| Most common failures | No# failures |
|---|
| Parking brake: efficiency below requirements |3.7.B.7| | 40 |
| Headlamp aim out of alignment | 37 |
| Windscreen wiper does not clear the windscreen effectively | 19 |
| Rear parking brake recording little or no effort | 18 |
| Exhaust emissions carbon monoxide content excessive |7.3.B.1a| | 16 |
| Nearside Front Suspension component mounting prescribed area is excessively corroded |2.4.A.3| | 15 |
| Brake hose excessively deteriorated | 15 |
| Offside Front Suspension component mounting prescribed area is excessively corroded |2.4.A.3| | 15 |
| Rear brake binding | 11 |
| Offside Rear Suspension component mounting prescribed area is excessively corroded |2.4.A.3| | 11 |
| Registration plate lamp issues | 10 |
| Registration plate issues | 9 |
| Nearside Rear Suspension component mounting prescribed area is excessively corroded |2.4.A.3| | 8 |
| Brakes imbalanced across an axle | 8 |
| Horn not working |1.6.2a| | 7 |
| Mechanical brake component has restricted free movement | 7 |
| Nearside Side repeater not working |1.4.A.2c| | 6 |
| Service brake: efficiency below requirements |3.7.B.7| | 6 |
| Brake pipe excessively corroded | 6 |
| Battery insecure |1.9.1| | 5 |
| Nearside Seat belt anchorage prescribed area is excessively corroded |5.2.6| | 5 |
| Offside Rear fog lamp not working |1.3.2b| | 4 |
| Exhaust has a major leak of exhaust gases |7.1.2| | 4 |
| Nearside Front Lower Seat belt anchorage prescribed area is excessively corroded |5.2.6| | 4 |
| Offside Seat belt anchorage prescribed area is excessively corroded |5.2.6| | 4 |
| Offside Front front brake binding |3.7.B.1| | 3 |
| Direction indicators not working |1.4.A.2c| | 3 |
| Suspension component mounting prescribed area is excessively corroded |2.4.A.3| | 3 |
| Offside Stop lamp not working |1.2.1b| | 3 |
| Nearside Stop lamp not working |1.2.1b| | 3 |
| Nearside Front position lamp|s| not working |1.1.A.3b| | 3 |
| Emissions not tested |7.0| | 3 |
| Bonnet cannot be secured in the closed position |8.4.1| | 3 |
| Nearside rear brake recording little or no effort |3.7.B.5a| | 3 |
| Offside rear brake recording little or no effort |3.7.B.5a| | 3 |
| Offside Suspension component mounting prescribed area is excessively corroded |2.4.A.3| | 3 |
| Exhaust emissions hydrocarbon content excessive |7.3.B.1b| | 3 |
| Offside Rear Suspension spring mounting prescribed area is excessively corroded |2.4.A.3| | 3 |
| Offside Front Lower Seat belt anchorage prescribed area is excessively corroded |5.2.6| | 3 |
| Nearside front brake binding |3.7.B.1| | 3 |
| Windscreen wiper blade insecure | 2 |
| Nearside Front Direction indicator not working |1.4.A.2c| | 2 |
| Offside Side repeater not working |1.4.A.2c| | 2 |
| Rear fog lamp not working |1.3.2b| | 2 |
| Stop lamp not working |1.2.1b| | 2 |
| Offside Front position lamp|s| insecure |1.1.A.3a| | 2 |
| Nearside Headlamp not working on dipped beam |1.7.5a| | 2 |
| Offside Headlamp not working on dipped beam |1.7.5a| | 2 |
| Nearside Front Headlamp not working on dipped beam |1.7.5a| | 2 |
| Front brake application uneven | 2 |
| Nearside Front Vehicle structure 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, seriously affecting its strength within 30cm of the body mountings |6.1.B.2| | 2 |
| Offside Front Shock absorber has a serious fluid leak |2.7.3| | 2 |
| Offside Rear Shock absorber has a serious fluid leak |2.7.3| | 2 |
| Nearside Front Shock absorber has a serious fluid leak |2.7.3| | 2 |
| Driver`s seat insecure |6.2.A.1| | 2 |
| Front passenger seat insecure |6.2.3| | 2 |
| Offside Front Front position lamp|s| not working |1.1.A.3b| | 2 |
| Offside Rear Rear fog lamp not working |1.3.2b| | 2 |
| Brake pedal has insufficient reserve movement |3.3.A.5| | 2 |
| Parking brake efficiency below requirements |1.4.2 |a| |i|| | 2 |
| Offside Headlamp not working on main beam |1.7.5a| | 2 |
| Nearside Front Seat belt anchorage prescribed area is excessively corroded |5.2.6| | 2 |
| Emissions not tested |7.3.A.1| | 2 |
| Offside Rear Seat belt anchorage prescribed area is excessively corroded |5.2.6| | 2 |
| Offside Front Side repeater not working |1.4.A.2c| | 2 |
| Rear fog lamp tell tale not working |1.3.1b| | 2 |
| Nearside Front Direction indicator incomplete |1.5.A1b| | 2 |
| Nearside Rear Stop lamp not working |1.2.1b| | 1 |
| Offside Rear Stop lamp not working |1.2.1b| | 1 |
| Passenger`s seat insecure |6.2.A.1| | 1 |
| Indicator tell tale inoperative |1.4.A.2a| | 1 |
| Nearside Rear Drive shaft which forms part of the suspension coupling gaiter damaged to the extent that it no longer prevents the ingress of dirt etc |2.4.G.4e| | 1 |
| Offside Rear Drive shaft which forms part of the suspension coupling gaiter damaged to the extent that it no longer prevents the ingress of dirt etc |2.4.G.4e| | 1 |
| Offside Rear Braking system leaking |3.6.A.1| | 1 |
| Nearside Vehicle structure is cracked, seriously affecting its strength within 30cm of the body mountings |6.1.B.2| | 1 |
| Offside Vehicle structure is cracked, seriously affecting its strength within 30cm of the body mountings |6.1.B.2| | 1 |
| Offside Rear Inner Seat belt anchorage prescribed area is excessively corroded sill |5.2.6| | 1 |
| Headlamp switch faulty |1.7.1| | 1 |
| Windscreen has damage | 1 |
| Rear An item not tested |Manual| | 1 |
| Headlamp not working on dipped beam |1.7.5a| | 1 |
| Headlamp not working on main beam |1.7.5a| | 1 |
| Brake pedal spongy |3.3.B.1b| | 1 |
| rear brake recording little or no effort |3.7.B.5a| | 1 |
| front brake binding |3.7.B.1| | 1 |
| Offside Front Wheel bolt|s| missing |4.2.A.1e| | 1 |
| Nearside Rear Wheel bolt|s| missing |4.2.A.1e| | 1 |
| Offside Inner Rear Lower Suspension component mounting prescribed area is excessively corroded |2.4.A.3| | 1 |
| Hazard warning lamps inoperative |1.4.B.1b| | 1 |
| Nearside Steering rack insecure |2.2.B.1a| | 1 |
| Offside Rear front brake binding |3.7.B.1| | 1 |
| Offside Front wheel bearing rough when rotated |2.5.A.2| | 1 |
| Rear brake application uneven | 1 |
| Offside Rear fog lamp missing |1.3.2a| | 1 |
| Windscreen wiper blade deteriorated |8.2.2| | 1 |
| Horn not working |7.7 |a| |ii|| | 1 |
| Stop lamp|s| all not working |4.3.1 |a| |iii|| | 1 |
| Exhaust emissions carbon monoxide content excessive |8.2.1.2 |b|| | 1 |
| Nearside Front Outer Passenger`s seat insecure bolt loose |6.2.6 |a| |ii|| | 1 |
| Nearside Rear Direction indicator adversely affected by the operation of another lamp |1.4.A.2h| | 1 |
| Nearside Headlamp aim beam image obviously incorrect |1.8.A.1b| | 1 |
| Offside Headlamp aim beam image obviously incorrect |1.8.A.1b| | 1 |
| Centre Rear Brake pipe inappropriately repaired |3.6.A.3| | 1 |
| Parking brake lever has no reserve travel |3.1.6b| | 1 |
| Offside Front Headlamp not working on dipped beam |1.7.5a| | 1 |
| Nearside Front Passenger`s seat insecure mounting bolt loose |6.2.A.1| | 1 |
| Nearside Front Seat belt anchorage prescribed area is excessively corroded seat mounting area, visible from underside |5.2.6| | 1 |
| Offside Rear Rear position lamp|s| excessively deteriorated so that it is not visible from a reasonable distance |1.1.A.3d| | 1 |
| Nearside Front Suspension spring mounting prescribed area is excessively corroded |2.4.A.3| | 1 |
| Offside Front Suspension spring mounting prescribed area is excessively corroded |2.4.A.3| | 1 |
| Nearside Rear position lamp|s| excessively deteriorated so that it is not visible from a reasonable distance |1.1.A.3d| | 1 |
| Nearside Ball joint has excessive play |2.2.B.1f| | 1 |
| Nearside Inner Rear Suspension spring mounting prescribed area is excessively corroded |2.4.A.3| | 1 |
| Steering column top bearing excessively worn |2.1.2c| | 1 |
| Steering system has excessive free play detected at the steering wheel |steering rack fitted| |2.2.A.1b| | 1 |
| Offside Front Suspension component mounting prescribed area is excessively corroded floor pan |2.4.A.3| | 1 |
| Offside Side repeater excessively damaged so that it is not visible from a reasonable distance |1.4.A.2e| | 1 |
| Direction indicators not in good working order |function impaired| |1.5.A1b| | 1 |
| Rear Suspension component mounting prescribed area is excessively corroded |2.4.A.3| | 1 |
| Nearside Front Steering rack deformed and unserviceable |2.2.C.1d| | 1 |
| Nearside Front Steering rack gaiter split |2.2.D.2d| | 1 |
| Offside Obligatory mirror seriously damaged, affecting the rear view |8.1.2a| | 1 |
| Exhaust engine idle speed too high |7.3.A.2a| | 1 |
| Offside Headlamp not working on dipped beam |4.1.1 |a| |ii|| | 1 |
| Offside Headlamp not working on main beam |4.1.1 |a| |ii|| | 1 |
| Nearside Front Suspension component mounting prescribed area excessively corroded significantly reducing structural strength Chassis |5.3.6 |a| |i|| | 1 |
| Front Direction indicators flashing less than 60 times a minute |1.4.A.2g| | 1 |
| Nearside Rear Shock absorber has negligible damping effect |2.7.5| | 1 |
| Nearside Seat belt locking mechanism does not secure or release |5.2.5a| | 1 |
| Front Windscreen wiper blade deteriorated |8.2.2| | 1 |
| Parking brake: efficiency below requirements |3.7.C.1b| | 1 |
| Rear rear brake recording little or no effort |3.7.B.5a| | 1 |
| Nearside Headlamp aim aimed so that it dazzles other road users |1.8.A.1a| | 1 |
| Nearside Steering rack gaiter split |2.2.D.2d| | 1 |
| Nearside Front An item not tested |Manual| | 1 |
| Nearside Front front brake binding |3.7.B.1| | 1 |
| Front Bootlid cannot be secured in the closed position |6.4.1| | 1 |
| Rear Exhaust has a major leak of exhaust gases |7.1.2| | 1 |
| Nearside Front Steering rack insecure |2.2.B.1a| | 1 |
| Offside Front An item not tested |Manual| | 1 |
| Offside front brake binding |3.7.B.1| | 1 |
| Nearside Front wheel bearing rough when rotated |2.5.A.2| | 1 |
| Nearside Headlamp not in good working order adversely affecting beam image |1.2.4a| | 1 |
| All position lamps not working |1.1.A.3b| | 1 |
| Offside Upper Seat belt anchorage prescribed area is excessively corroded |5.2.6| | 1 |
| Offside Headlamp insecure |1.7.3| | 1 |
| Offside Headlamp not in good working order |not working| |1.2.4a| | 1 |
| Offside Direction indicators not working |1.4.A.2c| | 1 |
| Nearside Lower Seat belt anchorage prescribed area is excessively corroded |5.2.6| | 1 |
| Brake hose damaged | 1 |
| Nearside Rear position lamp|s| not working |1.1.A.3b| | 1 |
| Nearside Inner Steering arm has relative movement at its fixings |2.2.B.1h| | 1 |
| Offside Front position lamp|s| not working |1.1.A.3b| | 1 |
| Offside Seat belt locking mechanism does not secure or release |5.2.5a| | 1 |
| Nearside Front brake disc excessively pitted |3.5.1h| | 1 |
| Offside Front brake disc excessively scored |3.5.1h| | 1 |
| Offside Rear brake disc excessively pitted |3.5.1h| | 1 |
| Nearside Rear brake disc excessively pitted |3.5.1h| | 1 |
| Offside Steering component mounting prescribed area is excessively corroded |2.2.C.1h| | 1 |
| Nearside Windscreen wiper blade deteriorated |8.2.2| | 1 |
| Offside Windscreen wiper blade deteriorated |8.2.2| | 1 |
| Nearside Track rod end ball joint dust cover excessively damaged so that it no longer prevents the ingress of dirt |2.2.C.1c| | 1 |
| Offside Front Suspension component mounting prescribed area is excessively corroded under front |2.4.A.3| | 1 |
| Offside Front Suspension component mounting prescribed area is excessively corroded in wheel arch |2.4.A.3| | 1 |
| Nearside Steering rack insecure excessive play in the main rack bar on the n/s |2.2.B.1a| | 1 |
| Bonnet retaining device insecure |8.4.2| | 1 |
| Nearside Front Braking system leaking |3.6.A.1| | 1 |
| Nearside Rear Direction indicator not working |1.4.A.2c| | 1 |
| Nearside Direction indicator flashing less than 60 times a minute |1.4.A.2g| | 1 |
| Brake master cylinder fluid level below minimum level |3.6.G.1e| | 1 |
| Nearside Headlamp aim beam image kick up to the offside |1.8| | 1 |
| Nearside Front position lamp|s| adversely affected by the operation of another lamp |1.1.A.3f| | 1 |
| Offside Front Direction indicator not working |1.4.A.2c| | 1 |
| Nearside Steering rack damaged and unserviceable |2.2.C.1d| | 1 |
| Nearside Side repeater incomplete |1.5.A1b| | 1 |
| Steering component mounting prescribed area is excessively corroded |2.2.C.1h| | 1 |
| Front Suspension component mounting prescribed area is excessively corroded |2.4.A.3| | 1 |
| Front front brake binding |3.7.B.1| | 1 |
| Indicator switch faulty |1.4.A.1| | 1 |
| Steering column top mounting bracket insecure |2.1.2d| | 1 |
| Nearside Front Steering system has excessive free play detected at the steering wheel |steering rack fitted| |2.2.A.1b| | 1 |
| Nearside Front Track rod end ball joint dust cover excessively deteriorated so that it no longer prevents the ingress of dirt |2.2.C.1c| | 1 |
| Offside Front position lamp|s| adversely affected by the operation of another lamp |1.1.A.3f| | 1 |
| Offside Rear wheel bearing rough when rotated |2.6.1| | 1 |
| Brake pedal anti-slip provision missing |3.3.A.1b| | 1 |
| Offside Front Direction indicator insecure |1.4.A.2b| | 1 |
| Nearside Headlamp not working on main beam |1.7.5a| | 1 |
| Fuel system component insecure |7.2.1| | 1 |
| Nearside Inner Front Brake pipe fouled by moving parts |3.6.B.2a| | 1 |
| Nearside Track rod end ball joint has excessive play |2.2.B.1f| | 1 |
| Offside Front Seat belt anchorage prescribed area is excessively corroded |5.2.6| | 1 |
| Electrical wiring insecure |1.9.2a| | 1 |
| Nearside Front Body has a sharp edge caused by damage |6.1.C.1| | 1 |
| Offside Front Body has a sharp edge caused by damage |6.1.C.1| | 1 |
| Offside Front Body insecure and dangerous to other road users |6.1.B.1b| | 1 |
| Fuel tank leaking |7.2.3| | 1 |
| Nearside Front Front wheel bearing rough when rotated |2.5.A.2| | 1 |
| Steering rack damaged and unserviceable |2.2.C.1d| | 1 |
| Offside Rear Subframe mounting prescribed area is excessively corroded |2.4.A.3| | 1 |
| Nearside Front Front position lamp|s| not working |1.1.A.3b| | 1 |
| Offside Front Macpherson strut has excessive movement at the upper attachment |2.5.A.1c| | 1 |
| Offside Front Front wheel bearing has excessive play |2.5.A.3c| | 1 |
| Headlamp aim not tested |1.8.A.1c| | 1 |
| Nearside Front Headlamp aim not tested |1.8.A.1c| | 1 |
| Offside Front Headlamp aim not tested |1.8.A.1c| | 1 |
| Nearside Front Headlamp not working on dipped beam |4.1.1 |a| |ii|| | 1 |
| Offside Front Headlamp not working on dipped beam |4.1.1 |a| |ii|| | 1 |
| Headlamp aim not tested |4.1.2 |b|| | 1 |
| Nearside Front Suspension component mounting prescribed area is excessively corroded floor |2.4.A.3| | 1 |
| Offside Front Suspension component mounting prescribed area is excessively corroded floor |2.4.A.3| | 1 |
| Offside Rear Suspension component mounting prescribed area is excessively corroded inner sill |2.4.A.3| | 1 |