| Most common failures | No# failures |
|---|
| Registration plate lamp issues | 11 |
| Service brake: efficiency below requirements |3.7.B.7| | 9 |
| Headlamp aim out of alignment | 9 |
| Brake pipe excessively corroded | 8 |
| Parking brake: efficiency below requirements |3.7.B.7| | 6 |
| Windscreen wiper does not clear the windscreen effectively | 6 |
| Offside Front Seat belt anchorage prescribed area is excessively corroded |5.2.6| | 6 |
| Brakes imbalanced across an axle | 5 |
| Offside Steering pivot point has excessive play |2.2.B.1g| | 4 |
| Nearside Front wheel bearing has excessive play |2.5.A.3c| | 4 |
| Offside Rear fog lamp not working |1.3.2b| | 4 |
| Rear parking brake recording little or no effort | 3 |
| Nearside Steering pivot point has excessive play |2.2.B.1g| | 3 |
| Offside Front wheel bearing has excessive play |2.5.A.3c| | 3 |
| Offside Rear Suspension component mounting prescribed area is excessively corroded |2.4.A.3| | 3 |
| Nearside Rear Suspension component mounting prescribed area is excessively corroded |2.4.A.3| | 3 |
| Offside Rear Stop lamp not working |1.2.1b| | 3 |
| Nearside Front Seat belt anchorage prescribed area is excessively corroded |5.2.6| | 3 |
| Offside Front Windscreen wiper blade deteriorated |8.2.2| | 2 |
| Registration plate issues | 2 |
| Emissions not tested |7.0| | 2 |
| Offside Front Steering pivot point has excessive play |2.2.B.1g| | 2 |
| Rear brake binding | 2 |
| Offside Front brake disc excessively pitted |3.5.1h| | 2 |
| Brake hose excessively deteriorated | 2 |
| Nearside Headlamp not working on dipped beam |1.7.5a| | 2 |
| Nearside Headlamp not working on main beam |1.7.5a| | 2 |
| Offside Seat belt anchorage prescribed area is excessively corroded |5.2.6| | 2 |
| Offside Front Shock absorber has a serious fluid leak |2.7.3| | 2 |
| Nearside Front Windscreen wiper blade deteriorated |8.2.2| | 1 |
| Offside Stop lamp not working |1.2.1b| | 1 |
| Nearside rear brake recording little or no effort |3.7.B.5a| | 1 |
| Offside Front Headlamp not working on dipped beam |1.7.5a| | 1 |
| Nearside Front Direction indicators not working |1.4.A.2c| | 1 |
| Nearside Front Headlamp not working on dipped beam |1.7.5a| | 1 |
| Nearside Front Headlamp not working on main beam |1.7.5a| | 1 |
| Exhaust emits an excessive level of metered smoke for a turbo charged engine |7.4.B.3b| | 1 |
| Offside Front Track rod end ball joint has excessive play |2.2.B.1f| | 1 |
| Exhaust emits an excessive level of metered smoke for a non-turbo charged engine |7.4.B.3b| | 1 |
| Windscreen has damage | 1 |
| Nearside Headlamp not in good working order adversely affecting beam image |1.2.4a| | 1 |
| Nearside Outer Front Track rod end ball joint has excessive play |2.2.B.1f| | 1 |
| Offside Outer Front Track rod end ball joint has excessive play |2.2.B.1f| | 1 |
| Offside Steering locking device missing |2.2.C.1g| | 1 |
| Exhaust emits excessive smoke or vapour of any colour |7.4.B.4| | 1 |
| Offside Seat belt damaged sufficient to obstruct correct operation of the belt |5.2.2a| | 1 |
| Offside Rear Leaf spring fractured |2.4.B.1a| | 1 |
| Nearside Front Front suspension has excessive play in a lower suspension ball joint |2.5.B.1a| | 1 |
| Nearside Rear Exhaust has part of the system excessively deteriorated |7.1.1a| | 1 |
| Nearside Body has a sharp edge caused by damage |6.1.C.1| | 1 |
| Offside Body has a sharp edge caused by damage |6.1.C.1| | 1 |
| Offside Rear Lower Shock absorber has an excessively worn bush |2.7.4| | 1 |
| Horn not working |1.6.2a| | 1 |
| Offside Seat belt anchorage prescribed area is inadequately repaired |5.2.6| | 1 |
| Seat belt anchorage prescribed area is excessively corroded |5.2.6| | 1 |
| Nearside Body or chassis has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2| | 1 |
| Offside Body or chassis has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2| | 1 |
| Nearside Rear position lamp|s| excessively deteriorated so that it is not visible from a reasonable distance |1.1.A.3d| | 1 |
| Nearside Rear position lamp|s| insecure |1.1.A.3a| | 1 |
| Nearside Stop lamp not working |1.2.1b| | 1 |
| Power steering malfunctioning |2.3.3a| | 1 |
| Offside Front Brake pipe leaking |3.6.A.1| | 1 |
| Brake pedal creeps down when held under pressure |3.3.B.1a| | 1 |
| Nearside Rear Stop lamp not working |1.2.1b| | 1 |
| Nearside Front Upper Front suspension ball joint dust cover excessively deteriorated so that it no longer prevents the ingress of dirt |2.4.G.2| | 1 |
| Nearside Front Lower Front suspension ball joint dust cover excessively deteriorated so that it no longer prevents the ingress of dirt |2.4.G.2| | 1 |
| Nearside Front suspension has excessive play in a upper suspension ball joint |2.5.B.1a| | 1 |
| Offside Front suspension has excessive play in a upper suspension ball joint |2.5.B.1a| | 1 |
| Nearside Rear Suspension spring mounting prescribed area is excessively corroded |2.4.A.3| | 1 |
| Nearside Front Body or chassis has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2| | 1 |
| Offside Front Body or chassis has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2| | 1 |
| Nearside Front brake disc excessively pitted |3.5.1h| | 1 |
| Steering system excessively tight |2.2.D.1| | 1 |
| Steering system excessively rough |2.2.D.1| | 1 |
| Nearside Rear Brake pipe inadequately supported |3.6.B.1| | 1 |
| Offside Front Lower Seat belt anchorage prescribed area is excessively corroded |5.2.6| | 1 |
| Nearside Body has a sharp edge caused by corrosion |6.1.C.1| | 1 |
| Nearside Front Steering pivot point has excessive play |2.2.B.1g| | 1 |
| Nearside Rear Rear position lamp|s| obscured more than 50% |1.1.A.3c| | 1 |
| Nearside Lower Seat belt anchorage prescribed area is excessively corroded |5.2.6| | 1 |
| Nearside Front position lamp|s| not working |1.1.A.3b| | 1 |
| Nearside front brake binding |3.7.B.1| | 1 |
| Offside front brake binding |3.7.B.1| | 1 |
| Front Exhaust system not adequately supported |7.1.1| | 1 |
| Front Suspension component mounting prescribed area is excessively corroded |2.4.A.3| | 1 |
| Nearside Seat belt anchorage prescribed area is excessively corroded |5.2.6| | 1 |
| Nearside Front suspension has excessive play in a lower suspension ball joint |2.5.B.1a| | 1 |
| Offside Inner Front Seat belt anchorage prescribed area is excessively corroded |5.2.6| | 1 |
| Nearside Rear Vehicle structure excessively corroded within 30cm of towbar mounting |6.6.6| | 1 |
| Exhaust system not adequately supported |7.1.1| | 1 |
| Offside Front Drag link end ball joint has excessive play |2.2.B.1f| | 1 |
| Nearside Suspension component mounting prescribed area is excessively corroded |2.4.A.3| | 1 |
| Offside Suspension component mounting prescribed area is excessively corroded |2.4.A.3| | 1 |
| Offside Track rod end ball joint has excessive play |2.2.B.1f| | 1 |
| Centre Parking brake mechanism/associated mounting prescribed area is excessively corroded |3.1.9| | 1 |
| Service brake: efficiency below requirements |3.7.D.4| | 1 |
| Offside Front Power steering pipe|s| or hose|s| leaking |2.3.3b| | 1 |
| Offside Front Ball joint has excessive play |2.2.B.1f| | 1 |
| Rear fog lamp adversely affected by the operation of another lamp |1.3.2f| | 1 |
| Offside Rear fog lamp insecure |1.3.2a| | 1 |
| Offside Obligatory mirror insecure |8.1.1| | 1 |
| Offside Headlamp not working on dipped beam |1.7.5a| | 1 |
| Offside Headlamp not working on main beam |1.7.5a| | 1 |
| Front brake disc in such a condition that it is seriously weakened | 1 |
| Offside Rear Upper Suspension component mounting prescribed area is excessively corroded |2.4.A.3| | 1 |
| Nearside Rear Rear position lamp|s| insecure |1.1.A.3a| | 1 |
| Brake pedal anti-slip provision incomplete |3.3.A.1b| | 1 |
| Offside Rear Shock absorber has an excessively worn bush |2.7.4| | 1 |
| Nearside Rear Suspension has inadequate clearance with the bump stop |2.4.A.1a| | 1 |
| Offside Rear Suspension has inadequate clearance with the bump stop |2.4.A.1a| | 1 |
| Nearside Rear Rear position lamp|s| excessively deteriorated so that it is not visible from a reasonable distance |1.1.A.3d| | 1 |
| Nearside Front Shock absorber has a serious fluid leak |2.7.3| | 1 |
| Nearside Rear Stop lamp emits other than a steady red light |1.2.1e| | 1 |
| Rear Rear fog lamp not working |1.3.2b| | 1 |
| Nearside Front Front position lamp|s| not working |1.1.A.3b| | 1 |
| Rear Dropside cannot be secured in the closed position |6.4.1| | 1 |
| Rear Exhaust has a major leak of exhaust gases |7.1.2| | 1 |
| Offside Front Seat belt damaged sufficient to obstruct correct operation of the belt |5.2.2a| | 1 |
| Rear Brake valve leaking |3.6.A.1| | 1 |