| Most common failures | No# failures |
|---|
| Brake pipe excessively corroded | 2657 |
| Headlamp aim out of alignment | 1614 |
| Brake hose excessively deteriorated | 1466 |
| Registration plate lamp issues | 1378 |
| Parking brake: efficiency below requirements |3.7.B.7| | 1246 |
| Windscreen wiper does not clear the windscreen effectively | 971 |
| Exhaust emissions carbon monoxide content after 2nd fast idle excessive |7.3.D.3| | 892 |
| Rear parking brake recording little or no effort | 809 |
| Exhaust emissions Lambda reading after 2nd fast idle outside specified limits |7.3.D.3| | 677 |
| Parking brake lever has no reserve travel |3.1.6b| | 550 |
| Registration plate issues | 444 |
| Exhaust emissions carbon monoxide content at idle excessive |7.3.D.4| | 374 |
| Offside Front position lamp|s| not working |1.1.A.3b| | 355 |
| Nearside Front position lamp|s| not working |1.1.A.3b| | 347 |
| Nearside Front Suspension arm rubber bush deteriorated resulting in excessive movement |2.4.G.2| | 318 |
| Offside Front Suspension arm rubber bush deteriorated resulting in excessive movement |2.4.G.2| | 301 |
| Rear Exhaust has a major leak of exhaust gases |7.1.2| | 287 |
| Exhaust has a major leak of exhaust gases |7.1.2| | 278 |
| Brakes imbalanced across an axle | 256 |
| Offside Rear brake disc excessively pitted |3.5.1h| | 251 |
| Offside Stop lamp not working |1.2.1b| | 246 |
| Nearside Stop lamp not working |1.2.1b| | 238 |
| Exhaust emissions hydrocarbon content after 2nd fast idle excessive |7.3.D.3| | 238 |
| Service brake: efficiency below requirements |3.7.B.7| | 233 |
| Front brake disc in such a condition that it is seriously weakened | 230 |
| Emissions not tested |7.0| | 227 |
| Offside Headlamp not working on dipped beam |1.7.5a| | 201 |
| Nearside Rear brake disc excessively pitted |3.5.1h| | 194 |
| Anti-lock braking system warning lamp indicates an ABS fault | 181 |
| Centre Exhaust has a major leak of exhaust gases |7.1.2| | 163 |
| Nearside Headlamp not working on dipped beam |1.7.5a| | 145 |
| Offside Front Front position lamp|s| not working |1.1.A.3b| | 144 |
| Fuel pipe leaking |7.2.3| | 140 |
| Rear brake disc in such a condition that it is seriously weakened | 136 |
| Front Exhaust has a major leak of exhaust gases |7.1.2| | 134 |
| Rear Exhaust system not adequately supported |7.1.1| | 133 |
| Rear brake binding | 133 |
| Offside Front Lower Suspension arm rubber bush deteriorated resulting in excessive movement |2.4.G.2| | 131 |
| Nearside Front Lower Suspension arm rubber bush deteriorated resulting in excessive movement |2.4.G.2| | 123 |
| Offside Rear fog lamp not working |1.3.2b| | 122 |
| Rear brake application uneven | 117 |
| Nearside Side repeater not working |1.4.A.2c| | 111 |
| Nearside Front Front position lamp|s| not working |1.1.A.3b| | 111 |
| Nearside Front brake disc excessively pitted |3.5.1h| | 109 |
| Nearside Rear Stop lamp not working |1.2.1b| | 107 |
| Nearside Front Anti-roll bar linkage fractured |2.4.G.1| | 105 |
| Offside Front Seat belt locking mechanism does not secure or release |5.2.5a| | 99 |
| Offside Front brake disc excessively pitted |3.5.1h| | 99 |
| Offside Rear coil spring incomplete |2.4.C.1a| | 97 |
| Offside Headlamp not working on main beam |1.7.5a| | 95 |
| Windscreen has damage | 95 |
| Offside Rear Stop lamp not working |1.2.1b| | 94 |
| Offside Front Direction indicator not working |1.4.A.2c| | 91 |
| Offside Rear Sub-frame rubber bush deteriorated resulting in excessive movement |2.4.G.2| | 90 |
| Offside Side repeater not working |1.4.A.2c| | 88 |
| Fuel cap/sealing device does not fasten securely maintaining the sealing arrangement |7.2.4b| | 86 |
| Rear Exhaust mounting missing |7.1.1b| | 84 |
| Nearside Rear Sub-frame rubber bush deteriorated resulting in excessive movement |2.4.G.2| | 84 |
| Rear Exhaust has part of the system excessively deteriorated |7.1.1a| | 83 |
| Nearside Front Suspension arm has excessive play in a pin/bush |2.4.G.2| | 82 |
| Rear brake disc excessively pitted |3.5.1h| | 81 |
| Parking brake mechanism/associated mounting prescribed area is fractured |3.1.9| | 80 |
| Offside Front Headlamp not working on dipped beam |1.7.5a| | 75 |
| Rear Fuel pipe leaking |7.2.3| | 75 |
| Offside rear brake recording little or no effort |3.7.B.5a| | 75 |
| Offside Front Suspension arm has excessive play in a pin/bush |2.4.G.2| | 73 |
| Nearside Side repeater incorrect colour |1.4.A.2f| | 69 |
| Nearside Headlamp not working on main beam |1.7.5a| | 69 |
| Nearside Front Suspension arm rubber bush bonding deteriorated resulting in excessive movement |2.4.G.2| | 68 |
| Exhaust system not adequately supported |7.1.1| | 68 |
| Rear fog lamp tell tale not working |1.3.1b| | 68 |
| Nearside rear brake recording little or no effort |3.7.B.5a| | 67 |
| Exhaust has part of the system excessively deteriorated |7.1.1a| | 67 |
| Nearside Windscreen wiper blade deteriorated |8.2.2| | 66 |
| Offside Side repeater incorrect colour |1.4.A.2f| | 66 |
| Offside Front Anti-roll bar linkage fractured |2.4.G.1| | 66 |
| Offside Windscreen wiper blade deteriorated |8.2.2| | 66 |
| Horn not working |1.6.2a| | 60 |
| Offside Headlamp insecure |1.7.3| | 60 |
| Offside Rear Fuel pipe leaking |7.2.3| | 59 |
| Offside Obligatory mirror insecure |8.1.1| | 58 |
| Headlamp switch faulty |1.7.1| | 57 |
| Offside Front coil spring incomplete |2.4.C.1a| | 57 |
| Nearside Rear position lamp|s| excessively deteriorated so that it is not visible from a reasonable distance |1.1.A.3d| | 57 |
| Offside Rear position lamp|s| excessively deteriorated so that it is not visible from a reasonable distance |1.1.A.3d| | 56 |
| Offside Front Suspension arm rubber bush bonding deteriorated resulting in excessive movement |2.4.G.2| | 54 |
| Offside Headlamp excessively damaged so that the light output is severely reduced |1.7.5a| | 53 |
| Battery insecure |1.9.1| | 51 |
| Nearside Front Direction indicator not working |1.4.A.2c| | 51 |
| Nearside Front Headlamp not working on dipped beam |1.7.5a| | 50 |
| Nearside Rear coil spring incomplete |2.4.C.1a| | 50 |
| Front brake disc excessively pitted |3.5.1h| | 50 |
| Nearside Front Suspension arm has excessive play in a ball joint |2.4.G.2| | 47 |
| Offside Rear Shock absorber has a serious fluid leak |2.7.3| | 47 |
| Offside Headlamp not in good working order adversely affecting beam image |1.2.4a| | 47 |
| Nearside Rear rear brake recording little or no effort |3.7.B.5a| | 46 |
| Front brake application uneven | 46 |
| Offside Rear rear brake recording little or no effort |3.7.B.5a| | 46 |
| Offside Front constant velocity joint gaiter split |2.5.C.1a| | 46 |
| Nearside Front Anti-roll bar linkage insecure |2.4.G.1| | 45 |
| Offside Front Track rod end ball joint has excessive play |2.2.B.1f| | 45 |
| Nearside Front position lamp|s| incorrect colour |1.1.A.3e| | 45 |
| Windscreen has a sticker or other obstruction encroaching into the swept area by more than 40mm outside zone `A` |8.3.1e| | 44 |
| Offside Front position lamp|s| incorrect colour |1.1.A.3e| | 44 |
| Offside Rear Rear fog lamp not working |1.3.2b| | 44 |
| Offside Track rod end ball joint has excessive play |2.2.B.1f| | 43 |
| Offside Rear coil spring fractured |2.4.C.1a| | 43 |
| Fuel system component leaking |7.2.3| | 43 |
| Nearside Front suspension has excessive play in a lower suspension ball joint |2.5.B.1a| | 43 |
| Anti-lock braking system warning lamp does not illuminate |3.4.1b| | 42 |
| Offside Front Suspension arm has excessive play in a ball joint |2.4.G.2| | 42 |
| Windscreen wiper blade insecure | 41 |
| Offside Obligatory mirror seriously damaged, affecting the rear view |8.1.2a| | 41 |
| Parking brake: efficiency below requirements |3.7.C.1b| | 40 |
| Nearside Rear Shock absorber has a serious fluid leak |2.7.3| | 40 |
| Offside Rear brake disc excessively scored |3.5.1h| | 40 |
| Driver`s seat insecure |6.2.A.1| | 40 |
| Fuel hose leaking |7.2.3| | 40 |
| Brake performance not tested |3.7.A.1| | 39 |
| Nearside Front Macpherson strut has excessive movement at the upper attachment |2.5.A.1c| | 39 |
| Exhaust carbon monoxide content after 2nd fast idle exceeds default limits (8.2.1.2 (b)) | 39 |
| Offside Front Windscreen wiper blade deteriorated |8.2.2| | 39 |
| Nearside Rear brake disc excessively scored |3.5.1h| | 39 |
| Nearside Rear Rear position lamp|s| excessively deteriorated so that it is not visible from a reasonable distance |1.1.A.3d| | 38 |
| Nearside Front constant velocity joint gaiter split |2.5.C.1a| | 38 |
| Nearside Front coil spring incomplete |2.4.C.1a| | 37 |
| Offside Rear Rear position lamp|s| excessively deteriorated so that it is not visible from a reasonable distance |1.1.A.3d| | 37 |
| Nearside Front Windscreen wiper blade deteriorated |8.2.2| | 37 |
| Offside Front Macpherson strut has excessive movement at the upper attachment |2.5.A.1c| | 36 |
| Nearside Front Front constant velocity joint gaiter split |2.5.C.1a| | 36 |
| Nearside Headlamp not in good working order adversely affecting beam image |1.2.4a| | 35 |
| Rear Mechanical brake component has restricted free movement | 35 |
| Nearside Headlamp insecure |1.7.3| | 34 |
| Nearside Side repeater incomplete |1.5.A1b| | 33 |
| Offside Front Side repeater not working |1.4.A.2c| | 32 |
| Exhaust Lambda reading after 2nd fast idle outside specified limits (8.2.1.2 (c)) | 32 |
| Offside Front Anti-roll bar linkage insecure |2.4.G.1| | 32 |
| Nearside Front Track rod end ball joint has excessive play |2.2.B.1f| | 32 |
| Parking brake mechanism/associated mounting prescribed area is excessively corroded |3.1.9| | 31 |
| Front Fuel pipe leaking |7.2.3| | 31 |
| Nearside Rear Seat belt anchorage prescribed area is excessively corroded |5.2.6| | 31 |
| Offside Front Bonded suspension unit bonding failed and part of unit is likely to become displaced |2.4.F.2| | 30 |
| Offside Front Shock absorber has negligible damping effect |2.7.5| | 30 |
| Centre Exhaust system not adequately supported |7.1.1| | 30 |
| Offside Front Headlamp insecure |1.7.3| | 30 |
| Nearside Track rod end ball joint has excessive play |2.2.B.1f| | 29 |
| Nearside Front Side repeater not working |1.4.A.2c| | 29 |
| Nearside Headlamp excessively damaged so that the light output is severely reduced |1.7.5a| | 28 |
| Rear Parking brake lever has no reserve travel |3.1.6b| | 28 |
| Power steering component|s| leaking |2.3.3b| | 28 |
| Nearside Front constant velocity joint gaiter insecurely mounted to its housing |2.5.C.1a| | 28 |
| Offside Front coil spring fractured |2.4.C.1a| | 28 |
| Exhaust noise is clearly in excess of that emitted by a similar vehicle fitted with a standard silencer in average condition |7.1.4| | 27 |
| Parking brake efficiency below requirements (1.4.2 (a) (i)) | 26 |
| Nearside Rear Suspension component mounting prescribed area is excessively corroded |2.4.A.3| | 26 |
| Offside Front wheel bearing has excessive play |2.5.A.3c| | 26 |
| Exhaust mounting missing |7.1.1b| | 26 |
| Offside Side repeater incomplete |1.5.A1b| | 26 |