| Most common failures | No# failures |
|---|
| Registration plate lamp issues | 5 |
| Exhaust emissions carbon monoxide content after 2nd fast idle excessive |7.3.D.3| | 4 |
| Windscreen wiper does not clear the windscreen effectively | 4 |
| Brake pedal creeps down while the pedal is held under pressure |3.3.B.1a| | 3 |
| Brake pedal spongy |3.3.B.1b| | 2 |
| Offside Front position lamp|s| not working |1.1.A.3b| | 2 |
| Exhaust emissions carbon monoxide content at idle excessive |7.3.D.4| | 2 |
| Exhaust carbon monoxide content after 2nd fast idle exceeds default limits |8.2.1.2 |b|| | 2 |
| Rear fog lamp emits a light other than red |1.3.2e| | 2 |
| Nearside Rear rear brake recording little or no effort |3.7.B.5a| | 2 |
| Offside Rear rear brake recording little or no effort |3.7.B.5a| | 2 |
| Headlamp aim out of alignment | 2 |
| Rear Exhaust has a major leak of exhaust gases |7.1.2| | 1 |
| Offside Rear Rear fog lamp does not emit a steady red light |4.5.4 |a|| | 1 |
| Front All position lamps light intensity significantly reduced both blue |4.2.3 |a| |ii|| | 1 |
| Nearside Rear Brake hose leaking |3.6.A.1| | 1 |
| Offside Rear Brake hose leaking |3.6.A.1| | 1 |
| Nearside Front position lamp|s| incorrect colour |1.1.A.3e| | 1 |
| Offside Front position lamp|s| incorrect colour |1.1.A.3e| | 1 |
| Battery insecure |1.9.1| | 1 |
| Exhaust has a major leak of exhaust gases |7.1.2| | 1 |
| Rear brake application uneven | 1 |
| Nearside Front position lamp|s| not working |1.1.A.3b| | 1 |
| Emissions not tested |7.0| | 1 |
| Nearside Front brake disc excessively pitted |3.5.1h| | 1 |
| Offside Front brake disc excessively pitted |3.5.1h| | 1 |
| Offside Front wheel bearing has excessive play |2.5.A.3c| | 1 |
| Offside Rear Rear wheel bearing has excessive play |2.6.2| | 1 |
| Nearside Front Seat belt locking mechanism does not secure or release |5.2.5a| | 1 |
| Offside Front Seat belt locking mechanism does not secure or release |5.2.5a| | 1 |
| Rear fog lamp missing |1.3.2a| | 1 |
| Exhaust emissions Lambda reading after 2nd fast idle outside specified limits |7.3.D.3| | 1 |
| Offside Rear Rear fog lamp insecure |1.3.2a| | 1 |
| Front position lamp|s| not working |1.1.A.3b| | 1 |
| Nearside Front Front position lamp|s| not working |1.1.A.3b| | 1 |
| Front brake disc excessively pitted |3.5.1h| | 1 |
| Power steering pump leaking from a failed seal |2.3.3b| | 1 |
| Offside Rear fog lamp not working |1.3.2b| | 1 |
| Parking brake: efficiency below requirements |3.7.B.7| | 1 |
| Rear parking brake recording little or no effort | 1 |
| Brake pipe excessively corroded | 1 |
| Exhaust emits excessive dense blue smoke during acceleration |7.3.A.2c| | 1 |
| Anti-lock braking system warning lamp does not illuminate |3.4.1b| | 1 |
| Anti-lock braking system warning lamp indicates an ABS fault | 1 |
| Anti-lock braking system warning lamp sequence is incorrect |3.4.1d| | 1 |
| Nearside Rear Brake pipe leaking |3.6.A.1| | 1 |
| Nearside rear brake recording little or no effort |3.7.B.5a| | 1 |