| Most common failures | No# failures |
|---|
| Registration plate lamp issues | 15 |
| Windscreen wiper does not clear the windscreen effectively | 9 |
| Headlamp aim out of alignment | 6 |
| Brake pipe excessively corroded | 4 |
| Service brake: efficiency below requirements |3.7.B.7| | 3 |
| Brake load sensing valve linkage seized |3.6.E.3| | 3 |
| Brakes imbalanced across an axle | 3 |
| Nearside Front position lamp|s| not working |1.1.A.3b| | 2 |
| Offside Front Front constant velocity joint gaiter damaged to the extent that it no longer prevents the ingress of dirt etc |2.5.C.1a| | 2 |
| Parking brake: efficiency below requirements |3.7.B.7| | 2 |
| Nearside Stop lamp not working |1.2.1b| | 2 |
| Offside Stop lamp not working |1.2.1b| | 2 |
| Nearside Front Front position lamp|s| not working |1.1.A.3b| | 2 |
| Offside Front position lamp|s| not working |1.1.A.3b| | 2 |
| Windscreen has damage | 2 |
| Exhaust emits an excessive level of metered smoke for a turbo charged engine |7.4.B.3b| | 2 |
| Exhaust has a major leak of exhaust gases |7.1.2| | 2 |
| Nearside Rear passenger door cannot be opened from outside the vehicle |6.2.B.1c| | 1 |
| Offside rear brake recording little or no effort |3.7.B.5a| | 1 |
| Offside front brake recording little or no effort |3.7.B.5a| | 1 |
| Nearside rear brake recording little or no effort |3.7.B.5a| | 1 |
| Offside Front constant velocity joint gaiter insecure to the extent that it no longer prevents the ingress of dirt etc |2.5.C.1a| | 1 |
| Nearside Front constant velocity joint gaiter deteriorated to the extent that it no longer prevents the ingress of dirt etc |2.5.C.1a| | 1 |
| Anti-lock braking system warning lamp indicates an ABS fault | 1 |
| Nearside Obligatory mirror seriously damaged, affecting the rear view |8.1.2a| | 1 |
| Nearside Front Direction indicator incorrect colour |1.4.A.2f| | 1 |
| Offside Front Direction indicator incorrect colour |1.4.A.2f| | 1 |
| Exhaust mounting missing |7.1.1b| | 1 |
| Offside Outer Front Front constant velocity joint is insecure |2.5.C.1b| | 1 |
| Nearside Outer Front Front constant velocity joint is insecure |2.5.C.1b| | 1 |
| Offside Track rod end ball joint has excessive play |2.2.B.1f| | 1 |
| Rear Exhaust has a major leak of exhaust gases |7.1.2| | 1 |
| Nearside Front Track rod end ball joint has excessive play |2.2.B.1f| | 1 |
| Nearside Headlamp insecure |1.7.3| | 1 |
| Offside Headlamp insecure |1.7.3| | 1 |
| Exhaust has a major leak of exhaust gases Rear box |7.1.2| | 1 |
| Windscreen wiper blade insecure | 1 |
| Windscreen has a sticker or other obstruction encroaching into the swept area by more than 40mm outside zone `A` |8.3.1e| | 1 |
| Nearside Headlamp not working on main beam |1.7.5a| | 1 |
| Nearside Outer Body or chassis has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2| | 1 |
| Offside Front Track rod end ball joint has excessive play |2.2.B.1f| | 1 |
| Rear Spare wheel carrier insecure |6.4.2| | 1 |
| Nearside Front Body has a sharp edge caused by damage mirror cover |6.1.C.1| | 1 |
| Offside Front Body has a sharp edge caused by damage mirror cover |6.1.C.1| | 1 |
| Offside Front Side repeater incorrect colour |1.4.A.2f| | 1 |
| Nearside Front Side repeater incorrect colour |1.4.A.2f| | 1 |
| Nearside Front Lower Suspension arm has excessive play in a ball joint |2.4.G.2| | 1 |
| Offside Front Lower Suspension arm has excessive play in a ball joint |2.4.G.2| | 1 |
| Offside Front Side repeater incorrect colour faded |1.4.A.2f| | 1 |
| rear brake recording little or no effort both |3.7.B.5a| | 1 |
| Centre Stop lamp not working |1.2.1b| | 1 |
| Power steering pipe|s| or hose|s| leaking |2.3.3b| | 1 |
| Parking brake lever has excessive side play in the pivot and may disengage |3.1.4a| | 1 |
| Offside Front Headlamp not working on dipped beam |1.7.5a| | 1 |
| Offside Front coil spring broken |2.4.C.1a| | 1 |
| Brake pedal anti-slip provision missing |3.3.A.1b| | 1 |
| Nearside Front Headlamp insecure |1.7.3| | 1 |
| Nearside Front Front suspension has excessive play in a lower suspension ball joint |2.5.B.1a| | 1 |
| Offside Front Front suspension has excessive play in a lower suspension ball joint |2.5.B.1a| | 1 |
| Nearside Front Obligatory mirror seriously damaged, affecting the rear view |8.1.2a| | 1 |