| Most common failures | No# failures |
|---|
| Registration plate lamp issues | 51269 |
| Brake pipe excessively corroded | 42406 |
| Headlamp aim out of alignment | 35853 |
| Windscreen wiper does not clear the windscreen effectively | 20406 |
| Anti-lock braking system warning lamp indicates an ABS fault | 11197 |
| Exhaust emissions Lambda reading after 2nd fast idle outside specified limits |7.3.D.3| | 10946 |
| Nearside Rear Direction indicator incorrect colour |1.4.A.2f| | 7475 |
| Offside Rear Direction indicator incorrect colour |1.4.A.2f| | 7396 |
| Rear Exhaust has a major leak of exhaust gases |7.1.2| | 6584 |
| Nearside Stop lamp not working |1.2.1b| | 5694 |
| Exhaust has a major leak of exhaust gases |7.1.2| | 5657 |
| Offside Front coil spring incomplete |2.4.C.1a| | 5499 |
| Nearside Front position lamp|s| not working |1.1.A.3b| | 5165 |
| Parking brake: efficiency below requirements |3.7.B.7| | 5111 |
| Offside Stop lamp not working |1.2.1b| | 5110 |
| Exhaust emissions carbon monoxide content after 2nd fast idle excessive |7.3.D.3| | 4975 |
| Offside Front position lamp|s| not working |1.1.A.3b| | 4936 |
| Nearside Front Anti-roll bar linkage has excessive play in a ball joint |2.4.G.2| | 4707 |
| Offside Front Anti-roll bar linkage has excessive play in a ball joint |2.4.G.2| | 4466 |
| Brakes imbalanced across an axle | 4177 |
| Nearside Front coil spring incomplete |2.4.C.1a| | 4113 |
| Centre Exhaust has a major leak of exhaust gases |7.1.2| | 3941 |
| Front brake disc in such a condition that it is seriously weakened | 3884 |
| Nearside Headlamp not working on dipped beam |1.7.5a| | 3463 |
| Emissions not tested |7.0| | 3452 |
| Parking brake lever has no reserve travel |3.1.6b| | 3391 |
| Registration plate issues | 3183 |
| Rear parking brake recording little or no effort | 3121 |
| Brake hose excessively deteriorated | 2688 |
| Offside Front coil spring fractured |2.4.C.1a| | 2674 |
| Offside Headlamp not working on dipped beam |1.7.5a| | 2607 |
| Offside Rear fog lamp not working |1.3.2b| | 2444 |
| Nearside Rear Stop lamp not working |1.2.1b| | 2357 |
| Nearside Rear position lamp|s| excessively deteriorated so that it is not visible from a reasonable distance |1.1.A.3d| | 2353 |
| Exhaust emissions carbon monoxide content at idle excessive |7.3.D.4| | 2347 |
| Nearside Rear Upper Suspension arm has excessive play in a pin/bush |2.4.G.2| | 2182 |
| Offside Rear Direction indicators incorrect colour |1.4.A.2f| | 2158 |
| Nearside Rear Direction indicators incorrect colour |1.4.A.2f| | 2145 |
| Nearside Front coil spring fractured |2.4.C.1a| | 2125 |
| Front Exhaust has a major leak of exhaust gases |7.1.2| | 2116 |
| Nearside Headlamp not in good working order adversely affecting beam image |1.2.4a| | 1957 |
| Offside Rear position lamp|s| excessively deteriorated so that it is not visible from a reasonable distance |1.1.A.3d| | 1916 |
| Offside Rear Stop lamp not working |1.2.1b| | 1915 |
| Rear Exhaust has part of the system excessively deteriorated |7.1.1a| | 1908 |
| Exhaust emissions hydrocarbon content after 2nd fast idle excessive |7.3.D.3| | 1635 |
| Offside Headlamp not in good working order adversely affecting beam image |1.2.4a| | 1633 |
| Rear brake application uneven | 1586 |
| Offside Rear brake disc excessively pitted |3.5.1h| | 1575 |
| Windscreen has damage | 1565 |
| Offside Front coil spring broken |2.4.C.1a| | 1555 |
| Rear brake disc in such a condition that it is seriously weakened | 1493 |
| Offside Front Front position lamp|s| not working |1.1.A.3b| | 1479 |
| Nearside Front Front position lamp|s| not working |1.1.A.3b| | 1476 |
| Nearside Rear position lamp|s| not working |1.1.A.3b| | 1447 |
| Offside Rear Brake cable has wires broken and is significantly weakened |3.5.1b| | 1446 |
| Nearside Front Headlamp not working on dipped beam |1.7.5a| | 1381 |
| Service brake: efficiency below requirements |3.7.B.7| | 1366 |
| Nearside Front Anti-roll bar linkage ball joint dust cover excessively damaged so that it no longer prevents the ingress of dirt |2.4.G.2| | 1314 |
| Nearside Headlamp aim beam image obviously incorrect |1.8.A.1b| | 1303 |
| Nearside Rear brake disc excessively pitted |3.5.1h| | 1292 |
| Offside Front Macpherson strut has excessive movement at the upper attachment |2.5.A.1c| | 1280 |
| Offside Front Anti-roll bar linkage ball joint dust cover excessively damaged so that it no longer prevents the ingress of dirt |2.4.G.2| | 1247 |
| Offside Rear position lamp|s| not working |1.1.A.3b| | 1225 |
| Offside Front brake disc excessively pitted |3.5.1h| | 1219 |
| Exhaust has part of the system excessively deteriorated |7.1.1a| | 1215 |
| Power steering pipe|s| or hose|s| leaking from a joint |2.3.3b| | 1194 |
| Offside Front Suspension arm has excessive play in a ball joint |2.4.G.2| | 1190 |
| Nearside Front coil spring broken |2.4.C.1a| | 1182 |
| Offside Front Anti-roll bar linkage ball joint dust cover excessively deteriorated so that it no longer prevents the ingress of dirt |2.4.G.2| | 1172 |
| Offside Headlamp aim beam image obviously incorrect |1.8.A.1b| | 1150 |
| Nearside Front Anti-roll bar linkage ball joint dust cover excessively deteriorated so that it no longer prevents the ingress of dirt |2.4.G.2| | 1140 |
| Nearside Front Macpherson strut has excessive movement at the upper attachment |2.5.A.1c| | 1134 |
| Nearside Rear Suspension arm has excessive play in a pin/bush |2.4.G.2| | 1134 |
| Nearside Front Anti-roll bar has excessive play in a ball joint |2.4.G.2| | 1122 |
| Nearside Front brake disc excessively pitted |3.5.1h| | 1111 |
| Nearside Rear Rear position lamp|s| excessively deteriorated so that it is not visible from a reasonable distance |1.1.A.3d| | 1104 |
| Windscreen has a sticker or other obstruction encroaching into the swept area by more than 40mm outside zone `A` |8.3.1e| | 1099 |
| Offside Front Headlamp not working on dipped beam |1.7.5a| | 1095 |
| Power steering component|s| leaking |2.3.3b| | 1090 |
| Offside Front Track rod end ball joint has excessive play |2.2.B.1f| | 1086 |
| Offside Front Anti-roll bar has excessive play in a ball joint |2.4.G.2| | 1053 |
| Nearside Front Anti-roll bar linkage has excessive play in a pin/bush |2.4.G.2| | 1052 |
| Windscreen wiper blade insecure | 1024 |
| Power steering pipe|s| or hose|s| leaking |2.3.3b| | 1023 |
| Rear Direction indicator incorrect colour |1.4.A.2f| | 1020 |
| Rear brake binding | 1013 |
| Nearside Rear Brake cable has wires broken and is significantly weakened |3.5.1b| | 994 |
| Offside Front Anti-roll bar linkage has excessive play in a pin/bush |2.4.G.2| | 962 |
| Supplementary Restraint System warning lamp indicates a fault |5.4.2| | 946 |
| Offside Rear Rear position lamp|s| excessively deteriorated so that it is not visible from a reasonable distance |1.1.A.3d| | 943 |
| Front brake application uneven | 933 |
| Nearside Rear Lower Suspension arm has excessive play in a pin/bush |2.4.G.2| | 919 |
| Offside Headlamp aim aimed so that it dazzles other road users |1.8.A.1a| | 917 |
| Fuel cap/sealing device sealing washer missing |7.2.4c| | 899 |
| Nearside Headlamp aim aimed so that it dazzles other road users |1.8.A.1a| | 894 |
| Centre Exhaust has part of the system excessively deteriorated |7.1.1a| | 890 |
| Offside Rear Lower Suspension arm has excessive play in a pin/bush |2.4.G.2| | 888 |
| Offside Outer Rear position lamp|s| excessively deteriorated so that it is not visible from a reasonable distance |1.1.A.3d| | 885 |
| Nearside Outer Rear position lamp|s| excessively deteriorated so that it is not visible from a reasonable distance |1.1.A.3d| | 882 |
| Battery insecure |1.9.1| | 866 |
| Offside Track rod end ball joint has excessive play |2.2.B.1f| | 861 |
| Rear Exhaust system not adequately supported |7.1.1| | 851 |
| Nearside Rear Trailing arm rubber bush deteriorated resulting in excessive movement |2.4.G.2| | 845 |
| Rear Direction indicators incorrect colour |1.4.A.2f| | 842 |
| Nearside Front Headlamp not in good working order adversely affecting beam image |1.2.4a| | 825 |
| Nearside Front Suspension arm has excessive play in a ball joint |2.4.G.2| | 824 |
| Fuel cap/sealing device does not fasten securely maintaining the sealing arrangement |7.2.4b| | 807 |
| Offside Front suspension has excessive play in a lower suspension ball joint |2.5.B.1a| | 772 |
| Offside Rear Trailing arm rubber bush deteriorated resulting in excessive movement |2.4.G.2| | 738 |
| Offside Front Lower Suspension arm has excessive play in a ball joint |2.4.G.2| | 737 |
| Offside Rear Upper Suspension arm has excessive play in a pin/bush |2.4.G.2| | 731 |
| Offside Rear Rear fog lamp not working |1.3.2b| | 727 |
| Offside Front Headlamp not in good working order adversely affecting beam image |1.2.4a| | 708 |
| Anti-lock braking system warning lamp does not illuminate |3.4.1b| | 707 |
| Nearside Front Anti-roll bar ball joint dust cover excessively damaged so that it no longer prevents the ingress of dirt |2.4.G.2| | 683 |
| Exhaust system not adequately supported |7.1.1| | 667 |
| Exhaust tailpipe not capable of allowing the emission probe to be inserted |7.3.D.1| | 619 |
| Offside Rear coil spring broken |2.4.C.1a| | 619 |
| Offside Front Anti-roll bar ball joint dust cover excessively damaged so that it no longer prevents the ingress of dirt |2.4.G.2| | 616 |
| Front brake disc excessively pitted |3.5.1h| | 611 |
| Horn not working |1.6.2a| | 601 |
| Offside Rear coil spring incomplete |2.4.C.1a| | 575 |
| Offside Rear Suspension arm has excessive play in a pin/bush |2.4.G.2| | 572 |
| Nearside Front Track rod end ball joint has excessive play |2.2.B.1f| | 572 |
| Rear fog lamp not working |1.3.2b| | 556 |
| Fuel cap/sealing device sealing washer torn |7.2.4c| | 553 |
| Nearside Rear coil spring broken |2.4.C.1a| | 551 |
| Nearside Rear coil spring incomplete |2.4.C.1a| | 550 |
| Offside Rear Anti-roll bar has excessive play in a pin/bush |2.4.G.2| | 534 |
| Offside Rear Anti-roll bar rubber bush deteriorated resulting in excessive movement |2.4.G.2| | 527 |
| Nearside Front Lower Suspension arm has excessive play in a ball joint |2.4.G.2| | 517 |
| Rear brake disc excessively pitted |3.5.1h| | 516 |
| Nearside Front suspension has excessive play in a lower suspension ball joint |2.5.B.1a| | 514 |
| Nearside Rear Anti-roll bar rubber bush deteriorated resulting in excessive movement |2.4.G.2| | 512 |
| Nearside Rear Trailing arm has excessive play in a pin/bush |2.4.G.2| | 511 |
| Nearside Outer Rear position lamp|s| not working |1.1.A.3b| | 509 |
| Nearside Rear Anti-roll bar has excessive play in a pin/bush |2.4.G.2| | 505 |
| Fuel system component leaking |7.2.3| | 504 |