| Most common failures | No# failures |
|---|
| Brake pipe excessively corroded | 26 |
| Parking brake: efficiency below requirements |3.7.B.7| | 22 |
| Windscreen wiper does not clear the windscreen effectively | 15 |
| Brake hose excessively deteriorated | 12 |
| Rear parking brake recording little or no effort | 12 |
| Horn not working |1.6.2a| | 10 |
| Registration plate lamp issues | 9 |
| Headlamp aim out of alignment | 7 |
| Exhaust emissions Lambda reading after 2nd fast idle outside specified limits |7.3.D.3| | 6 |
| Offside Front Direction indicator incorrect colour |1.4.A.2f| | 6 |
| Service brake: efficiency below requirements |3.7.B.7| | 6 |
| Exhaust emissions carbon monoxide content after 2nd fast idle excessive |7.3.D.3| | 5 |
| Registration plate issues | 5 |
| Offside Rear wheel bearing rough when rotated |2.6.1| | 5 |
| Offside Front Front constant velocity joint gaiter split |2.5.C.1a| | 5 |
| Offside Seat belt anchorage prescribed area is excessively corroded |5.2.6| | 4 |
| Nearside Front Direction indicator incorrect colour |1.4.A.2f| | 4 |
| Nearside Stop lamp not working |1.2.1b| | 4 |
| Nearside Front Windscreen wiper blade deteriorated |8.2.2| | 4 |
| Nearside rear brake recording little or no effort |3.7.B.5a| | 4 |
| Offside Stop lamp not working |1.2.1b| | 4 |
| Rear Exhaust has a major leak of exhaust gases |7.1.2| | 4 |
| Offside Front Track rod end ball joint has excessive play |2.2.B.1f| | 4 |
| Nearside Windscreen wiper blade deteriorated |8.2.2| | 3 |
| Nearside Track rod end ball joint has excessive play |2.2.B.1f| | 3 |
| Front Windscreen wiper not operating automatically when switched on |8.2.1b| | 3 |
| Offside Front brake disc excessively pitted |3.5.1h| | 3 |
| Exhaust emissions hydrocarbon content after 2nd fast idle excessive |7.3.D.3| | 3 |
| Offside Front constant velocity joint gaiter split |2.5.C.1a| | 3 |
| Offside Front Windscreen wiper blade deteriorated |8.2.2| | 3 |
| Offside rear brake recording little or no effort |3.7.B.5a| | 3 |
| Brake hose damaged | 3 |
| Parking brake lever has no reserve travel |3.1.6b| | 3 |
| Nearside Front constant velocity joint gaiter split |2.5.C.1a| | 3 |
| Nearside Rear brake disc excessively pitted |3.5.1h| | 3 |
| Brakes imbalanced across an axle | 3 |
| Offside Outer Front constant velocity joint gaiter split |2.5.C.1a| | 3 |
| Offside Windscreen wiper blade deteriorated |8.2.2| | 2 |
| Anti-lock braking system warning lamp indicates an ABS fault | 2 |
| Exhaust emissions carbon monoxide content at idle excessive |7.3.D.4| | 2 |
| Nearside Rear wheel bearing rough when rotated |2.6.1| | 2 |
| Nearside Front brake disc excessively pitted |3.5.1h| | 2 |
| Offside Rear fog lamp not working |1.3.2b| | 2 |
| Emissions not tested |7.0| | 2 |
| Nearside Front position lamp|s| not working |1.1.A.3b| | 2 |
| Front brake disc in such a condition that it is seriously weakened | 2 |
| Offside Headlamp not working on dipped beam |1.7.5a| | 2 |
| Front brake application uneven | 2 |
| Front brake disc excessively pitted |3.5.1h| | 2 |
| Rear brake disc excessively pitted |3.5.1h| | 2 |
| Brake load sensing valve linkage seized |3.6.E.3| | 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 |
| Offside Front Sub-frame corroded and seriously weakened |2.4.G.1| | 2 |
| Nearside Front Front position lamp|s| not working |1.1.A.3b| | 2 |
| Offside Front Front position lamp|s| not working |1.1.A.3b| | 2 |
| Nearside Outer Front constant velocity joint gaiter split |2.5.C.1a| | 2 |
| Windscreen wiper blade insecure | 2 |
| Nearside Headlamp not working on dipped beam |1.7.5a| | 2 |
| Offside Front position lamp|s| not working |1.1.A.3b| | 2 |
| Offside Front Track rod end loose |2.2.B.1d| | 1 |
| Offside Rear Subframe mounting prescribed area is excessively corroded |2.4.A.3| | 1 |
| Nearside Front Power steering pipe|s| or hose|s| leaking |2.3.3b| | 1 |
| Exhaust has a major leak of exhaust gases |7.1.2| | 1 |
| Offside Steering rack gaiter split |2.2.D.2d| | 1 |
| Nearside Front constant velocity joint gaiter insecurely mounted to its housing |2.5.C.1a| | 1 |
| Nearside Front Direction indicator not working |1.4.A.2c| | 1 |
| Offside Direction indicator incorrect colour |1.4.A.2f| | 1 |
| Nearside Rear position lamp|s| excessively deteriorated so that it is not visible from a reasonable distance |1.1.A.3d| | 1 |
| Nearside Front Front constant velocity joint gaiter split |2.5.C.1a| | 1 |
| Nearside Front Headlamp aim beam image too far to the right |1.6.B4| | 1 |
| Front Windscreen wiper blade deteriorated |8.2.2| | 1 |
| Offside Rear 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 Exhaust system not adequately supported |7.1.1| | 1 |
| Nearside Front Suspension arm has excessive play in a ball joint |2.4.G.2| | 1 |
| Offside Front Suspension arm has excessive play in a ball joint |2.4.G.2| | 1 |
| Centre Exhaust has a major leak of exhaust gases |7.1.2| | 1 |
| Offside Front position lamp|s| not in good working order |function impaired| |1.1.4a| | 1 |
| Offside Front Front suspension has excessive play in a lower suspension ball joint |2.5.B.1a| | 1 |
| Fuel cap/sealing device sealing washer missing |7.2.4c| | 1 |
| Offside Front Vehicle structure has excessive corrosion which adversely affects braking or steering |6.1.A.1| | 1 |
| rear brake recording little or no effort |3.7.B.5a| | 1 |
| Exhaust tailpipe not capable of allowing the emission probe to be inserted |7.3.D.1| | 1 |
| Nearside Rear Rear position lamp|s| adversely affected by the operation of another lamp |1.1.A.3f| | 1 |
| Nearside Headlamp aim beam image too far to the left |1.6.B4| | 1 |
| Nearside Shock absorber has a serious fluid leak |2.7.3| | 1 |
| Nearside Front Wheel bolt|s| missing |4.2.A.1e| | 1 |
| Offside Front Wheel bolt|s| missing |4.2.A.1e| | 1 |
| Nearside Rear Wheel bolt|s| missing |4.2.A.1e| | 1 |
| Offside Rear Wheel bolt|s| missing |4.2.A.1e| | 1 |
| Offside Rear Stop lamp not working |1.2.1b| | 1 |
| Nearside Front Body insecure and dangerous to other road users |6.1.B.1b| | 1 |
| Nearside Front Seat belt anchorage prescribed area is excessively corroded |5.2.6| | 1 |
| Offside Rear Seat belt retracting mechanism defective |5.2.5b| | 1 |
| Offside Front Driver`s door does not latch securely closed |6.2.B.1a| | 1 |
| Exhaust mounting missing |7.1.1b| | 1 |
| Nearside brake disc excessively pitted |3.5.1h| | 1 |
| Offside Rear brake disc excessively pitted |3.5.1h| | 1 |
| Nearside Rear Radius arm has excessive play in a pin/bearing |2.4.G.2| | 1 |
| Nearside Lower Vehicle structure has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2| | 1 |
| Offside Front constant velocity joint gaiter insecurely mounted to its housing |2.5.C.1a| | 1 |
| Offside Front Steering rack gaiter split |2.2.D.2d| | 1 |
| Offside Front Obligatory mirror seriously damaged, affecting the rear view |8.1.2a| | 1 |
| Offside Front Direction indicator not working |1.4.A.2c| | 1 |
| Front Direction indicator incorrect colour |1.4.A.2f| | 1 |
| Front Exhaust mounting missing |7.1.1b| | 1 |
| passenger door does not latch securely closed |6.2.B.1a| | 1 |
| Offside Body or chassis has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2| | 1 |
| Nearside Front Direction indicator incomplete |1.5.A1b| | 1 |
| Steering rack gaiter split |2.2.D.2d| | 1 |
| Hazard warning switch missing |1.4.B.1d| | 1 |
| Nearside Rear Vehicle structure has excessive corrosion which adversely affects braking or steering |6.1.A.1| | 1 |
| Nearside Front Track rod end ball pin shank loose |2.2.B.1c| | 1 |
| Offside Front Lower Front suspension has excessive play in an outer ball joint |2.5.B.2a| | 1 |
| Offside Rear Rear wheel bearing rough when rotated |2.6.1| | 1 |
| Nearside Front brake disc excessively scored |3.5.1h| | 1 |
| Offside Front brake disc excessively scored |3.5.1h| | 1 |
| Nearside Rear Suspension component 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 |
| Nearside Rear Stop lamp not working |1.2.1b| | 1 |
| Offside Headlamp not in good working order |not working| |1.2.4a| | 1 |
| Nearside Rear position lamp|s| excessively damaged so that it is not visible from a reasonable distance |1.1.A.3d| | 1 |
| Offside Rear brake caliper has restricted free movement |3.5.1k| | 1 |
| Front constant velocity joint gaiter split |2.5.C.1a| | 1 |
| Offside Front Macpherson strut corroded and seriously weakened |2.4.G.1| | 1 |
| Offside Front Seat belt anchorage prescribed area is excessively corroded |5.2.6| | 1 |
| Offside Front Body or chassis has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2| | 1 |
| Front Wheel bolt|s| missing |4.2.A.1e| | 1 |
| Rear Wheel bolt|s| missing |4.2.A.1e| | 1 |
| Front Windscreen has a sticker or other obstruction encroaching into the swept area by more than 40mm outside zone `A` |8.3.1e| | 1 |
| Outer Rear Exhaust has part of the system excessively deteriorated |7.1.1a| | 1 |
| Rear rear brake recording little or no effort |3.7.B.5a| | 1 |
| Centre Rear Seat belt damaged sufficient to obstruct correct operation of the belt |5.2.2a| | 1 |
| Centre Rear Statutory seat belt missing |5.1.1| | 1 |
| Nearside Front Lower Seat belt anchorage prescribed area is excessively corroded |5.2.6| | 1 |
| Offside Front Lower Seat belt anchorage prescribed area is excessively corroded |5.2.6| | 1 |
| Windscreen wiper blade deteriorated |8.2.2| | 1 |