| Most common failures | No# failures |
|---|
| Headlamp aim out of alignment | 7 |
| Parking brake: efficiency below requirements |3.7.B.7| | 4 |
| Windscreen wiper does not clear the windscreen effectively | 3 |
| Offside Stop lamp not working |1.2.1b| | 2 |
| Offside Front Body or chassis has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2| | 2 |
| Brakes imbalanced across an axle | 2 |
| Nearside Stop lamp not working |1.2.1b| | 2 |
| Offside Rear Hydraulic brake cylinder leaking hydraulic fluid (1.1.16 (b) (i)) | 1 |
| Horn not working (7.7 (a) (ii)) | 1 |
| Nearside Front Axle king pin is loose in the axle beam (5.1.2 (d) (i)) | 1 |
| Offside Front Axle king pin is loose in the axle beam (5.1.2 (d) (i)) | 1 |
| Nearside Rear Hydraulic brake cylinder leaking hydraulic fluid (1.1.16 (b) (i)) | 1 |
| Offside rear brake recording little or no effort |3.7.B.5a| | 1 |
| Nearside Stop lamp has less than 50% of the light sources illuminating |1.2.1b| | 1 |
| Nearside Rear position lamp|s| not working |1.1.A.3b| | 1 |
| Service brake: efficiency below requirements |3.7.B.7| | 1 |
| Nearside Front Direction indicator not working |1.4.A.2c| | 1 |
| Nearside Front Body or chassis has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2| | 1 |
| All direction indicators not working working very slow then stopped |4.4.1 |a| |ii|| | 1 |
| Registration plate lamp issues | 1 |
| Nearside Track rod end ball joint has excessive play |2.2.B.1f| | 1 |
| Brake hose has insufficient room to move | 1 |
| Nearside Rear Brake pipe inadequately supported |3.6.B.1| | 1 |
| Offside Rear Brake pipe inadequately supported |3.6.B.1| | 1 |
| Nearside Front Suspension component mounting prescribed area is inadequately repaired |2.4.A.3| | 1 |
| Offside Front Suspension component mounting prescribed area is inadequately repaired |2.4.A.3| | 1 |
| Nearside Rear Vehicle structure has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2| | 1 |
| Offside Rear Vehicle structure has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2| | 1 |
| Nearside Vehicle structure has an unsatisfactory modification, seriously affecting its strength within 30cm of the body mountings |6.1.B.2| | 1 |
| Horn not working |1.6.2a| | 1 |
| Front Suspension component mounting prescribed area is excessively corroded |2.4.A.3| | 1 |
| Offside Obligatory mirror seriously damaged, affecting the rear view |8.1.2a| | 1 |
| Front passenger door cannot be opened from inside the vehicle |6.2.B.1b| | 1 |
| Offside Front Shock absorber has a serious fluid leak |2.7.3| | 1 |
| Nearside Stop lamp adversely affected by the operation of another lamp indicator |1.2.1f| | 1 |
| Nearside Rear Headlamp adversely affected by the operation of another lamp with main beam |1.7.5c| | 1 |
| Nearside Rear Direction indicator adversely affected by the operation of another lamp |1.4.A.2h| | 1 |
| Brake pipe inadequately supported |3.6.B.1| | 1 |
| Offside Rear position lamp|s| adversely affected by the operation of another lamp |1.1.A.3f| | 1 |
| Offside Front wheel bearing rough when rotated |2.5.A.2| | 1 |
| Headlamp aim aimed so that it dazzles other road users |1.8.A.1a| | 1 |
| Parking brake lever has no reserve travel |3.1.6b| | 1 |
| Driver`s seat insecure |6.2.A.1| | 1 |
| Nearside Front position lamp|s| not working |1.1.A.3b| | 1 |