| Most common failures | No# failures |
|---|
| Windscreen wiper does not clear the windscreen effectively | 108 |
| Headlamp aim out of alignment | 102 |
| Nearside Rear Suspension component mounting prescribed area is excessively corroded |2.4.A.3| | 101 |
| Offside Rear Suspension component mounting prescribed area is excessively corroded |2.4.A.3| | 95 |
| Parking brake: efficiency below requirements |3.7.B.7| | 59 |
| Exhaust emissions carbon monoxide content excessive |7.3.B.1a| | 52 |
| Rear brake binding | 47 |
| Brakes imbalanced across an axle | 45 |
| Rear parking brake recording little or no effort | 45 |
| Offside Front Suspension component mounting prescribed area is excessively corroded |2.4.A.3| | 35 |
| Rear Exhaust has a major leak of exhaust gases |7.1.2| | 35 |
| Registration plate lamp issues | 33 |
| Nearside Front Suspension component mounting prescribed area is excessively corroded |2.4.A.3| | 31 |
| Parking brake lever has no reserve travel |3.1.6b| | 27 |
| Nearside Rear Suspension spring mounting prescribed area is excessively corroded |2.4.A.3| | 22 |
| Brake pipe excessively corroded | 21 |
| Rear brake application uneven | 18 |
| Offside Rear Body or chassis has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2| | 17 |
| Nearside rear brake recording little or no effort |3.7.B.5a| | 17 |
| Exhaust emissions hydrocarbon content excessive |7.3.B.1b| | 16 |
| Brake hose excessively deteriorated | 16 |
| Offside Stop lamp not working |1.2.1b| | 14 |
| Offside Rear Seat belt anchorage prescribed area is excessively corroded |5.2.6| | 13 |
| Registration plate issues | 13 |
| Nearside Rear Body or chassis has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2| | 12 |
| Offside Seat belt anchorage prescribed area is excessively corroded |5.2.6| | 12 |
| Offside Body or chassis has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2| | 12 |
| Nearside Stop lamp not working |1.2.1b| | 11 |
| Front brake application uneven | 11 |
| Nearside Rear Seat belt anchorage prescribed area is excessively corroded |5.2.6| | 11 |
| Offside Inner Rear Suspension component mounting prescribed area is excessively corroded |2.4.A.3| | 11 |
| Nearside Inner Rear Suspension component mounting prescribed area is excessively corroded |2.4.A.3| | 11 |
| Exhaust has a major leak of exhaust gases |7.1.2| | 10 |
| Suspension component mounting prescribed area is excessively corroded |2.4.A.3| | 10 |
| Service brake: efficiency below requirements |3.7.B.7| | 10 |
| Offside Front Seat belt anchorage prescribed area is excessively corroded |5.2.6| | 10 |
| Front Exhaust has a major leak of exhaust gases |7.1.2| | 9 |
| Nearside Outer Rear Suspension component mounting prescribed area is excessively corroded |2.4.A.3| | 9 |
| Nearside Rear Stop lamp not working |1.2.1b| | 9 |
| Rear Exhaust has part of the system excessively deteriorated |7.1.1a| | 8 |
| Offside Rear Suspension spring mounting prescribed area is excessively corroded |2.4.A.3| | 8 |
| Rear Mechanical brake component has restricted free movement | 8 |
| Nearside Rear wheel bearing has excessive play |2.6.2| | 8 |
| Offside Front position lamp|s| not working |1.1.A.3b| | 8 |
| Offside Front constant velocity joint gaiter split |2.5.C.1a| | 8 |
| Offside Rear wheel bearing has excessive play |2.6.2| | 8 |
| Offside rear brake recording little or no effort |3.7.B.5a| | 8 |
| Nearside Seat belt anchorage prescribed area is excessively corroded |5.2.6| | 8 |
| Nearside Front position lamp|s| not working |1.1.A.3b| | 8 |
| Offside Side repeater not working |1.4.A.2c| | 8 |
| Offside Rear fog lamp not working |1.3.2b| | 8 |
| Nearside Rear Suspension component mounting prescribed area is inadequately repaired |2.4.A.3| | 8 |
| Offside Front Vehicle structure has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2| | 7 |
| Offside Rear Vehicle structure has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2| | 7 |
| Nearside Front Direction indicator not working |1.4.A.2c| | 7 |
| Nearside Rear Upper Suspension component mounting prescribed area is excessively corroded |2.4.A.3| | 7 |
| Offside Front Body or chassis has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2| | 7 |
| Nearside Rear Lower Suspension component mounting prescribed area is excessively corroded |2.4.A.3| | 7 |
| Nearside Body or chassis has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2| | 6 |
| Nearside Front Windscreen wiper blade deteriorated |8.2.2| | 6 |
| Offside Rear Suspension component mounting prescribed area is inadequately repaired |2.4.A.3| | 6 |
| Nearside front brake binding |3.7.B.1| | 6 |
| Nearside Rear rear brake recording little or no effort |3.7.B.5a| | 6 |
| Nearside Front Seat belt anchorage prescribed area is excessively corroded |5.2.6| | 6 |
| Nearside Front brake disc excessively pitted |3.5.1h| | 5 |
| Offside Front brake disc excessively pitted |3.5.1h| | 5 |
| Nearside Rear Vehicle structure has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2| | 5 |
| Offside Outer Rear Suspension component mounting prescribed area is excessively corroded |2.4.A.3| | 5 |
| Exhaust emits excessive dense blue smoke during acceleration |7.3.A.2c| | 5 |
| Offside Rear Lower Suspension component mounting prescribed area is excessively corroded |2.4.A.3| | 5 |
| Nearside Front constant velocity joint gaiter split |2.5.C.1a| | 5 |
| Emissions not tested |7.0| | 5 |
| Windscreen wiper blade insecure | 5 |
| Offside Rear Stop lamp not working |1.2.1b| | 5 |
| Rear fog lamp not working |1.3.2b| | 5 |
| Nearside Rear position lamp|s| not working |1.1.A.3b| | 5 |
| Offside Suspension component mounting prescribed area is excessively corroded |2.4.A.3| | 5 |
| Nearside Rear Rear wheel bearing has excessive play |2.6.2| | 4 |
| Brake hose damaged | 4 |
| Nearside Side repeater not working |1.4.A.2c| | 4 |
| Centre Exhaust has a major leak of exhaust gases |7.1.2| | 4 |
| Battery insecure |1.9.1| | 4 |
| Offside Outer Front constant velocity joint gaiter split |2.5.C.1a| | 4 |
| Offside Front constant velocity joint gaiter insecurely mounted to its housing |2.5.C.1a| | 4 |
| Nearside Rear Service brake excessively binding (1.2.1 (f)) | 4 |
| Offside Front Front constant velocity joint gaiter split |2.5.C.1a| | 4 |
| Rear Suspension component mounting prescribed area is excessively corroded |2.4.A.3| | 4 |
| Offside Headlamp insecure |1.7.3| | 4 |
| Nearside Suspension component mounting prescribed area is excessively corroded |2.4.A.3| | 4 |
| Offside Front Direction indicator not working |1.4.A.2c| | 4 |
| Rear fog lamp tell tale not working |1.3.1b| | 4 |
| Offside Front Windscreen wiper blade deteriorated |8.2.2| | 4 |
| Windscreen has damage | 4 |
| Nearside Front Body or chassis has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2| | 4 |
| Offside Headlamp not working on dipped beam |1.7.5a| | 4 |
| Nearside Rear Upper Suspension spring mounting prescribed area is excessively corroded |2.4.A.3| | 4 |
| Offside Front Lower Suspension component mounting prescribed area is excessively corroded |2.4.A.3| | 4 |
| Seat belt anchorage prescribed area is excessively corroded |5.2.6| | 4 |
| Front brake disc excessively pitted |3.5.1h| | 3 |
| Offside Rear Body has a sharp edge caused by corrosion |6.1.C.1| | 3 |
| Exhaust has part of the system excessively deteriorated |7.1.1a| | 3 |
| Offside Outer Rear Body or chassis has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2| | 3 |
| Horn not working |1.6.2a| | 3 |
| Nearside Rear Vehicle structure has excessive corrosion which adversely affects braking or steering |6.1.A.1| | 3 |
| Offside Rear Brake hose bulging under pressure |3.6.B.3| | 3 |
| Offside Rear Rear wheel bearing has excessive play |2.6.2| | 3 |
| Exhaust engine idle speed too high |7.3.A.2a| | 3 |
| Offside Front Side repeater not working |1.4.A.2c| | 3 |
| Exhaust emits dense blue smoke at idle |7.3.A.2b| | 3 |
| Nearside Rear Braking system leaking |3.6.A.1| | 3 |
| Nearside Front position lamp|s| incorrect colour |1.1.A.3e| | 3 |
| Nearside Rear Subframe mounting prescribed area is excessively corroded |2.4.A.3| | 3 |
| Offside Headlamp aim beam image obviously incorrect |1.8.A.1b| | 3 |
| Fuel cap/sealing device does not fasten securely maintaining the sealing arrangement |7.2.4b| | 3 |
| Nearside Rear Shock absorber has a serious fluid leak |2.7.3| | 3 |
| Nearside Headlamp insecure |1.7.3| | 3 |
| Offside Front Brake hose leaking |3.6.A.1| | 3 |
| Front brake disc in such a condition that it is seriously weakened | 3 |
| Stop lamp(s) remains on when the brakes are released (4.3.2 (a) (iii)) | 3 |
| Offside Front Headlamp insecure |1.7.3| | 3 |
| Front Suspension component mounting prescribed area is excessively corroded |2.4.A.3| | 3 |
| Offside Rear rear brake recording little or no effort |3.7.B.5a| | 3 |
| Offside Front Upper Suspension component mounting prescribed area is excessively corroded |2.4.A.3| | 3 |
| Suspension spring mounting prescribed area is excessively corroded |2.4.A.3| | 3 |
| Offside Headlamp excessively deteriorated so that the light output is severely reduced |1.7.5a| | 3 |
| Nearside Rear passenger door cannot be opened from outside the vehicle |6.2.B.1c| | 3 |
| Offside Front Suspension arm has excessive play in a ball joint |2.4.G.2| | 3 |
| Windscreen washer not working | 3 |
| Offside Front Front suspension has excessive play in a lower suspension ball joint |2.5.B.1a| | 3 |