| Most common failures | No# failures |
|---|
| Headlamp aim out of alignment | 18 |
| Parking brake: efficiency below requirements |3.7.B.7| | 16 |
| Brake pipe excessively corroded | 14 |
| Nearside Rear brake disc excessively pitted |3.5.1h| | 7 |
| Offside Rear brake disc excessively pitted |3.5.1h| | 7 |
| Anti-lock braking system warning lamp indicates an ABS fault | 7 |
| Registration plate lamp issues | 7 |
| Windscreen wiper does not clear the windscreen effectively | 7 |
| Front Exhaust has a major leak of exhaust gases |7.1.2| | 6 |
| Exhaust emissions carbon monoxide content after 2nd fast idle excessive |7.3.D.3| | 6 |
| Rear parking brake recording little or no effort | 5 |
| Registration plate issues | 5 |
| Service brake: efficiency below requirements |3.7.B.7| | 5 |
| Offside Front Lower Suspension arm has excessive play in a ball joint |2.4.G.2| | 4 |
| Nearside Rear Shock absorber has a serious fluid leak |2.7.3| | 4 |
| Windscreen has damage | 3 |
| Nearside Side repeater not working |1.4.A.2c| | 3 |
| Exhaust emissions Lambda reading after 2nd fast idle outside specified limits |7.3.D.3| | 3 |
| Rear brake disc excessively pitted |3.5.1h| | 3 |
| Nearside Rear brake disc excessively scored |3.5.1h| | 3 |
| Rear Exhaust has a major leak of exhaust gases |7.1.2| | 3 |
| Offside Rear Shock absorber has a serious fluid leak |2.7.3| | 3 |
| Offside Front position lamp|s| not working |1.1.A.3b| | 3 |
| Exhaust emissions carbon monoxide content at idle excessive |7.3.D.4| | 3 |
| Nearside Front position lamp|s| not working |1.1.A.3b| | 3 |
| Nearside Front Lower Suspension arm has excessive play in a ball joint |2.4.G.2| | 2 |
| Nearside Headlamp not working on dipped beam |1.7.5a| | 2 |
| Offside Front Front constant velocity joint gaiter split |2.5.C.1a| | 2 |
| Nearside Front Front position lamp|s| not working |1.1.A.3b| | 2 |
| Parking brake lever has no reserve travel |3.1.6b| | 2 |
| Offside Front suspension has excessive play in a lower suspension ball joint |2.5.B.1a| | 2 |
| Rear Mechanical brake component has restricted free movement | 2 |
| Emissions not tested |7.0| | 2 |
| Nearside Front front brake binding |3.7.B.1| | 2 |
| Nearside Front Suspension arm has excessive play in a ball joint |2.4.G.2| | 2 |
| Offside Rear brake disc excessively scored |3.5.1h| | 2 |
| Exhaust has a major leak of exhaust gases |7.1.2| | 2 |
| Nearside Stop lamp not working |1.2.1b| | 2 |
| Offside Front constant velocity joint gaiter insecure to the extent that it no longer prevents the ingress of dirt etc |2.5.C.1a| | 2 |
| Brake pedal creeps down when held under pressure |3.3.B.1a| | 2 |
| Exhaust emissions hydrocarbon content after 2nd fast idle excessive |7.3.D.3| | 2 |
| Horn not working |1.6.2a| | 2 |
| Offside Rear Suspension component mounting prescribed area is excessively corroded |2.4.A.3| | 2 |
| Nearside Front Seat belt anchorage prescribed area is excessively corroded |5.2.6| | 1 |
| Offside Bonnet retaining device ineffective |8.4.2| | 1 |
| Nearside Front Front constant velocity joint gaiter split |2.5.C.1a| | 1 |
| Offside Rear Direction indicators incorrect colour |1.4.A.2f| | 1 |
| Offside Rear Seat belt anchorage prescribed area is excessively corroded |5.2.6| | 1 |
| Offside rear brake recording little or no effort |3.7.B.5a| | 1 |
| Rear Direction indicator incorrect colour |1.4.A.2f| | 1 |
| Centre Rear Statutory seat belt missing |5.1.1| | 1 |
| Nearside Windscreen wiper blade deteriorated |8.2.2| | 1 |
| Offside Windscreen wiper blade deteriorated |8.2.2| | 1 |
| Parking brake lever has excessive side play in the pivot and may disengage |3.1.4a| | 1 |
| Offside Headlamp excessively damaged so that the light output is severely reduced |1.7.5a| | 1 |
| Front Exhaust has part of the system excessively deteriorated |7.1.1a| | 1 |
| Nearside Outer Front brake disc cracked |3.5.1h| | 1 |
| Front brake disc in such a condition that it is seriously weakened | 1 |
| Nearside Front suspension has excessive play in a lower suspension ball joint |2.5.B.1a| | 1 |
| Nearside Rear Brake pivot has restricted free movement |3.5.1k| | 1 |
| Offside Rear Brake pivot has restricted free movement |3.5.1k| | 1 |
| Brake performance not tested |3.7.A.1| | 1 |
| Offside Outer Front constant velocity joint gaiter split |2.5.C.1a| | 1 |
| Nearside Lower Suspension arm has excessive play in a ball joint |2.4.G.2| | 1 |
| Offside Lower Suspension arm has excessive play in a ball joint |2.4.G.2| | 1 |
| Nearside Inner Rear brake disc excessively scored |3.5.1h| | 1 |
| Hazard warning lamps not flashing in phase, with ignition on |1.4.B.1f| | 1 |
| Hazard warning lamps not flashing in phase, with ignition off |1.4.B.1f| | 1 |
| Stop lamp not working |1.2.1b| | 1 |
| Centre Stop lamp not working |1.2.1b| | 1 |
| Centre Exhaust has a major leak of exhaust gases |7.1.2| | 1 |
| Offside front brake binding |3.7.B.1| | 1 |
| Nearside Rear front brake binding |3.7.B.1| | 1 |
| Offside Rear front brake binding |3.7.B.1| | 1 |
| Offside Front Suspension arm has excessive play in a ball joint |2.4.G.2| | 1 |
| Nearside Rear Stop lamp not working |1.2.1b| | 1 |
| Nearside front brake binding |3.7.B.1| | 1 |
| Brake hose excessively deteriorated | 1 |
| Power steering ram|s| leaking from a failed seal |2.3.3b| | 1 |
| Offside Front Obligatory mirror seriously damaged, affecting the rear view |8.1.2a| | 1 |
| Offside Front Seat belt locking mechanism does not secure or release |5.2.5a| | 1 |
| Offside Front Front position lamp|s| not working |1.1.A.3b| | 1 |
| Nearside Headlamp aim beam image obviously incorrect |1.8.A.1b| | 1 |
| Nearside Front Front wheel bearing has excessive play |2.5.A.3c| | 1 |
| Headlamp switch faulty |1.7.1| | 1 |
| Nearside Headlamp not working on main beam |1.7.5a| | 1 |
| Offside Headlamp not working on main beam |1.7.5a| | 1 |
| Nearside Rear Body insecure and dangerous to other road users |6.1.B.1b| | 1 |
| Nearside Rear Front position lamp|s| not working |1.1.A.3b| | 1 |
| Offside Front Obligatory mirror seriously deteriorated, affecting the rear view |8.1.2a| | 1 |
| Nearside Rear Rear position lamp|s| incorrect colour |1.1.A.3e| | 1 |
| Offside Rear Rear position lamp|s| incorrect colour |1.1.A.3e| | 1 |
| Offside Headlamp not working on dipped beam |1.7.5a| | 1 |
| Nearside Front Side repeater not working |1.4.A.2c| | 1 |
| Offside Front Direction indicator not working |1.4.A.2c| | 1 |
| Windscreen washer not working | 1 |
| Nearside Outer Front suspension has excessive play in a upper suspension ball joint |2.5.B.1a| | 1 |
| Nearside Front Upper Anti-roll bar linkage has excessive play in a pin/bush |2.4.G.2| | 1 |
| Offside Front Upper Anti-roll bar linkage has excessive play in a pin/bush |2.4.G.2| | 1 |
| Nearside Front Anti-roll bar linkage has excessive play in a pin/bush |2.4.G.2| | 1 |
| Offside Front position lamp|s| not in good working order |function impaired| |1.1.4a| | 1 |
| Offside Side repeater not working |1.4.A.2c| | 1 |
| Nearside Rear Direction indicator incorrect colour |1.4.A.2f| | 1 |
| Offside Rear Direction indicator incorrect colour |1.4.A.2f| | 1 |
| Nearside Side repeater incorrect colour |1.4.A.2f| | 1 |
| Exhaust noise is clearly in excess of that emitted by a similar vehicle fitted with a standard silencer in average condition |7.1.4| | 1 |
| Rear brake application uneven | 1 |
| Fuel tank leaking |7.2.3| | 1 |
| Offside Rear Stop lamp not working |1.2.1b| | 1 |
| Nearside Front Body or chassis has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2| | 1 |
| Nearside Front Headlamp not working on dipped beam |1.7.5a| | 1 |
| Nearside Outer Front Front constant velocity joint is excessively worn |2.5.C.1b| | 1 |
| Offside Outer Front Front constant velocity joint is excessively worn |2.5.C.1b| | 1 |
| Nearside Outer Front Front constant velocity joint gaiter split |2.5.C.1a| | 1 |
| Brake pedal spongy |3.3.B.1b| | 1 |
| Offside Outer Front Front constant velocity joint gaiter split |2.5.C.1a| | 1 |
| Nearside Front constant velocity joint gaiter split |2.5.C.1a| | 1 |
| Offside Front constant velocity joint gaiter split |2.5.C.1a| | 1 |
| Rear brake binding | 1 |
| Front Exhaust system not adequately supported |7.1.1| | 1 |
| Nearside Seat belt anchorage prescribed area is excessively corroded |5.2.6| | 1 |
| Offside Seat belt anchorage prescribed area is excessively corroded |5.2.6| | 1 |
| Nearside Rear Suspension component mounting prescribed area is excessively corroded |2.4.A.3| | 1 |
| Nearside Front Suspension component mounting prescribed area is excessively corroded |2.4.A.3| | 1 |
| Nearside Front Windscreen wiper blade deteriorated |8.2.2| | 1 |
| Offside Front Windscreen wiper blade deteriorated |8.2.2| | 1 |