| Most common failures | No# failures |
|---|
| Headlamp aim out of alignment | 83 |
| Brake pipe excessively corroded | 75 |
| Registration plate lamp issues | 62 |
| Windscreen wiper does not clear the windscreen effectively | 51 |
| Parking brake: efficiency below requirements |3.7.B.7| | 47 |
| Rear parking brake recording little or no effort | 33 |
| Brakes imbalanced across an axle | 29 |
| Service brake: efficiency below requirements |3.7.B.7| | 28 |
| Offside Front Suspension component mounting prescribed area is excessively corroded |2.4.A.3| | 25 |
| Offside Rear Suspension spring mounting prescribed area is excessively corroded |2.4.A.3| | 25 |
| Exhaust system not adequately supported |7.1.1| | 24 |
| Rear brake binding | 21 |
| Nearside Rear Suspension spring mounting prescribed area is excessively corroded |2.4.A.3| | 20 |
| Horn not working |1.6.2a| | 19 |
| Nearside Headlamp not working on dipped beam |1.7.5a| | 18 |
| Brake hose excessively deteriorated | 18 |
| Nearside Stop lamp not working |1.2.1b| | 17 |
| Nearside Front Suspension component mounting prescribed area is excessively corroded |2.4.A.3| | 17 |
| Registration plate issues | 15 |
| Offside Front position lamp|s| not working |1.1.A.3b| | 15 |
| Offside Rear fog lamp not working |1.3.2b| | 14 |
| Offside Headlamp insecure |1.7.3| | 14 |
| Nearside Front constant velocity joint gaiter split |2.5.C.1a| | 14 |
| Nearside Headlamp not working on main beam |1.7.5a| | 14 |
| Nearside Headlamp insecure |1.7.3| | 13 |
| Offside Stop lamp not working |1.2.1b| | 12 |
| Offside Front Seat belt anchorage prescribed area is excessively corroded |5.2.6| | 11 |
| Nearside Front Seat belt anchorage prescribed area is excessively corroded |5.2.6| | 10 |
| Offside Seat belt anchorage prescribed area is excessively corroded |5.2.6| | 10 |
| Exhaust has a major leak of exhaust gases |7.1.2| | 10 |
| Nearside Rear Suspension component mounting prescribed area is excessively corroded |2.4.A.3| | 10 |
| Offside Rear Suspension component mounting prescribed area is excessively corroded |2.4.A.3| | 10 |
| Battery insecure |1.9.1| | 10 |
| Nearside Front Direction indicator not working |1.4.A.2c| | 9 |
| Front brake disc in such a condition that it is seriously weakened | 9 |
| Nearside Front Track rod end ball joint has excessive play |2.2.B.1f| | 9 |
| Front Exhaust has a major leak of exhaust gases |7.1.2| | 9 |
| Nearside Front position lamp|s| not working |1.1.A.3b| | 9 |
| Offside Front Body or chassis has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2| | 8 |
| Nearside Seat belt anchorage prescribed area is excessively corroded |5.2.6| | 8 |
| Offside Front Direction indicator not working |1.4.A.2c| | 7 |
| Exhaust mounting missing |7.1.1b| | 7 |
| Offside Front constant velocity joint gaiter split |2.5.C.1a| | 7 |
| Fuel system component leaking |7.2.3| | 7 |
| Nearside rear brake recording little or no effort |3.7.B.5a| | 7 |
| Rear brake application uneven | 7 |
| Offside Headlamp not working on main beam |1.7.5a| | 7 |
| Nearside Rear wheel bearing has excessive play |2.6.2| | 6 |
| Nearside Front Headlamp not working on dipped beam |1.7.5a| | 6 |
| Front brake application uneven | 6 |
| Offside Inner Front Suspension component mounting prescribed area is excessively corroded |2.4.A.3| | 6 |
| Nearside Headlamp aim beam image kick up to the offside |1.8| | 6 |
| Offside Headlamp aim beam image kick up to the offside |1.8| | 6 |
| Nearside Front Side repeater not working |1.4.A.2c| | 6 |
| Offside Headlamp not working on dipped beam |1.7.5a| | 5 |
| Centre Exhaust mounting missing |7.1.1b| | 5 |
| Nearside Rear Stop lamp not working |1.2.1b| | 5 |
| Brake load sensing valve linkage seized |3.6.E.3| | 5 |
| Rear Exhaust system not adequately supported |7.1.1| | 5 |
| Rear Exhaust mounting missing |7.1.1b| | 5 |
| Nearside Rear Body has a sharp edge caused by corrosion |6.1.C.1| | 5 |
| Service brake: efficiency below requirements |3.7.C.1a| | 5 |
| Offside Front Side repeater not working |1.4.A.2c| | 5 |
| Offside Rear Body has a sharp edge caused by corrosion |6.1.C.1| | 5 |
| Centre Exhaust system not adequately supported |7.1.1| | 5 |
| Offside Front suspension has excessive play in a lower suspension ball joint |2.5.B.1a| | 5 |
| Fuel cap/sealing device does not fasten securely maintaining the sealing arrangement |7.2.4b| | 5 |
| Brake performance not tested |3.7.A.1| | 5 |
| Offside Track rod end ball joint has excessive play |2.2.B.1f| | 5 |
| Offside Headlamp aim beam image obviously incorrect |1.8.A.1b| | 4 |
| Service brake efficiency below requirements (1.2.2 (a) (i)) | 4 |
| Parking brake efficiency below requirements (1.4.2 (a) (i)) | 4 |
| Nearside Outer Front constant velocity joint gaiter split |2.5.C.1a| | 4 |
| Nearside Front Body or chassis has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2| | 4 |
| Nearside Front Front constant velocity joint gaiter split |2.5.C.1a| | 4 |
| Offside Rear wheel bearing has excessive play |2.6.2| | 4 |
| Offside Front Track rod end ball joint has excessive play |2.2.B.1f| | 4 |
| Rear Suspension component mounting prescribed area is excessively corroded |2.4.A.3| | 4 |
| Offside Suspension component mounting prescribed area is excessively corroded |2.4.A.3| | 4 |
| Nearside Front Body has a sharp edge caused by corrosion |6.1.C.1| | 4 |
| Offside Front Headlamp not working on main beam |1.7.5a| | 4 |
| Rear Mechanical brake component has restricted free movement | 4 |
| Parking brake: efficiency below requirements |3.7.D.4| | 4 |
| Offside rear brake recording little or no effort |3.7.B.5a| | 4 |
| Offside Front Body has a sharp edge caused by corrosion |6.1.C.1| | 4 |
| Offside Side repeater not working |1.4.A.2c| | 4 |
| Offside Front Lower Suspension component mounting prescribed area is excessively corroded |2.4.A.3| | 4 |
| Emissions not tested |7.0| | 4 |
| Parking brake lever has no reserve travel |3.1.6b| | 4 |
| Nearside Headlamp aim beam image obviously incorrect |1.8.A.1b| | 4 |
| Nearside Steering rack gaiter split |2.2.D.2d| | 4 |
| Nearside Front Vehicle structure has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2| | 4 |
| Nearside Side repeater not working |1.4.A.2c| | 4 |
| Nearside Front Headlamp not working on main beam |1.7.5a| | 4 |
| Nearside Rear rear brake recording little or no effort |3.7.B.5a| | 4 |
| Parking brake: efficiency below requirements |3.7.C.1b| | 4 |
| Driver`s seat insecure |6.2.A.1| | 4 |
| Nearside Front suspension has excessive play in a lower suspension ball joint |2.5.B.1a| | 4 |
| All position lamps not working |1.1.A.3b| | 3 |
| Offside Front Headlamp insecure |1.7.3| | 3 |
| Rear Exhaust has a part missing |7.1.1a| | 3 |
| Offside Front Front constant velocity joint gaiter split |2.5.C.1a| | 3 |
| Offside Front brake disc excessively scored |3.5.1h| | 3 |
| Offside Front Front position lamp|s| not working |1.1.A.3b| | 3 |
| Nearside Rear Body or chassis has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2| | 3 |
| Offside Rear Body or chassis has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2| | 3 |
| Brake load sensing valve seized |3.6.E.3| | 3 |
| Suspension spring mounting prescribed area is excessively corroded |2.4.A.3| | 3 |
| Offside Front Parking brake mechanism/associated mounting prescribed area is excessively corroded |3.1.9| | 3 |
| Offside Front Lower Seat belt anchorage prescribed area is excessively corroded |5.2.6| | 3 |
| Offside Front Headlamp not working on dipped beam |1.7.5a| | 3 |
| Battery insecure and likely to fall from carrier |4.13 |a| |ii|| | 3 |
| Nearside Headlamp not in good working order adversely affecting beam image |1.2.4a| | 3 |
| Hazard warning tell tale not working correctly |1.4.B.1e| | 3 |
| Offside Front Steering rack gaiter split |2.2.D.2d| | 3 |
| Offside Front Front constant velocity joint gaiter damaged to the extent that it no longer prevents the ingress of dirt etc |2.5.C.1a| | 3 |
| Windscreen has damage | 3 |
| Offside Rear Service brake excessively binding (1.2.1 (f)) | 3 |
| Horn not working |7.7 |a| |ii|| | 3 |
| Offside Front Headlamp aim projected beam image is obviously incorrect (4.1.2 (c)) | 3 |
| Offside Rear Direction indicator not working |1.4.A.2c| | 3 |
| Rear Rear fog lamp not working |1.3.2b| | 3 |
| Rear Exhaust has a major leak of exhaust gases |7.1.2| | 3 |
| Direction indicators not working |1.4.A.2c| | 3 |
| Nearside Rear Suspension spring mounting prescribed area is inadequately repaired |2.4.A.3| | 3 |
| Offside Front Vehicle structure has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2| | 3 |
| Nearside Inner Rear Suspension spring mounting prescribed area is excessively corroded |2.4.A.3| | 3 |
| Nearside Outer Rear Suspension spring mounting prescribed area is excessively corroded |2.4.A.3| | 3 |
| Offside Outer Rear Suspension spring mounting prescribed area is excessively corroded |2.4.A.3| | 3 |
| Nearside Inner Front Suspension component mounting prescribed area is excessively corroded |2.4.A.3| | 3 |
| Driver`s door cannot be opened from inside the vehicle |6.2.B.1b| | 3 |
| Front Windscreen wiper not operating automatically when switched on |8.2.1b| | 3 |
| Offside Rear Rear fog lamp not working |1.3.2b| | 3 |
| Offside Lower Ball joint has excessive play |2.2.B.1f| | 3 |
| Offside Rear rear brake recording little or no effort |3.7.B.5a| | 3 |
| Body or chassis has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2| | 3 |
| Offside front brake binding |3.7.B.1| | 3 |
| Nearside Headlamp not working on dipped beam (4.1.1 (a) (ii)) | 3 |
| Steering column top mounting bracket insecure |2.1.2d| | 3 |
| Front position lamp|s| not working |1.1.A.3b| | 3 |
| Exhaust system insecure |6.1.2 |a|| | 3 |
| Horn not working (7.7 (a) (ii)) | 3 |
| Offside Front Direction indicators not working |1.4.A.2c| | 3 |
| Offside Rear Shock absorber has a serious fluid leak |2.7.3| | 3 |
| Exhaust has part of the system excessively deteriorated |7.1.1a| | 3 |
| Exhaust system insecure (6.1.2 (a)) | 3 |
| Offside Rear position lamp|s| excessively deteriorated so that it is not visible from a reasonable distance |1.1.A.3d| | 3 |
| Nearside Rear Service brake excessively binding (1.2.1 (f)) | 3 |
| Offside Front constant velocity joint gaiter insecure to the extent that it no longer prevents the ingress of dirt etc |2.5.C.1a| | 3 |
| Offside Outer Front constant velocity joint gaiter split |2.5.C.1a| | 2 |
| Nearside Front constant velocity joint gaiter insecurely mounted to its housing |2.5.C.1a| | 2 |
| Offside Headlamp aim aimed so that it dazzles other road users |1.8.A.1a| | 2 |
| Offside Rear Stop lamp not working |1.2.1b| | 2 |
| Nearside Front brake disc excessively scored |3.5.1h| | 2 |
| Rear Body or chassis has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2| | 2 |
| Suspension component mounting prescribed area is excessively corroded |2.4.A.3| | 2 |
| Exhaust emits an excessive level of metered smoke for a non-turbo charged engine |7.4.B.3b| | 2 |
| Nearside Track rod end ball joint has excessive play |2.2.B.1f| | 2 |
| Nearside Suspension component mounting prescribed area is excessively corroded |2.4.A.3| | 2 |
| Front passenger seat cannot be secured in the upright position. |6.2.4| | 2 |
| Nearside Headlamp excessively deteriorated so that the light output is severely reduced |1.7.5a| | 2 |
| Offside Front constant velocity joint gaiter damaged to the extent that it no longer prevents the ingress of dirt etc |2.5.C.1a| | 2 |
| Indicator tell tale inoperative |1.4.A.2a| | 2 |
| Offside Headlamp not working on main beam (4.1.1 (a) (ii)) | 2 |
| Nearside Headlamp not working on dipped beam |4.1.1 |a| |ii|| | 2 |
| Brake pedal has insufficient reserve movement |3.3.A.5| | 2 |
| Front brake excessively fluctuating | 2 |
| Offside Track rod end ball joint dust cover excessively deteriorated so that it no longer prevents the ingress of dirt |2.2.C.1c| | 2 |
| Brake hose has insufficient room to move | 2 |
| Exhaust emissions likely to be affected by an exhaust leak (8.2.2.1 (b)) | 2 |
| Windscreen washer not working | 2 |
| Brake hose damaged | 2 |
| Offside Front Suspension spring mounting prescribed area is excessively corroded |2.4.A.3| | 2 |
| Brake fluid warning lamp illuminated |3.6.G.2| | 2 |
| Offside Obligatory mirror seriously deteriorated, affecting the rear view |8.1.2a| | 2 |
| Nearside Rear Vehicle structure has excessive corrosion which adversely affects braking or steering |6.1.A.1| | 2 |
| Offside Rear Vehicle structure has excessive corrosion which adversely affects braking or steering |6.1.A.1| | 2 |
| Rear fog lamp not working |1.3.2b| | 2 |
| Windscreen wiper blade deteriorated |8.2.2| | 2 |
| Offside Vehicle structure has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2| | 2 |
| Nearside Rear Vehicle structure has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2| | 2 |
| Nearside Front Suspension component mounting prescribed area is fractured |2.4.A.3| | 2 |
| Offside Front Direction indicator not working (4.4.1 (a) (ii)) | 2 |
| Offside Windscreen wiper not operating over a large enough area to give an adequate view |8.2.1c| | 2 |
| Offside Front Headlamp insecure (4.1.1 (c)) | 2 |
| Nearside Front Headlamp aim projected beam image is obviously incorrect (4.1.2 (c)) | 2 |
| Nearside Rear Rear wheel bearing has excessive play |2.6.2| | 2 |
| Offside Rear Rear wheel bearing has excessive play |2.6.2| | 2 |
| Nearside Front Suspension arm ball joint dust cover excessively damaged so that it no longer prevents the ingress of dirt |2.4.G.2| | 2 |
| Offside Front Subframe mounting prescribed area is excessively corroded |2.4.A.3| | 2 |
| Offside Inner Rear Suspension spring mounting prescribed area is excessively corroded |2.4.A.3| | 2 |
| Offside Front Brake pipe inadequately supported |3.6.B.1| | 2 |
| Rear fog lamp tell tale not working |1.3.1b| | 2 |
| Nearside Front wheel bearing has excessive play |2.5.A.3c| | 2 |
| Nearside Front constant velocity joint is insecure |2.5.C.1b| | 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 Outer Rear Suspension component mounting prescribed area is excessively corroded |2.4.A.3| | 2 |
| Offside Outer Rear Suspension component mounting prescribed area is excessively corroded |2.4.A.3| | 2 |
| Nearside Front Brake hose leaking |3.6.A.1| | 2 |
| Nearside Front Brake pipe leaking |3.6.A.1| | 2 |
| Brake performance not tested (1.2.1 (g)) | 2 |
| Offside Front Headlamp aim projected beam image is obviously incorrect |4.1.2 |c|| | 2 |
| Stop lamp not working |1.2.1b| | 2 |
| Nearside Front constant velocity joint gaiter insecure to the extent that it no longer prevents the ingress of dirt etc |2.5.C.1a| | 2 |
| Nearside Rear Rear position lamp|s| not working |1.1.A.3b| | 2 |
| Fuel cap/sealing device does not fasten securely by positive means |7.2.4b| | 2 |
| Brake hydraulic reservoir fluid level below minimum level |3.6.G.1b| | 2 |
| Offside Front Front wheel bearing has excessive play |2.5.A.3c| | 2 |
| Offside Headlamp not working on dipped beam |4.1.1 |a| |ii|| | 2 |
| Nearside Front Service brake excessively binding |1.2.1 |f|| | 2 |
| Offside Front Service brake excessively binding |1.2.1 |f|| | 2 |
| Service brake efficiency below requirements |1.2.2 |a| |i|| | 2 |
| Nearside Front Vehicle structure has excessive corrosion which adversely affects braking or steering |6.1.A.1| | 2 |
| Offside Front Brake hose twisted |3.6.B.4c| | 2 |
| Exhaust emits excessive smoke or vapour of any colour |7.4.B.4| | 2 |
| Offside Rear Braking system leaking |3.6.A.1| | 2 |
| Nearside Body or chassis has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2| | 2 |
| Nearside Rear Direction indicators not working |1.4.A.2c| | 2 |
| Seat belt anchorage prescribed area is excessively corroded |5.2.6| | 2 |
| Nearside Headlamp aim not tested |1.8.A.1c| | 2 |
| Offside Rear Leaf spring shackle bracket corroded and seriously weakened |2.4.B.6d| | 2 |
| Rear Brake load sensing valve linkage seized |3.6.E.3| | 2 |
| Front passenger door cannot be opened from outside the vehicle |6.2.B.1b| | 2 |
| Rear fog lamp not working (4.5.1 (a) (ii)) | 2 |
| Nearside Front Position lamp not working (4.2.1 (a) (ii)) | 2 |
| Offside Headlamp not working on dipped beam (4.1.1 (a) (ii)) | 2 |
| Offside Rear fog lamp not working (4.5.1 (a) (ii)) | 2 |
| Nearside Front Lower Suspension arm has excessive play in a ball joint |2.4.G.2| | 2 |
| Offside Front Outer Drive shaft joint constant velocity boot split or insecure, no longer prevents the ingress of dirt (6.1.7 (g) (ii)) | 2 |
| Offside Front Service brake excessively binding (1.2.1 (f)) | 2 |
| Front Exhaust has part of the system excessively deteriorated |7.1.1a| | 2 |
| Nearside Headlamp aim projected beam image is obviously incorrect (4.1.2 (c)) | 2 |
| Service brake: efficiency below requirements |3.7.D.4| | 2 |
| Nearside Front Drive shaft joint constant velocity boot split or insecure, no longer prevents the ingress of dirt (6.1.7 (g) (ii)) | 2 |
| Offside Front Drive shaft joint constant velocity boot split or insecure, no longer prevents the ingress of dirt (6.1.7 (g) (ii)) | 2 |
| Nearside Front brake disc excessively pitted |3.5.1h| | 2 |
| Offside Front brake disc excessively pitted |3.5.1h| | 2 |
| Offside Steering rack gaiter split |2.2.D.2d| | 2 |
| Battery insecure and likely to fall from carrier (4.13 (a) (ii)) | 2 |
| Offside Front Vehicle structure has excessive corrosion which adversely affects braking or steering |6.1.A.1| | 2 |