| Most common failures | No# failures |
|---|
| Brake pipe excessively corroded | 153 |
| Parking brake: efficiency below requirements |3.7.B.7| | 145 |
| Headlamp aim out of alignment | 100 |
| Offside Rear fog lamp not working |1.3.2b| | 79 |
| Windscreen wiper does not clear the windscreen effectively | 78 |
| Rear parking brake recording little or no effort | 73 |
| Registration plate lamp issues | 55 |
| Exhaust emits an excessive level of metered smoke for a non-turbo charged engine |7.4.B.3b| | 45 |
| Nearside Rear Suspension spring mounting prescribed area is excessively corroded |2.4.A.3| | 38 |
| Offside Front Shock absorber has a serious fluid leak |2.7.3| | 34 |
| Offside Rear Rear fog lamp not working |1.3.2b| | 32 |
| Nearside Front Shock absorber has a serious fluid leak |2.7.3| | 29 |
| Rear Rear fog lamp not working |1.3.2b| | 28 |
| Windscreen has damage | 28 |
| Exhaust has a major leak of exhaust gases |7.1.2| | 24 |
| Offside Front Steering component mounting prescribed area is excessively corroded |2.2.C.1h| | 23 |
| Nearside Body has a sharp edge caused by corrosion |6.1.C.1| | 23 |
| Centre Exhaust system not adequately supported |7.1.1| | 22 |
| Nearside Rear Suspension component mounting prescribed area is excessively corroded |2.4.A.3| | 22 |
| Parking brake lever has no reserve travel |3.1.6b| | 22 |
| Registration plate issues | 21 |
| Offside Rear Suspension spring mounting prescribed area is excessively corroded |2.4.A.3| | 21 |
| Horn not working |1.6.2a| | 19 |
| Emissions not tested |7.0| | 19 |
| Front Exhaust has a major leak of exhaust gases |7.1.2| | 18 |
| Brakes imbalanced across an axle | 16 |
| Rear Exhaust has a major leak of exhaust gases |7.1.2| | 15 |
| Offside Front position lamp|s| not working |1.1.A.3b| | 14 |
| Nearside Front Steering component mounting prescribed area is excessively corroded |2.2.C.1h| | 14 |
| Nearside Stop lamp not working |1.2.1b| | 13 |
| Nearside Front position lamp|s| not working |1.1.A.3b| | 13 |
| Offside Front suspension has excessive play in a lower suspension ball joint |2.5.B.1a| | 13 |
| Steering system has excessive free play detected at the steering wheel |steering box fitted| |2.2.A.1a| | 13 |
| Offside Windscreen wiper blade deteriorated |8.2.2| | 13 |
| Offside Stop lamp not working |1.2.1b| | 12 |
| Offside Rear fog lamp missing |1.3.2a| | 12 |
| Offside Rear Suspension component mounting prescribed area is excessively corroded |2.4.A.3| | 12 |
| Nearside Rear Body has a sharp edge caused by corrosion |6.1.C.1| | 12 |
| Centre Exhaust has a major leak of exhaust gases |7.1.2| | 12 |
| Nearside Windscreen wiper blade deteriorated |8.2.2| | 11 |
| Nearside Body or chassis has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2| | 10 |
| Fuel cap/sealing device does not fasten securely maintaining the sealing arrangement |7.2.4b| | 9 |
| Offside Rear rear brake recording little or no effort |3.7.B.5a| | 9 |
| Brake load sensing valve linkage seized |3.6.E.3| | 9 |
| Offside Front Windscreen wiper blade deteriorated |8.2.2| | 9 |
| Nearside Front Seat belt anchorage prescribed area is excessively corroded |5.2.6| | 8 |
| Nearside Front Windscreen wiper blade deteriorated |8.2.2| | 8 |
| Offside Rear Body has a sharp edge caused by corrosion |6.1.C.1| | 8 |
| Rear Exhaust system not adequately supported |7.1.1| | 8 |
| Brake hose excessively deteriorated | 8 |
| Rear brake application uneven | 8 |
| Offside Front Drag link end ball joint has excessive play |2.2.B.1f| | 7 |
| Offside rear brake recording little or no effort |3.7.B.5a| | 7 |
| Offside Front Seat belt anchorage prescribed area is excessively corroded |5.2.6| | 7 |
| Nearside Front Shock absorber has negligible damping effect |2.7.5| | 7 |
| Rear Body has a sharp edge caused by corrosion |6.1.C.1| | 7 |
| Offside Front Steering pivot point has excessive play |2.2.B.1g| | 7 |
| Offside Front Lower Suspension arm has excessive play in a ball joint |2.4.G.2| | 7 |
| Offside Obligatory mirror insecure |8.1.1| | 7 |
| Hazard warning lamps not flashing in phase, with ignition on |1.4.B.1f| | 7 |
| Service brake: efficiency below requirements |3.7.B.7| | 7 |
| Steering component mounting prescribed area is excessively corroded |2.2.C.1h| | 7 |
| Offside Front Front position lamp|s| not working |1.1.A.3b| | 7 |
| Exhaust system not adequately supported |7.1.1| | 7 |
| Nearside Front suspension has excessive play in a lower suspension ball joint |2.5.B.1a| | 7 |
| Front Exhaust system not adequately supported |7.1.1| | 7 |
| Nearside Suspension spring mounting prescribed area is excessively corroded |2.4.A.3| | 6 |
| Nearside Front Headlamp not working on dipped beam |1.7.5a| | 6 |
| Rear Exhaust has part of the system excessively deteriorated |7.1.1a| | 6 |
| Nearside Front Body has a sharp edge caused by corrosion |6.1.C.1| | 6 |
| Rear fog lamp not working |1.3.2b| | 6 |
| Nearside Front Shock absorber has an excessively worn bush |2.7.4| | 6 |
| Exhaust emits excessive smoke or vapour of any colour |7.4.B.4| | 6 |
| Rear brake binding | 6 |
| Nearside Rear position lamp|s| excessively deteriorated so that it is not visible from a reasonable distance |1.1.A.3d| | 5 |
| Offside Front Body has a sharp edge caused by corrosion |6.1.C.1| | 5 |
| Offside Front Obligatory mirror seriously damaged, affecting the rear view |8.1.2a| | 5 |
| Front passenger seat insecure |6.2.3| | 5 |
| Offside Body has a sharp edge caused by corrosion |6.1.C.1| | 5 |
| Nearside Rear rear brake recording little or no effort |3.7.B.5a| | 5 |
| Nearside Front Vehicle structure has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2| | 5 |
| Nearside Front Suspension component mounting prescribed area is excessively corroded |2.4.A.3| | 5 |
| Fuel system component leaking |7.2.3| | 5 |
| Offside Headlamp not working on dipped beam |1.7.5a| | 5 |
| Offside Front Suspension component mounting prescribed area is excessively corroded |2.4.A.3| | 5 |
| Rear Mechanical brake component has restricted free movement | 4 |
| Nearside Rear wheel bearing has excessive play |2.6.2| | 4 |
| Offside Body or chassis has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2| | 4 |
| Offside Front Shock absorber has negligible damping effect |2.7.5| | 4 |
| Front Body has a sharp edge caused by corrosion |6.1.C.1| | 4 |
| Rear Exhaust has a part missing |7.1.1a| | 4 |
| Hazard warning switch faulty |1.4.B.1d| | 4 |
| Fuel cap/sealing device does not fasten securely by positive means |7.2.4b| | 4 |
| Offside Front Body or chassis has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2| | 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 Front front brake binding |3.7.B.1| | 4 |
| Nearside Steering arm has relative movement at its fixings |2.2.B.1h| | 4 |
| Nearside Rear Body or chassis has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2| | 4 |
| Rear fog lamp tell tale not working |1.3.1b| | 4 |
| Suspension component mounting prescribed area is excessively corroded |2.4.A.3| | 4 |
| Nearside Headlamp not working on dipped beam |1.7.5a| | 4 |
| Nearside Vehicle structure has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2| | 4 |
| Front Shock absorber has a serious fluid leak |2.7.3| | 4 |
| Front Windscreen wiper blade deteriorated |8.2.2| | 4 |
| Body has a sharp edge caused by corrosion |6.1.C.1| | 4 |
| Fuel cap/sealing device sealing washer missing |7.2.4c| | 4 |
| Front brake application uneven | 4 |
| Nearside Rear position lamp|s| incomplete |1.1.4a| | 4 |
| Windscreen has a sticker or other obstruction encroaching into the swept area by more than 40mm outside zone `A` |8.3.1e| | 4 |
| Offside Rear fog lamp insecure |1.3.2a| | 4 |
| Hazard warning lamps not flashing in phase, with ignition off |1.4.B.1f| | 4 |
| Offside Steering pivot point has excessive play |2.2.B.1g| | 4 |
| Offside Rear position lamp|s| excessively deteriorated so that it is not visible from a reasonable distance |1.1.A.3d| | 4 |
| Offside Rear Stop lamp not working |1.2.1b| | 4 |
| Offside Headlamp not in good working order adversely affecting beam image |1.2.4a| | 3 |
| Nearside Front wheel bearing has excessive play |2.5.A.3c| | 3 |
| Offside Drag link end ball joint has excessive play |2.2.B.1f| | 3 |
| Driver`s seat insecure |6.2.A.1| | 3 |
| Direction indicators not working |1.4.A.2c| | 3 |
| Offside Front Suspension arm has excessive play in a ball joint |2.4.G.2| | 3 |
| Offside Obligatory mirror seriously damaged, affecting the rear view |8.1.2a| | 3 |
| Nearside Front Lower Suspension arm has excessive play in a ball joint |2.4.G.2| | 3 |
| Nearside Rear Stop lamp not working |1.2.1b| | 3 |
| Nearside Suspension component mounting prescribed area is excessively corroded |2.4.A.3| | 3 |
| Nearside Front Seat belt retracting mechanism defective |5.2.5b| | 3 |
| Offside Rear Direction indicator incomplete |1.5.A1b| | 3 |
| Nearside Front Steering pivot point has excessive play |2.2.B.1g| | 3 |
| Nearside Seat belt anchorage prescribed area is excessively corroded |5.2.6| | 3 |
| Nearside Rear Leaf spring has a deteriorated shackle pin rubber bush resulting in excessive movement |2.4.B.2| | 3 |
| Offside Front Anti-roll bar linkage fractured |2.4.G.1| | 3 |
| Nearside Track rod end ball joint has excessive play |2.2.B.1f| | 3 |
| Nearside Front Front position lamp|s| excessively damaged so that it is not visible from a reasonable distance |1.1.A.3d| | 3 |
| Offside Front Front suspension has excessive play in a lower suspension ball joint |2.5.B.1a| | 3 |
| Rear Tailgate cannot be secured in the closed position |6.4.1| | 3 |
| Front Exhaust has part of the system excessively deteriorated |7.1.1a| | 3 |
| Centre Exhaust has part of the system excessively deteriorated |7.1.1a| | 3 |
| Nearside Body has a sharp edge caused by damage |6.1.C.1| | 3 |
| Offside Rear Lower Leaf spring has excessive wear in a shackle pin and/or bush |2.4.B.2| | 3 |
| Nearside Rear Lower Leaf spring has excessive wear in a shackle pin and/or bush |2.4.B.2| | 3 |
| Offside Front Shock absorber has an excessively worn bush |2.7.4| | 3 |
| Steering column top mounting bracket insecure |2.1.2d| | 3 |
| Offside Front Vehicle structure has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2| | 3 |
| Offside Vehicle structure has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2| | 3 |
| Rear Rear fog lamp missing |1.3.2a| | 3 |
| Nearside Front Drag link end ball joint has excessive play |2.2.B.1f| | 3 |
| Offside Rear Rear fog lamp missing |1.3.2a| | 3 |
| Windscreen wiper blade insecure | 3 |
| Offside Track rod end ball joint has excessive play |2.2.B.1f| | 3 |
| Exhaust has part of the system excessively deteriorated |7.1.1a| | 3 |
| Nearside Front wheel bearing rough when rotated |2.5.A.2| | 3 |
| Ball joint has excessive play |2.2.B.1f| | 3 |
| Nearside Rear passenger door does not latch securely closed |6.2.B.1a| | 3 |
| Nearside Front Anti-roll bar rubber mounting deteriorated resulting in excessive movement |2.4.G.2| | 3 |
| Offside Front Anti-roll bar rubber mounting deteriorated resulting in excessive movement |2.4.G.2| | 3 |
| Offside Seat belt anchorage prescribed area is excessively corroded |5.2.6| | 3 |
| Windscreen wiper blade deteriorated |8.2.2| | 3 |
| Centre Front Statutory seat belt missing |5.1.1| | 3 |
| Nearside Front Direction indicator incomplete |1.5.A1b| | 3 |
| Nearside Obligatory mirror seriously damaged, affecting the rear view |8.1.2a| | 3 |
| Mechanical brake component has restricted free movement | 2 |
| Nearside Loading door cannot be secured in the closed position |6.4.1| | 2 |
| Nearside Front Shock absorber missing |2.7.1b| | 2 |
| An item not tested |Manual| | 2 |
| Nearside Front Headlamp not working on main beam |1.7.5a| | 2 |
| Nearside Front Anti-roll bar has excessive play in a pin/bush |2.4.G.2| | 2 |
| Exhaust tailpipe not capable of allowing the emission probe to be inserted |7.4.B.1| | 2 |
| Body or chassis has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2| | 2 |
| Offside Front Vehicle structure has excessive corrosion which adversely affects braking or steering |6.1.A.1| | 2 |
| Nearside Front Driver`s door does not latch securely closed |6.2.B.1a| | 2 |
| Rear Body has a sharp edge caused by damage |6.1.C.1| | 2 |
| Nearside Front Body has a sharp edge caused by damage |6.1.C.1| | 2 |
| Rear rear brake recording little or no effort |3.7.B.5a| | 2 |
| Offside Front Seat belt retracting mechanism defective |5.2.5b| | 2 |
| Offside Rear Rear position lamp|s| incomplete |1.1.4a| | 2 |
| Offside Steering component mounting prescribed area is excessively corroded |2.2.C.1h| | 2 |
| Offside Front Steering box has relative movement between sector shaft and the drop arm |2.2.B.1b| | 2 |
| Offside Steering arm has relative movement at its fixings |2.2.B.1h| | 2 |
| Nearside Front Vehicle structure has excessive corrosion which adversely affects braking or steering |6.1.A.1| | 2 |
| Nearside Inner Rear Suspension component mounting prescribed area is excessively corroded |2.4.A.3| | 2 |
| Offside Inner Rear Suspension component mounting prescribed area is excessively corroded |2.4.A.3| | 2 |
| Nearside Front Obligatory mirror seriously damaged, affecting the rear view |8.1.2a| | 2 |
| Front Windscreen wiper not operating automatically when switched on |8.2.1b| | 2 |
| Nearside Front Headlamp not in good working order adversely affecting beam image |1.2.4a| | 2 |
| Brake actuating linkage mounting prescribed area is excessively corroded |3.3.A.2| | 2 |
| Nearside Rear Upper Vehicle structure has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2| | 2 |
| Offside Front Lower Vehicle structure has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2| | 2 |
| Nearside front brake binding |3.7.B.1| | 2 |
| Horn not loud enough to be heard by another road user |1.6.2b| | 2 |
| Nearside Inner Track rod end ball joint has excessive play |2.2.B.1f| | 2 |
| Nearside Rear Rear position lamp|s| excessively deteriorated so that it is not visible from a reasonable distance |1.1.A.3d| | 2 |
| Nearside Headlamp not in good working order adversely affecting beam image |1.2.4a| | 2 |
| Offside Rear wheel bearing rough when rotated |2.6.1| | 2 |
| Offside Suspension spring mounting prescribed area is excessively corroded |2.4.A.3| | 2 |
| Rear wheel bearing has excessive play |2.6.2| | 2 |
| Offside Front Lower Shock absorber has an excessively worn bush |2.7.4| | 2 |
| Nearside rear brake recording little or no effort |3.7.B.5a| | 2 |
| Offside Suspension component mounting prescribed area is excessively corroded |2.4.A.3| | 2 |
| Offside Front Track rod end ball joint has excessive play |2.2.B.1f| | 2 |
| Offside Rear Shock absorber has an excessively worn bush |2.7.4| | 2 |
| Parking brake lever defective so that it cannot be satisfactorily operated |3.1.3c| | 2 |
| Offside Rear fog lamp flickers when tapped lightly by hand |1.1.6d| | 2 |
| Nearside Front Steering arm has relative movement at its fixings |2.2.B.1h| | 2 |
| Nearside Headlamps matched pair are incorrectly positioned |1.7.3| | 2 |
| Nearside Front Suspension spring mounting prescribed area is excessively corroded |2.4.A.3| | 2 |
| Nearside Ball joint has excessive play |2.2.B.1f| | 2 |
| Nearside Front Front wheel bearing has excessive play |2.5.A.3c| | 2 |
| Offside Rear Front wheel bearing rough when rotated |2.5.A.2| | 2 |
| Nearside Front Lower Shock absorber has an excessively worn bush |2.7.4| | 2 |
| Rear Exhaust mounting missing |7.1.1b| | 2 |
| Rear passenger door does not latch securely closed |6.2.B.1a| | 2 |
| Offside Rear Lower Rear fog lamp not working |1.3.2b| | 2 |
| Nearside Front Front suspension has excessive play in a lower suspension ball joint |2.5.B.1a| | 2 |
| Nearside Rear wheel bearing rough when rotated |2.6.1| | 2 |
| Offside Rear wheel bearing has excessive play |2.6.2| | 2 |
| Nearside Outer Body or chassis has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2| | 2 |
| Steering box has relative movement between sector shaft and the drop arm |2.2.B.1b| | 2 |
| Front Steering system has excessive free play detected at the steering wheel |steering box fitted| |2.2.A.1a| | 2 |
| Nearside Inner Suspension spring mounting prescribed area is excessively corroded |2.4.A.3| | 2 |
| Offside Front Brake actuating linkage mounting prescribed area is excessively corroded |3.3.A.2| | 2 |
| Offside Rear Leaf spring fractured |2.4.B.1a| | 2 |
| Offside Rear Brake clevis joint has restricted free movement |3.5.1k| | 2 |
| Nearside Rear Vehicle structure has excessive corrosion which adversely affects braking or steering |6.1.A.1| | 2 |
| Rear fog lamp missing |1.3.2a| | 2 |
| Offside Windscreen wiper blade missing |8.2.2| | 2 |
| Nearside Rear Body has a sharp edge caused by damage |6.1.C.1| | 2 |
| Front brake disc in such a condition that it is seriously weakened | 2 |
| Body insecure and dangerous to other road users |6.1.B.1b| | 2 |
| Offside Rear Leaf spring has a deteriorated shackle pin rubber bush resulting in excessive movement |2.4.B.2| | 2 |
| Nearside Front Subframe mounting prescribed area is excessively corroded |2.4.A.3| | 2 |
| Offside Front Brake hose excessively damaged |3.6.B.4d| | 2 |
| Nearside Rear Rear position lamp|s| incomplete |1.1.4a| | 2 |
| Rear An item not tested |Manual| | 2 |
| Offside Rear fog lamp not working (4.5.1 (a) (ii)) | 2 |
| Offside Rear Service brake excessively binding (1.2.1 (f)) | 2 |