| Most common failures | No# failures |
|---|
| Registration plate issues | 6 |
| Front position lamp|s| not working |1.1.A.3b| | 4 |
| Headlamp not working on dipped beam |1.7.5a| | 3 |
| Headlamp not working on main beam |1.7.5a| | 3 |
| Rear position lamp|s| not working |1.1.A.3b| | 3 |
| Headlamp aim out of alignment | 3 |
| Parking brake efficiency below requirements (1.4.2 (a) (i)) | 3 |
| Parking brake efficiency less than 50% of the required value (1.4.2 (a) (ii)) | 3 |
| Parking brake: efficiency below requirements |3.7.C.1b| | 2 |
| Headlamp not working on main beam (4.1.1 (a) (ii)) | 2 |
| Headlamp not working on dipped beam (4.1.1 (a) (ii)) | 2 |
| Registration plate lamp issues | 2 |
| Nearside Rear Direction indicator not working (4.4.1 (a) (ii)) | 2 |
| Nearside Front Direction indicator not working |1.4.A.2c| | 2 |
| Nearside Front suspension has excessive play in a lower suspension ball joint |2.5.B.1a| | 2 |
| Offside Front Upper Suspension arm ball joint excessively worn (5.3.4 (a) (i)) | 2 |
| Nearside Front suspension has excessive play in a upper suspension ball joint |2.5.B.1a| | 2 |
| Offside Front Direction indicator not working |4.4.1 |a| |ii|| | 2 |
| Nearside Front Upper Suspension arm ball joint excessively worn |5.3.4 |a| |i|| | 2 |
| Parking brake efficiency less than 50% of the required value |1.4.2 |a| |ii|| | 2 |
| Nearside Front Lower Suspension arm has excessive play in a ball joint |2.4.G.2| | 2 |
| Direction indicators flashing more than 120 times a minute |1.4.A.2g| | 2 |
| Nearside Front Upper Ball joint has excessive play |2.2.B.1f| | 2 |
| Offside Handlebar handgrip not secure to handlebars. |9.2.1a| | 1 |
| Stop lamp remains on when the brakes are released | 1 |
| Horn not working (7.7 (a) (ii)) | 1 |
| Nearside Front Front wheel bearing rough when rotated |2.5.A.2| | 1 |
| Rear parking brake recording little or no effort | 1 |
| Offside Front Obligatory mirror missing (3.3 (a)) | 1 |
| Brake performance not tested Due to condition of rear pads (1.2.1 (g)) | 1 |
| Rear Axle with loose fixing bolts (5.1.1 (b) (i)) | 1 |
| Nearside Rear Electrical wiring likely to touch hot or rotating parts (4.11 (a) (iii)) | 1 |
| Nearside Front Position lamp not working (4.2.1 (a) (ii)) | 1 |
| Offside Front Position lamp not working (4.2.1 (a) (ii)) | 1 |
| Nearside Rear Position lamp showing white light to the rear (4.2.3 (a) (ii)) | 1 |
| Offside Rear Position lamp not working (4.2.1 (a) (ii)) | 1 |
| Nearside Obligatory mirror missing (3.3 (a)) | 1 |
| Service brake efficiency below requirements (1.2.2 (a) (i)) | 1 |
| Nearside Front Direction indicator missing |4.4.1 |a| |ii|| | 1 |
| Offside Inner Track rod end ball joint has excessive play |2.2.B.1f| | 1 |
| Offside Rear Direction indicator not working |4.4.1 |a| |ii|| | 1 |
| Offside Front Steering system fouling mud guard bracket fouling rack end |2.2.D.2a| | 1 |
| Nearside Rear Rear wheel bearing has excessive play |2.6.2| | 1 |
| Offside Rear Direction indicator not working (4.4.1 (a) (ii)) | 1 |
| Offside Front Lower Suspension arm has excessive play in a ball joint |2.4.G.2| | 1 |
| Nearside Front Upper Suspension arm has excessive play in a ball joint |2.4.G.2| | 1 |
| Drive chain excessively worn |6.1.7 |c| |i|| | 1 |
| Shock absorbers damaged to the extent that it does not function no restiance |5.3.2 |b|| | 1 |
| Nearside Front Upper Suspension arm has excessive play in a pin/bearing |2.4.G.2| | 1 |
| Hazard warning lamps not flashing in phase, with ignition off |1.4.B.1f| | 1 |
| Offside Front All direction indicators not working |4.4.1 |a| |ii|| | 1 |
| Nearside Front Lower Suspension arm ball joint excessively worn (5.3.4 (a) (i)) | 1 |
| Offside Front Wheel bearing has excessive play (5.1.3 (a) (i)) | 1 |
| Rear reflector missing |1.5.1a| | 1 |
| Nearside Front Body panel insecure wheel arch (6.2.1 (a) (i)) | 1 |
| Offside Front suspension has excessive play in a upper suspension ball joint |2.5.B.1a| | 1 |
| Offside Front suspension has excessive play in a lower suspension ball joint |2.5.B.1a| | 1 |
| Nearside Rear Halfshaft nut loose |4.2.B.3| | 1 |
| Offside Rear Halfshaft nut loose |4.2.B.3| | 1 |
| Nearside Front wheel bearings are excessively rough |9.2.8c| | 1 |
| Rear brake disc contaminated by grease |3.5.1h| | 1 |
| Nearside Front Suspension arm rubber bush deteriorated resulting in excessive movement upper inner bushes |2.4.G.2| | 1 |
| Nearside Rear Direction indicator not working |1.4.A.2c| | 1 |
| Hazard warning lamps inoperative |1.4.B.1b| | 1 |
| Offside Front Inner Track rod end ball joint has excessive play |2.2.B.1f| | 1 |
| Nearside Front Direction indicator not working (4.4.1 (a) (ii)) | 1 |
| Indicator switch inoperative Not allowing any indicators to work (4.4.2 (a) (ii)) | 1 |
| Front Position lamp not working (4.2.1 (a) (ii)) | 1 |
| Rear Position lamp not working (4.2.1 (a) (ii)) | 1 |
| Rear Stop lamp(s) not working (4.3.1 (a) (ii)) | 1 |
| Offside Front Upper Suspension arm pin or bush excessively worn front bush. (5.3.4 (a) (i)) | 1 |
| Nearside Front Lower Ball joint has excessive play |2.2.B.1f| | 1 |
| Offside Front Lower Ball joint has excessive play |2.2.B.1f| | 1 |