| Most common failures | No# failures |
|---|
| Registration plate lamp issues | 6 |
| Offside Stop lamp not working |1.2.1b| | 3 |
| Horn not working |1.6.2a| | 3 |
| Windscreen wiper does not clear the windscreen effectively | 2 |
| Brake pipe excessively corroded | 2 |
| Exhaust emits an excessive level of metered smoke for a turbo charged engine |7.4.B.3b| | 2 |
| Windscreen has a sticker or other obstruction encroaching into the swept area by more than 40mm outside zone `A` |8.3.1e| | 2 |
| Offside Headlamp not working on dipped beam |1.7.5a| | 1 |
| Offside Obligatory mirror missing |8.1.1| | 1 |
| Exhaust has a major leak of exhaust gases |7.1.2| | 1 |
| Exhaust has part of the system excessively deteriorated |7.1.1a| | 1 |
| Offside Rear coil spring incomplete |2.4.C.1a| | 1 |
| Headlamp aim out of alignment | 1 |
| Rear Exhaust has a major leak of exhaust gases |7.1.2| | 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 Track rod end ball joint has excessive play |2.2.B.1f| | 1 |
| Offside Track rod end ball joint has excessive play |2.2.B.1f| | 1 |
| Nearside Front Anti-roll bar has excessive play in a ball joint |2.4.G.2| | 1 |
| Offside Front Anti-roll bar has excessive play in a ball joint |2.4.G.2| | 1 |
| Nearside Rear coil spring fractured |2.4.C.1a| | 1 |
| Nearside Front Front position lamp|s| not working |1.1.A.3b| | 1 |
| Offside Front Front position lamp|s| not working |1.1.A.3b| | 1 |
| Offside Rear fog lamp not working |1.3.2b| | 1 |
| Nearside Headlamp not working on main beam |1.7.5a| | 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 |
| Driver`s door cannot be opened from inside the vehicle |6.2.B.1b| | 1 |
| Nearside Headlamp aim aimed so that it dazzles other road users |1.8.A.1a| | 1 |
| Nearside Front position lamp|s| not working |1.1.A.3b| | 1 |
| Brake hose damaged | 1 |
| Nearside Stop lamp not working |1.2.1b| | 1 |
| Windscreen has damage | 1 |
| Nearside Rear position lamp|s| excessively deteriorated so that it is not visible from a reasonable distance |1.1.A.3d| | 1 |
| Horn not a constant note |1.7.1e| | 1 |
| Brakes imbalanced across an axle | 1 |
| Emissions not tested |7.0| | 1 |
| Centre Front Windscreen has a sticker or other obstruction encroaching into the swept area by more than 40mm outside zone `A` |8.3.1e| | 1 |