223 |
| Offside Headlamp aim beam image obviously incorrect |1.8.A.1b| | 220 |
| Exhaust system not adequately supported |7.1.1| | 219 |
| Offside Rear fog lamp not working |1.3.2b| | 219 |
| Nearside Headlamp aim beam image obviously incorrect |1.8.A.1b| | 209 |
| Front Exhaust system not adequately supported |7.1.1| | 205 |
| Nearside Rear position lamp|s| excessively deteriorated so that it is not visible from a reasonable distance |1.1.A.3d| | 191 |
| Front Exhaust has a major leak of exhaust gases |7.1.2| | 174 |
| Offside Rear position lamp|s| excessively deteriorated so that it is not visible from a reasonable distance |1.1.A.3d| | 172 |
| Offside Headlamp excessively deteriorated so that the light output is severely reduced |1.7.5a| | 170 |
| Windscreen has damage | 167 |
| Offside Rear coil spring incomplete |2.4.C.1a| | 166 |
| Exhaust has a major leak of exhaust gases |7.1.2| | 166 |
| Nearside Headlamp excessively deteriorated so that the light output is severely reduced |1.7.5a| | 164 |
| Offside Front Lower Suspension arm rubber bush deteriorated resulting in excessive movement |2.4.G.2| | 162 |
| Offside Front Track rod end ball joint has excessive play |2.2.B.1f| | 154 |
| Supplementary Restraint System warning lamp indicates a fault |5.4.2| | 154 |
| Offside Rear coil spring broken |2.4.C.1a| | 149 |
| Nearside Headlamp not working on dipped beam |1.7.5a| | 143 |
| Nearside Rear coil spring incomplete |2.4.C.1a| | 138 |
| Windscreen has a sticker or other obstruction encroaching into the swept area by more than 40mm outside zone `A` |8.3.1e| | 134 |
| Nearside Front Lower Suspension arm rubber bush deteriorated resulting in excessive movement |2.4.G.2| | 126 |
| Offside Rear Sub-frame rubber bush deteriorated resulting in excessive movement |2.4.G.2| | 125 |
| Engine MIL inoperative or indicates a malfunction (8.2.1.2 (h)) | 123 |
| Nearside Front Suspension arm has excessive play in a ball joint |2.4.G.2| | 123 |
| Nearside Front brake disc excessively pitted |3.5.1h| | 122 |
| Offside Track rod end ball joint has excessive play |2.2.B.1f| | 122 |
| Emissions not tested |7.0| | 119 |
| Nearside Rear Sub-frame rubber bush deteriorated resulting in excessive movement |2.4.G.2| | 117 |
| Nearside Front Track rod end ball joint has excessive play |2.2.B.1f| | 115 |
| Engine MIL inoperative or indicates a malfunction |8.2.1.2 |h|| | 114 |
| Offside Front Suspension arm has excessive play in a ball joint |2.4.G.2| | 113 |
| Offside Front Macpherson strut has excessive movement at the upper attachment |2.5.A.1c| | 103 |
| Offside Front brake disc excessively pitted |3.5.1h| | 100 |
| Nearside Rear coil spring broken |2.4.C.1a| | 94 |
| Offside Front Suspension arm has excessive play in a pin/bush |2.4.G.2| | 94 |
| Offside Front Headlamp aim beam image obviously incorrect |1.8.A.1b| | 90 |
| Battery insecure |1.9.1| | 90 |
| Offside Front coil spring broken |2.4.C.1a| | 88 |
| Nearside Rear Trailing arm rubber bush deteriorated resulting in excessive movement |2.4.G.2| | 87 |
| Offside Rear Trailing arm rubber bush deteriorated resulting in excessive movement |2.4.G.2| | 86 |
| Offside Front suspension has excessive play in a lower suspension ball joint |2.5.B.1a| | 86 |
| Offside Obligatory mirror seriously damaged, affecting the rear view |8.1.2a| | 83 |
| Nearside Front Suspension arm has excessive play in a pin/bush |2.4.G.2| | 81 |
| Rear Mechanical brake component has restricted free movement | 81 |
| Nearside Track rod end ball joint has excessive play |2.2.B.1f| | 80 |
| Nearside Front Headlamp aim beam image obviously incorrect |1.8.A.1b| | 79 |
| Offside Headlamp not working on dipped beam |1.7.5a| | 79 |
| Nearside Front Macpherson strut has excessive movement at the upper attachment |2.5.A.1c| | 79 |
| Offside Front coil spring fractured |2.4.C.1a| | 78 |
| Offside Front coil spring incomplete |2.4.C.1a| | 77 |
| Offside Rear coil spring fractured |2.4.C.1a| | 76 |
| Front brake application uneven | 74 |
| Centre Exhaust has a major leak of exhaust gases |7.1.2| | 73 |
| Offside Rear Suspension arm rubber bush deteriorated resulting in excessive movement |2.4.G.2| | 73 |
| Brake hose excessively deteriorated | 71 |
| Nearside Rear Rear position lamp|s| not working |1.1.A.3b| | 71 |
| Nearside Rear Suspension arm rubber bush deteriorated resulting in excessive movement |2.4.G.2| | 70 |
| Windscreen wiper blade insecure | 69 |
| Horn not working |1.6.2a| | 68 |
| Nearside Front suspension has excessive play in a lower suspension ball joint |2.5.B.1a| | 68 |
| Parking brake lever has no reserve travel |3.1.6b| | 67 |
| Exhaust carbon monoxide content after 2nd fast idle exceeds default limits (8.2.1.2 (b)) | 66 |
| Nearside Front Headlamp not working on dipped beam |1.7.5a| | 66 |
| Stop lamp not working |1.2.1b| | 65 |
| Exhaust Lambda reading after 2nd fast idle outside specified limits (8.2.1.2 (c)) | 64 |
| Rear fog lamp not working |1.3.2b| | 64 |
| Offside Rear Rear position lamp|s| not working |1.1.A.3b| | 63 |
| Offside Front Suspension arm rubber bush bonding deteriorated resulting in excessive movement |2.4.G.2| | 62 |
| Nearside Front Lower Suspension arm has excessive play in a ball joint |2.4.G.2| | 62 |
| Offside Headlamp has a product on the lens so that the light output is severely reduced |1.7.5a| | 62 |
| Rear Exhaust has a major leak of exhaust gases |7.1.2| | 62 |
| Rear brake application uneven | 61 |
| Offside Front Lower Suspension arm has excessive play in a ball joint |2.4.G.2| | 61 |
| Offside Rear Rear fog lamp not working |1.3.2b| | 61 |
| Nearside Headlamp has a product on the lens so that the light output is severely reduced |1.7.5a| | 61 |
| Fuel system component leaking |7.2.3| | 59 |
| Nearside Rear coil spring fractured |2.4.C.1a| | 58 |
| Offside Rear brake disc excessively pitted |3.5.1h| | 58 |
| Offside Rear Shock absorber has a serious fluid leak |2.7.3| | 56 |
| Nearside Front coil spring broken |2.4.C.1a| | 55 |
| Offside Rear Rear position lamp|s| excessively deteriorated so that it is not visible from a reasonable distance |1.1.A.3d| | 55 |
| Exhaust carbon monoxide content after 2nd fast idle exceeds default limits |8.2.1.2 |b|| | 54 |
| Offside Front Shock absorber has a serious fluid leak |2.7.3| | 52 |
| Bootlid cannot be secured in the closed position |6.4.1| | 52 |
| Brake servo vacuum pipe split |3.6.C.1b| | 51 |
| Front brake disc excessively pitted |3.5.1h| | 51 |
| Exhaust Lambda reading after 2nd fast idle outside specified limits |8.2.1.2 |c|| | 50 |
| Nearside Front constant velocity joint gaiter split |2.5.C.1a| | 49 |