| Most common failures | No# failures |
|---|
| Headlamp aim out of alignment | 5 |
| Offside Rear Direction indicator incorrect colour |1.4.A.2f| | 4 |
| Nearside Rear Direction indicator incorrect colour |1.4.A.2f| | 4 |
| Nearside Front position lamp|s| not working |1.1.A.3b| | 3 |
| Front position lamp|s| incorrect colour |1.1.A.3e| | 3 |
| Direction indicator incorrect colour |1.4.A.2f| | 3 |
| Offside Side repeater missing |1.4.A.2b| | 3 |
| Rear fog lamp missing |1.3.2a| | 3 |
| Parking brake: efficiency below requirements |3.7.B.7| | 3 |
| Nearside Stop lamp not working |1.2.1b| | 2 |
| Offside Rear Rear fog lamp missing |1.3.2a| | 2 |
| Offside Rear fog lamp missing |1.3.2a| | 2 |
| Rear fog lamp switch missing |1.3.1a| | 2 |
| Rear fog lamp tell tale not working |1.3.1b| | 2 |
| Registration plate lamp issues | 2 |
| Offside Steering rack gaiter split |2.2.D.2d| | 2 |
| Nearside Side repeater missing |1.4.A.2b| | 2 |
| Brakes imbalanced across an axle | 2 |
| Offside Front position lamp|s| not working |1.1.A.3b| | 2 |
| Side repeater missing |1.4.A.2b| | 2 |
| Nearside Headlamp not working on main beam |1.7.5a| | 2 |
| Windscreen wiper does not clear the windscreen effectively | 2 |
| Offside Rear Direction indicators incorrect colour |1.4.A.2f| | 1 |
| Offside Rear Rear fog lamp not working |1.3.2b| | 1 |
| Nearside Rear Direction indicator not working |1.4.A.2c| | 1 |
| Offside Rear Direction indicator not working |1.4.A.2c| | 1 |
| Horn not working |1.6.2a| | 1 |
| Offside Front position lamp|s| insecure |1.1.A.3a| | 1 |
| Windscreen has damage | 1 |
| Nearside Front position lamp|s| incorrect colour |1.1.A.3e| | 1 |
| Offside Front position lamp|s| incorrect colour |1.1.A.3e| | 1 |
| Service brake: efficiency below requirements |3.7.B.7| | 1 |
| Nearside Rear Direction indicator adversely affected by the operation of another lamp |1.4.A.2h| | 1 |
| Front Exhaust has a major leak of exhaust gases |7.1.2| | 1 |
| Exhaust emissions Lambda reading after 2nd fast idle outside specified limits due to exhaust leak
|7.3.D.3| | 1 |
| Nearside Rear Brake disc significantly and obviously worn (1.1.14 (a) (i)) | 1 |
| Front Headlamp has a product on the lens so that the light output is severely reduced |1.7.5a| | 1 |
| Front Direction indicator adversely affected by the operation of another lamp |1.4.A.2h| | 1 |
| Rear parking brake recording little or no effort | 1 |
| Front Direction indicator incorrect colour |1.4.A.2f| | 1 |
| Rear Direction indicator incorrect colour |1.4.A.2f| | 1 |
| Headlamp aim aimed so that it dazzles other road users |1.8.A.1a| | 1 |
| Nearside Front Suspension arm rubber bush bonding deteriorated resulting in excessive movement |2.4.G.2| | 1 |
| Offside Side repeater not working |1.4.A.2c| | 1 |
| Windscreen has a sticker or other obstruction encroaching into the swept area by more than 40mm outside zone `A` |8.3.1e| | 1 |
| Parking brake efficiency below requirements (1.4.2 (a) (i)) | 1 |
| Nearside Front Position lamp not working |4.2.1 |a|| | 1 |
| Offside Front Position lamp not working |4.2.1 |a|| | 1 |
| Engine MIL inoperative or indicates a malfunction |8.2.1.2 |h|| | 1 |
| Electronic stability control warning lamp indicates a fault vsc light on |7.12 |e|| | 1 |
| Offside Side repeater not working |4.4.1 |a| |ii|| | 1 |
| Front Exhaust has a major leak of exhaust gases flexi leaking |6.1.2 |a|| | 1 |
| Offside Rear Shock absorber has a serious fluid leak |2.7.3| | 1 |
| Nearside Headlamp excessively deteriorated so that the light output is severely reduced |1.7.5a| | 1 |
| Offside Headlamp excessively deteriorated so that the light output is severely reduced |1.7.5a| | 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 |
| Nearside Front Front position lamp|s| incorrect colour |1.1.A.3e| | 1 |
| Offside Front Front position lamp|s| incorrect colour |1.1.A.3e| | 1 |
| Central Exhaust has a major leak of exhaust gases |7.1.2| | 1 |
| Emissions not tested |7.3.A.1| | 1 |
| Electronic stability system warning lamp indicates a fault |3.4.1c| | 1 |
| Nearside Front Headlamp not working on dipped beam |1.7.5a| | 1 |
| Nearside Front Anti-roll bar ball joint dust cover excessively deteriorated so that it no longer prevents the ingress of dirt |2.4.G.2| | 1 |
| Offside Front Anti-roll bar ball joint dust cover excessively deteriorated so that it no longer prevents the ingress of dirt |2.4.G.2| | 1 |
| Rear fog lamp not working (4.5.1 (a) (ii)) | 1 |
| Parking brake lever defective so that it cannot be satisfactorily operated (1.1.6 (d)) | 1 |
| Parking brake efficiency less than 50% of the required value (1.4.2 (a) (ii)) | 1 |
| Offside Stop lamp not working |1.2.1b| | 1 |
| Nearside Rear Direction indicators incorrect colour |1.4.A.2f| | 1 |
| Nearside Rear Wheel bolt|s| missing |4.2.A.1e| | 1 |
| Offside Headlamp not working on main beam |1.7.5a| | 1 |
| Offside Rear Wheel nut|s| missing |4.2.A.1e| | 1 |