| Most common failures | No# failures |
|---|
| Registration plate lamp issues | 13 |
| Nearside Stop lamp not working |1.2.1b| | 10 |
| Windscreen wiper does not clear the windscreen effectively | 10 |
| Nearside Front Position lamp not working (4.2.1 (a) (ii)) | 9 |
| Offside Front Position lamp not working (4.2.1 (a) (ii)) | 8 |
| Nearside Rear Stop lamp(s) not working (4.3.1 (a) (ii)) | 8 |
| Offside Rear Stop lamp(s) not working (4.3.1 (a) (ii)) | 7 |
| Engine MIL inoperative or indicates a malfunction (8.2.1.2 (h)) | 6 |
| Anti-lock braking system warning lamp indicates an ABS fault | 6 |
| Supplementary restraint system warning lamp indicates a fault (7.1.6 (a)) | 6 |
| Offside Stop lamp not working |1.2.1b| | 5 |
| Offside Front Outer Drive shaft joint constant velocity boot split or insecure, no longer prevents the ingress of dirt (6.1.7 (g) (ii)) | 5 |
| Parking brake efficiency below requirements (1.4.2 (a) (i)) | 5 |
| Headlamp aim out of alignment | 5 |
| Nearside Front Outer Drive shaft joint constant velocity boot split or insecure, no longer prevents the ingress of dirt (6.1.7 (g) (ii)) | 4 |
| Brake lever has insufficient reserve travel (1.1.2 (a)) | 4 |
| Offside Front Headlamp not working on dipped beam (4.1.1 (a) (ii)) | 4 |
| Offside Outer Front constant velocity joint gaiter damaged to the extent that it no longer prevents the ingress of dirt etc |2.5.C.1a| | 3 |
| Registration plate issues | 3 |
| Nearside Front Lower Suspension arm ball joint excessively worn (5.3.4 (a) (i)) | 3 |
| Nearside Rear Coil spring fractured or broken (5.3.1 (b) (i)) | 3 |
| Brakes imbalanced across an axle | 3 |
| Offside Headlamp not working on dipped beam |1.7.5a| | 3 |
| Parking brake lever has no reserve travel |3.1.6b| | 3 |
| Windscreen washer not working | 3 |
| Offside Front Suspension arm pin or bush excessively worn rear bush (5.3.4 (a) (i)) | 3 |
| Nearside Front Suspension arm pin or bush excessively worn rear bush (5.3.4 (a) (i)) | 3 |
| Nearside Headlamp not working on dipped beam |1.7.5a| | 3 |
| Offside Rear Coil spring fractured or broken (5.3.1 (b) (i)) | 3 |
| Engine MIL inoperative or indicates a malfunction |8.2.1.2 |h|| | 3 |
| Offside Stop lamp(s) not working (4.3.1 (a) (ii)) | 3 |
| Nearside Front position lamp|s| not working |1.1.A.3b| | 2 |
| Nearside Front Suspension arm has excessive play in a pin/bush |2.4.G.2| | 2 |
| Offside Front Suspension arm has excessive play in a pin/bush |2.4.G.2| | 2 |
| Nearside Stop lamp|s| not working |4.3.1 |a| |ii|| | 2 |
| Offside Rear Coil spring fractured or broken |5.3.1 |b| |i|| | 2 |
| Offside Headlamp aim projected beam image is obviously incorrect (4.1.2 (c)) | 2 |
| Supplementary Restraint System warning lamp indicates a fault |5.4.2| | 2 |
| Oil leaking excessively from engine (8.4.1 (a) (i)) | 2 |
| Offside Front Suspension arm ball joint excessively worn (5.3.4 (a) (i)) | 2 |
| Battery insecure |1.9.1| | 2 |
| Nearside Stop lamp(s) not working (4.3.1 (a) (ii)) | 2 |
| Nearside Headlamp not working on dipped beam (4.1.1 (a) (ii)) | 2 |
| Nearside Front Anti-roll bar ball joint excessively worn (5.3.4 (a) (i)) | 2 |
| Offside Front Anti-roll bar ball joint excessively worn (5.3.4 (a) (i)) | 2 |
| Offside Front Suspension arm pin or bush excessively worn (5.3.4 (a) (i)) | 2 |
| Parking brake efficiency less than 50% of the required value (1.4.2 (a) (ii)) | 2 |
| Offside Rear Parking brake inoperative on one side (1.4.1 (a)) | 2 |
| Offside Stop lamp|s| not working |4.3.1 |a| |ii|| | 2 |
| Parking brake efficiency below requirements |1.4.2 |a| |i|| | 2 |
| Offside Front Lower Suspension arm ball joint excessively worn (5.3.4 (a) (i)) | 2 |
| Central Prop shaft bearing excessively worn (6.1.7 (b) (i)) | 2 |
| Nearside Rear Coil spring fractured or broken |5.3.1 |b| |i|| | 2 |
| Offside Headlamp not working on dipped beam |4.1.1 |a| |ii|| | 2 |
| Nearside Headlamp aim beam image kick up to the offside |1.8| | 1 |
| Offside Headlamp aim beam image kick up to the offside |1.8| | 1 |
| Offside Rear Position lamp not working |4.2.1 |a| |ii|| | 1 |
| Offside Rear Front suspension has excessive play in a track control arm inner bush |2.5.B.2b| | 1 |
| Offside Front Direction indicator not working (4.4.1 (a) (ii)) | 1 |
| Nearside Rear Stop lamp(s) emits other than a steady red light (4.3.3 (a) (ii)) | 1 |
| Nearside Rear Stop lamp(s) lens defective such that the emitted light is adversely affected (4.3.1 (b) (ii)) | 1 |
| Nearside Front Upper Anti-roll bar ball joint dust cover no longer prevents the ingress of dirt (5.3.4 (b) (ii)) | 1 |
| Rear Boot lid insecure (6.2.1 (a) (i)) | 1 |
| Front Oil leaking excessively from engine (8.4.1 (a) (i)) | 1 |
| Rear Exhaust has a major leak of exhaust gases (6.1.2 (a)) | 1 |
| Offside Front Track rod end ball joint has excessive play (2.1.3 (b) (i)) | 1 |
| Emissions not tested (8.2.1.2 (d)) | 1 |
| Offside Front Drive shaft joint constant velocity boot split or insecure, no longer prevents the ingress of dirt insecure (6.1.7 (g) (ii)) | 1 |
| Offside Front Drive shaft bearing housing likely to fail (6.1.7 (f) (ii)) | 1 |
| front brake binding both fronts (3.7.B.1) | 1 |
| Nearside Front position lamp(s) not working (1.1.A.3b) | 1 |
| Offside Front Upper Anti-roll bar ball joint dust cover no longer prevents the ingress of dirt (5.3.4 (b) (ii)) | 1 |
| Central Front Bonnet cannot be secured in the closed position (3.1 (b) (i)) | 1 |
| Rear Exhaust system insecure (6.1.2 (a)) | 1 |
| Exhaust Lambda reading after 2nd fast idle outside specified limits (8.2.1.2 (c)) | 1 |
| Nearside Front Lower Suspension arm rubber bush deteriorated resulting in excessive movement |2.4.G.2| | 1 |
| Nearside Front Outer Prop shaft joint constant velocity boot no longer prevents the ingress of dirt (6.1.7 (g) (ii)) | 1 |
| Offside Front Outer Prop shaft joint constant velocity boot no longer prevents the ingress of dirt (6.1.7 (g) (ii)) | 1 |
| Bonnet cannot be secured in the closed position (3.1 (b) (i)) | 1 |
| Offside Front Drive shaft joint constant velocity boot split or insecure, no longer prevents the ingress of dirt (6.1.7 (g) (ii)) | 1 |
| Offside Stop lamp|s| with a multiple light source more than 1/2 not functioning |4.3.1 |a| |ii|| | 1 |
| Nearside Front Drive shaft joint constant velocity boot split or insecure, no longer prevents the ingress of dirt |6.1.7 |g| |ii|| | 1 |
| Front Wheel bearing rough when rotated Both |5.1.3 |b| |i|| | 1 |
| Offside Front Suspension arm pin or bush excessively worn Rear bush |5.3.4 |a| |i|| | 1 |
| Rear Anti-roll bar pin or bush excessively worn Both |5.3.4 |a| |i|| | 1 |
| Exhaust has a major leak of exhaust gases Flexi section |6.1.2 |a|| | 1 |
| Offside Front Outer Drive shaft joint constant velocity boot split or insecure, no longer prevents the ingress of dirt outer CV boot insecure (clip broken) (6.1.7 (g) (ii)) | 1 |
| Nearside Front Anti-roll bar linkage ball joint excessively worn drop link ball joint excessively worn (5.3.4 (a) (i)) | 1 |
| Brake lever has insufficient reserve travel |1.1.2 |a|| | 1 |
| Nearside Parking brake efficiency below requirements (1.4.2 (a) (i)) | 1 |
| Offside Front Windscreen washer jets misaligned and not providing sufficient fluid to the windscreen (3.5 (a)) | 1 |
| Nearside Rear Service brake excessively binding (1.2.1 (f)) | 1 |
| Front Position lamp not working both front (4.2.1 (a) (ii)) | 1 |
| Emissions not tested |8.2.1.2 |d|| | 1 |
| Front Exhaust has a major leak of exhaust gases |6.1.2 |a|| | 1 |
| Parking brake lever has excessive movement indicating incorrect adjustment |1.1.6 |c|| | 1 |
| Parking |secondary brake| on a single line braking system grabbing severely |1.3.1 |c|| | 1 |
| Offside Front Position lamp not working |4.2.1 |a|| | 1 |
| Nearside Rear Stop lamp|s| not working |4.3.1 |a| |ii|| | 1 |
| Exhaust has a major leak of exhaust gases Front flexi |7.1.2| | 1 |
| Nearside Front Shock absorber has a serious fluid leak |2.7.3| | 1 |
| Offside Front Shock absorber has a serious fluid leak |2.7.3| | 1 |
| Windscreen has damage | 1 |
| Nearside Front Lower Suspension arm rubber mounting deteriorated resulting in excessive movement rear bush |2.4.G.2| | 1 |
| Offside Front Lower Suspension arm rubber mounting deteriorated resulting in excessive movement rear bush |2.4.G.2| | 1 |
| Nearside Front Suspension arm ball joint excessively worn (5.3.4 (a) (i)) | 1 |
| Offside Rear Direction indicator incorrect colour (4.4.3 (a)) | 1 |
| Front Exhaust has a major leak of exhaust gases flexi section (6.1.2 (a)) | 1 |
| Offside Front position lamp|s| not working |1.1.A.3b| | 1 |
| Brake performance not tested |3.7.A.1| | 1 |
| Service brake: efficiency below requirements |3.7.C.1a| | 1 |
| Parking brake: efficiency below requirements |3.7.C.1b| | 1 |
| Nearside Front Direction indicator not working |1.4.A.2c| | 1 |
| Nearside Front Suspension arm pin or bush likely to become detached rear bush (5.3.4 (a) (ii)) | 1 |
| Offside Steering rack gaiter split |2.2.D.2d| | 1 |
| Nearside Rear coil spring broken |2.4.C.1a| | 1 |
| Nearside Rear Anti-roll bar linkage rubber mounting deteriorated resulting in excessive movement |2.4.G.2| | 1 |
| Offside Rear Anti-roll bar linkage rubber mounting deteriorated resulting in excessive movement |2.4.G.2| | 1 |
| Offside Front Anti-roll bar linkage ball joint likely to become detached (5.3.4 (a) (ii)) | 1 |
| Offside Front Seat belt damaged (7.1.2 (b) (i)) | 1 |
| Engine MIL inoperative or indicates a malfunction (8.2.2.2 (g)) | 1 |
| Nearside Front Anti-roll bar linkage ball joint excessively worn (5.3.4 (a) (i)) | 1 |
| Front brake disc in such a condition that it is seriously weakened | 1 |
| Horn not working (7.7 (a)) | 1 |
| Nearside Front Track rod end ball joint has excessive play (2.1.3 (b) (i)) | 1 |
| Nearside Front Drag link end ball joint has excessive play (2.1.3 (b) (i)) | 1 |
| Horn not working |7.7 |a| |ii|| | 1 |
| Nearside Front Road wheel fixings not compatible on wrong way (5.2.2 (d)) | 1 |
| Nearside Rear Shock absorbers has an excessively worn bush and pivot (5.3.2 (c)) | 1 |
| Offside Rear Shock absorbers has an excessively worn bush and pivot (5.3.2 (c)) | 1 |
| Nearside Front Suspension arm rubber bush deteriorated resulting in excessive movement rear bush |2.4.G.2| | 1 |
| Offside Rear Exhaust system not adequately supported Box hangers have corroded away |7.1.1| | 1 |
| Nearside Front Headlamp not working on dipped beam |1.7.5a| | 1 |
| Nearside Rear Parking brake lever has no reserve travel |3.1.6b| | 1 |
| Offside Rear Parking brake lever has no reserve travel |3.1.6b| | 1 |
| Offside Parking brake inoperative on one side |1.4.1 |a|| | 1 |
| Nearside Front Suspension arm rubber mounting deteriorated resulting in excessive movement lower arm rear bush |2.4.G.2| | 1 |
| Offside Front Suspension arm rubber mounting deteriorated resulting in excessive movement lower arm rear bush |2.4.G.2| | 1 |
| Offside Rear Stop lamp not working |1.2.1b| | 1 |
| Offside Front Obligatory mirror missing |8.1.1| | 1 |
| Nearside Rear Brake disc significantly and obviously worn (1.1.14 (a) (i)) | 1 |
| Offside Rear Brake disc significantly and obviously worn (1.1.14 (a) (i)) | 1 |
| Rear parking brake recording little or no effort | 1 |
| Parking brake: efficiency below requirements |3.7.B.7| | 1 |
| Nearside Front Road wheel fixing missing (5.2.1 (a) (i)) | 1 |
| Nearside Rear Direction indicator obscured more than 50% |1.4.A.2d| | 1 |
| Front position lamp|s| incorrect colour nearside and offside |1.1.A.3e| | 1 |
| Rear Stop lamp(s) all not working (4.3.1 (a) (iii)) | 1 |
| Offside Side repeater not working (4.4.1 (a) (ii)) | 1 |
| Offside Side repeater not working Mirror Indicator (4.4.1 (a) (ii)) | 1 |
| Nearside Front Shock absorbers has a serious fluid leak | 1 |
| Offside Front Shock absorbers has a serious fluid leak | 1 |
| Front suspension has excessive play in a track control arm inner bush both |2.5.B.2b| | 1 |
| Rear brake disc in such a condition that it is seriously weakened | 1 |
| Nearside Rear Parking brake inoperative on one side (1.4.1 (a)) | 1 |
| Front Exhaust has a major leak of exhaust gases flexi pipe fractured (6.1.2 (a)) | 1 |
| Offside Front Headlamp not working on dipped beam |4.1.1 |a| |ii|| | 1 |
| Nearside Rear Anti-roll bar pin or bush excessively worn |5.3.4 |a| |i|| | 1 |
| Offside Rear Anti-roll bar pin or bush excessively worn |5.3.4 |a| |i|| | 1 |
| Nearside Rear Parking brake inoperative on one side |1.4.1 |a|| | 1 |
| Nearside Front Front position lamp|s| not working |1.1.A.3b| | 1 |
| Nearside Front Headlamp not working on dipped beam (4.1.1 (a) (ii)) | 1 |
| Offside front brake binding |3.7.B.1| | 1 |
| Nearside front brake binding |3.7.B.1| | 1 |
| Electronic stability system warning lamp indicates a fault |3.4.1c| | 1 |
| Nearside Front Side repeater not working (4.4.1 (a) (ii)) | 1 |
| Electronic stability control warning lamp indicates a fault (7.12 (e)) | 1 |
| Reversing lamp does not emit a steady white light (4.6.2 (a)) | 1 |
| Offside Rear Exhaust has a major leak of exhaust gases back box to centre section flanges have rotted away (6.1.2 (a)) | 1 |
| Nearside Outer Front constant velocity joint gaiter damaged to the extent that it no longer prevents the ingress of dirt etc |2.5.C.1a| | 1 |
| Nearside Front Outer Drive shaft joint constant velocity boot split or insecure, no longer prevents the ingress of dirt |6.1.7 |g| |ii|| | 1 |
| Fuel system component leaking excessively or a risk of fire Fuel filter (6.1.3 (b) (ii)) | 1 |
| Offside Headlamp light intensity severely reduced (4.1.4 (a)) | 1 |
| Offside Reversing lamp inoperative (4.6.1 (a)) | 1 |
| Nearside Reversing lamp inoperative (4.6.1 (a)) | 1 |
| Nearside Front Suspension arm pin or bush excessively worn (5.3.4 (a) (i)) | 1 |
| Nearside Rear Stop lamp not working |1.2.1b| | 1 |
| Nearside Front Suspension arm pin or bush excessively worn |5.3.4 |a| |i|| | 1 |
| Offside Front Suspension arm pin or bush excessively worn |5.3.4 |a| |i|| | 1 |
| Exhaust Lambda reading after 2nd fast idle outside specified limits |8.2.1.2 |c|| | 1 |
| Exhaust emissions Lambda reading after 2nd fast idle outside specified limits |7.3.D.3| | 1 |
| Offside Front Front position lamp|s| not working |1.1.A.3b| | 1 |
| Nearside Front Front wheel bearing rough when rotated |2.5.A.2| | 1 |
| Front Exhaust has a major leak of exhaust gases flexi |7.1.2| | 1 |
| Front Outer Drive shaft joint constant velocity boot split or insecure, no longer prevents the ingress of dirt both sides (6.1.7 (g) (ii)) | 1 |
| Brake pipe excessively corroded | 1 |
| Nearside Front Direction indicator not working (4.4.1 (a) (ii)) | 1 |
| Nearside Track rod end ball joint has excessive play (2.1.3 (b) (i)) | 1 |
| Offside Parking brake inoperative on one side (1.4.1 (a)) | 1 |
| Nearside Outer Drive shaft joint constant velocity boot split or insecure, no longer prevents the ingress of dirt insecure (6.1.7 (g) (ii)) | 1 |