| Most common failures | No# failures |
|---|
| Windscreen wiper does not clear the windscreen effectively | 4 |
| Headlamp aim out of alignment | 4 |
| Brakes imbalanced across an axle | 3 |
| Registration plate lamp issues | 2 |
| Nearside Front position lamp|s| not working |1.1.A.3b| | 2 |
| Front brake application uneven | 2 |
| Brake hose excessively deteriorated | 2 |
| Offside rear brake recording little or no effort |3.7.B.5a| | 1 |
| All direction indicators not working (4.4.1 (a) (ii)) | 1 |
| Windscreen washer not working | 1 |
| Offside Obligatory mirror insecure (3.3 (b) (ii)) | 1 |
| Front Exhaust has a major leak of exhaust gases (6.1.2 (a)) | 1 |
| Nearside Lower Suspension component ball joint excessively worn (5.3.4 (a) (i)) | 1 |
| Nearside Rear Wheel bearing has excessive play (5.1.3 (a) (i)) | 1 |
| Offside Rear Wheel bearing has excessive play (5.1.3 (a) (i)) | 1 |
| Direction indicators flashing less than 60 times a minute |1.4.A.2g| | 1 |
| Offside Front position lamp|s| not working |1.1.A.3b| | 1 |
| Nearside Rear position lamp|s| not working |1.1.A.3b| | 1 |
| Offside Rear position lamp|s| not working |1.1.A.3b| | 1 |
| Service brake is causing the steering wheel to severely pull one way |3.7.C.2| | 1 |
| Nearside Front Seat belt locking mechanism does not secure or release |5.2.5a| | 1 |
| Nearside Front Direction indicator incorrect colour |1.4.A.2f| | 1 |
| Offside Front Direction indicator incorrect colour |1.4.A.2f| | 1 |
| Offside Headlamp not working on dipped beam |1.7.5a| | 1 |
| Offside Headlamp not working on main beam |1.7.5a| | 1 |
| Nearside Headlamp aim beam image kick up to the offside |1.8| | 1 |
| Nearside Front Direction indicator not working |1.4.A.2c| | 1 |
| Offside Front Direction indicator not working |1.4.A.2c| | 1 |
| Bonnet cannot be secured in the closed position |8.4.1| | 1 |
| Brake hose has insufficient room to move | 1 |
| Nearside Front Wheel nut|s| missing |4.2.A.1e| | 1 |
| Nearside Front suspension has excessive play in a lower suspension ball joint |2.5.B.1a| | 1 |
| Nearside Front Parking brake lever inappropriately repaired |3.1.8| | 1 |
| Rear brake binding | 1 |
| Service brake: efficiency below requirements |3.7.C.1a| | 1 |
| Parking brake: efficiency below requirements |3.7.C.1b| | 1 |
| Rear fog lamp lens defective such that emitted light is adversely affected (4.5.1 (b) (ii)) | 1 |
| Offside Front Track rod end ball joint has excessive play |2.2.B.1f| | 1 |
| Nearside Front Lower Ball joint has excessive play |2.2.B.1f| | 1 |
| Offside Rear Rear position lamp|s| excessively deteriorated so that it is not visible from a reasonable distance |1.1.A.3d| | 1 |
| Offside Rear Rear fog lamp missing |1.3.2a| | 1 |
| Offside Front front brake recording little or no effort |3.7.B.5a| | 1 |
| Offside Front front parking brake recording little or no effort |3.7.B.6a| | 1 |