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MOT History from tests of petrol AUDI S8s year 1998

Review the list of common AUDI S8 failures below or to perform a specific mot history check on your AUDI then use our popular KnowYourCar service

mot history
Pass percent:55.59%
(The average a petrol AUDI S8 year 1998 passes without issue)
Based on:367 MOT Tests
Most common failuresNo# failures
Parking brake: efficiency below requirements |3.7.B.7|26
Anti-lock braking system warning lamp indicates an ABS fault20
Rear parking brake recording little or no effort18
Windscreen wiper does not clear the windscreen effectively16
Headlamp aim out of alignment15
Parking brake: efficiency below requirements |3.7.C.1b|14
Brake hose excessively deteriorated12
Offside Rear fog lamp not working |1.3.2b|11
Nearside Front constant velocity joint gaiter split |2.5.C.1a|10
Parking brake lever has no reserve travel |3.1.6b|9
Exhaust emissions Lambda reading after 2nd fast idle outside specified limits |7.3.D.3|8
Registration plate lamp issues8
Supplementary Restraint System warning lamp indicates a fault |5.4.2|7
Registration plate issues7
Nearside Front position lamp|s| not working |1.1.A.3b|6
Nearside Front Upper Suspension arm rubber bush deteriorated resulting in excessive movement |2.4.G.2|6
Exhaust emissions carbon monoxide content after 2nd fast idle excessive |7.3.D.3|5
Windscreen has damage5
Offside Front constant velocity joint gaiter split |2.5.C.1a|5
Offside Front position lamp|s| not working |1.1.A.3b|5
Rear brake binding5
Front brake disc in such a condition that it is seriously weakened5
Offside Front Direction indicator incorrect colour |1.4.A.2f|4
Offside Stop lamp not working |1.2.1b|4
Nearside Headlamp not working on dipped beam |1.7.5a|4
Nearside Track rod end ball joint has excessive play |2.2.B.1f|4
Nearside Front Lower Suspension arm has excessive play in a ball joint |2.4.G.2|4
Exhaust emissions carbon monoxide content at idle excessive |7.3.D.4|3
Offside Rear Rear fog lamp not working |1.3.2b|3
Brakes imbalanced across an axle3
Offside Headlamp not working on dipped beam |1.7.5a|3
Offside Front Upper Suspension arm rubber bush deteriorated resulting in excessive movement |2.4.G.2|3
Nearside Stop lamp not working |1.2.1b|3
Offside Front Track rod end ball joint has excessive play |2.2.B.1f|3
Nearside Front Direction indicator incorrect colour |1.4.A.2f|2
Service brake: efficiency below requirements |3.7.C.1a|2
Nearside Front constant velocity joint gaiter deteriorated to the extent that it no longer prevents the ingress of dirt etc |2.5.C.1a|2
Nearside Outer Front constant velocity joint gaiter deteriorated to the extent that it no longer prevents the ingress of dirt etc |2.5.C.1a|2
Nearside Front Upper Suspension arm has excessive play in a ball joint |2.4.G.2|2
Offside Brake lever has restricted free movement |3.5.1k|2
Nearside Side repeater incorrect colour |1.4.A.2f|2
Offside Side repeater incorrect colour |1.4.A.2f|2
Stop lamp remains on when the brakes are released2
Offside Front brake disc excessively scored |3.5.1h|2
Fuel cap/sealing device missing |7.2.4a|2
Offside Front Lower Suspension arm has excessive play in a ball joint |2.4.G.2|2
Nearside Front Track rod end ball joint has excessive play |2.2.B.1f|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
Offside Front Front constant velocity joint gaiter split |2.5.C.1a|2
Nearside Rear Anti-roll bar linkage has excessive play in a ball joint |2.4.G.2|2
Offside Rear fog lamp not working (4.5.1 (a) (ii))2
Offside Front coil spring broken |2.4.C.1a|2
Horn not working |1.6.2a|2
Driver`s door cannot be opened from inside the vehicle |6.2.B.1b|1
Offside Front constant velocity joint gaiter deteriorated to the extent that it no longer prevents the ingress of dirt etc |2.5.C.1a|1
Nearside Front Suspension arm has excessive play in a pin/bush |2.4.G.2|1
Nearside Rear Brake hose excessively damaged |3.6.B.4d|1
Offside Rear Brake hose excessively damaged |3.6.B.4d|1
Rear fog lamp not working |1.3.2b|1
Offside Front suspension has excessive play in a upper suspension ball joint |2.5.B.1a|1
Rear brake disc in such a condition that it is seriously weakened1
Offside Front Lower coil spring fractured |2.4.C.1a|1
Windscreen washer not working 1
Rear fog lamp not working |4.5.1 |a| |ii||1
Nearside Rear Anti-roll bar linkage ball joint excessively worn |5.3.4 |a| |i||1
Offside Rear Anti-roll bar linkage ball joint excessively worn |5.3.4 |a| |i||1
Oil leaking excessively from engine |8.4.1 |a| |i||1
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|1
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|1
Nearside Rear position lamp|s| excessively deteriorated so that it is not visible from a reasonable distance |1.1.A.3d|1
Nearside Front Lower Suspension arm ball joint dust cover excessively deteriorated so that it no longer prevents the ingress of dirt |2.4.G.2|1
Nearside Rear Shock absorber has a serious fluid leak |2.7.3|1
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|1
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|1
Nearside Front Brake pipe leaking |3.6.A.1|1
Offside Rear Brake pipe inadequately clipped |3.6.B.1|1
Nearside Brake lever has restricted free movement |3.5.1k|1
Offside Front Suspension arm ball joint dust cover excessively damaged so that it no longer prevents the ingress of dirt |2.4.G.2|1
Front Direction indicator incorrect colour |1.4.A.2f|1
Nearside Front Direction indicators incorrect colour |1.4.A.2f|1
Offside Front Direction indicators not working |1.4.A.2c|1
Offside Rear Braking system leaking |3.6.A.1|1
Offside Lower Ball joint has excessive play |2.2.B.1f|1
Nearside Lower Ball joint has excessive play |2.2.B.1f|1
Nearside Rear brake disc excessively pitted |3.5.1h|1
Offside Rear brake disc excessively pitted |3.5.1h|1
Offside Rear Body has a sharp edge caused by damage |6.1.C.1|1
Nearside Outer Track rod end ball joint has excessive play |2.2.B.1f|1
Nearside Front Shock absorber has a serious fluid leak |2.7.3|1
Nearside Outer Front constant velocity joint gaiter split |2.5.C.1a|1
Nearside Front 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 Wheel bolt|s| missing |4.2.A.1e|1
Offside Rear Wheel bolt|s| missing |4.2.A.1e|1
Nearside Rear Wheel bolt|s| missing |4.2.A.1e|1
Nearside Front Front position lamp|s| not working |1.1.A.3b|1
Nearside Front Suspension arm rubber bush deteriorated resulting in excessive movement |2.4.G.2|1
Offside Front Suspension arm rubber bush deteriorated resulting in excessive movement |2.4.G.2|1
Nearside Front brake disc excessively scored |3.5.1h|1
Nearside Front constant velocity joint gaiter damaged to the extent that it no longer prevents the ingress of dirt etc |2.5.C.1a|1
Offside Front coil spring incomplete |2.4.C.1a|1
Nearside Front suspension has excessive play in a lower suspension ball joint |2.5.B.1a|1
Nearside Steering damper leaking oil |2.2.C.1f|1
Front Exhaust system not adequately supported |7.1.1|1
Offside Front Brake hose twisted |found during steering lock to lock check| |2.2.D.2b|1
Brake hose damaged1
Offside Front Upper Suspension arm has excessive play in a ball joint rear arm |2.4.G.2|1
Offside Headlamp aim beam image obviously incorrect |1.8.A.1b|1
Offside Rear fog lamp has less than 50% of the light sources illuminating |1.3.2b|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
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|1
Nearside Parking brake is not capable of being maintained in operation by direct mechanical action only |3.1.2|1
Nearside Front Lower Suspension arm rubber bush deteriorated resulting in excessive movement |2.4.G.2|1
Offside Front Lower Suspension arm rubber bush deteriorated resulting in excessive movement |2.4.G.2|1
Nearside Front Front constant velocity joint gaiter insecure to the extent that it no longer prevents the ingress of dirt etc |2.5.C.1a|1
Offside Front Front constant velocity joint gaiter insecure to the extent that it no longer prevents the ingress of dirt etc |2.5.C.1a|1
Service brake: efficiency below requirements |3.7.B.7|1
Exhaust noise is clearly in excess of that emitted by a similar vehicle fitted with a standard silencer in average condition |7.1.4|1
Nearside Front Upper Front suspension has excessive play in a upper suspension ball joint |2.5.B.1a|1
Offside Front Anti-roll bar has excessive play in a ball joint |2.4.G.2|1
Nearside Front Anti-roll bar has excessive play in a ball joint |2.4.G.2|1
Nearside Front Suspension arm has excessive play in a pin/bush lower rear suspension arm |2.4.G.2|1
Offside Front Suspension arm has excessive play in a pin/bush lower rear arm |2.4.G.2|1
Nearside Headlamp not working on main beam |1.7.5a|1
Offside Headlamp not working on main beam |1.7.5a|1
Nearside Front Headlamp not working on dipped beam |1.7.5a|1
Headlamp aim beam image kick up to the offside both |1.8|1
Fuel system component leaking |7.2.3|1
Emissions not tested |7.0|1
Offside Front Stop lamp not working |1.2.1b|1
Offside Rear Anti-roll bar linkage has excessive play in a ball joint |2.4.G.2|1
Offside Front Upper Suspension arm has excessive play in a ball joint |2.4.G.2|1
Nearside Inner Front Lower Suspension arm has excessive play in a pin/bush |2.4.G.2|1
Offside Inner Front Lower Suspension arm has excessive play in a pin/bush |2.4.G.2|1
Anti-roll bar linkage has excessive play in a ball joint |2.4.G.2|1
Electronic stability control switch not functioning correctly (7.12 (d))1
Electronic stability control warning lamp indicates a fault (7.12 (e))1
Emissions not tested vehicle is missfireing affeting emissions( hydrocarbons ) (8.2.1.2 (d))1
Offside Front Position lamp not working |4.2.1 |a||1
Offside Front Coil spring fractured or broken |5.3.1 |b| |i||1
Nearside Front Direction indicator incorrect colour (4.4.3 (a))1
Offside Front Direction indicator incorrect colour (4.4.3 (a))1
Brake pipe excessively corroded1
Offside Front Coil spring fractured or broken (5.3.1 (b) (i))1
Nearside Front Suspension arm likely to become detached (5.3.3 (a) (ii))1
Service brake efficiency below requirements (1.2.2 (a) (i))1
Front Direction indicator incorrect colour both gone white |1.4.A.2f|1
Nearside Front Valve stem seriously damaged |5.2.3 |j||1
Offside Parking brake inoperative on one side |1.4.1 |a||1
Exhaust Lambda reading after 2nd fast idle outside specified limits |8.2.1.2 |c||1
Parking brake efficiency below requirements |1.4.2 |a| |i||1
Exhaust has a major leak of exhaust gases |7.1.2|1
Offside Steering rack gaiter split |2.2.D.2d|1
Offside Front Upper Ball joint has excessive play |2.2.B.1f|1
Offside Steering system has excessive free play detected at the steering wheel |steering rack fitted| |2.2.A.1b|1
Parking brake: efficiency below requirements |3.7.D.4|1
Offside Front Shock absorber has an excessively worn bush |2.7.4|1
Nearside Front Suspension arm has excessive play in a ball joint |2.4.G.2|1
Offside Obligatory mirror seriously deteriorated, affecting the rear view |8.1.2a|1
Nearside Front Outer Front constant velocity joint gaiter deteriorated to the extent that it no longer prevents the ingress of dirt etc |2.5.C.1a|1
Offside Track rod end ball joint has excessive play |2.2.B.1f|1
Rear Fuel system component leaking |7.2.3|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
Offside Front Front wheel bearing has excessive play |2.5.A.3c|1
Offside Front position lamp|s| adversely affected by the operation of another lamp |1.1.A.3f|1
Nearside Front Direction indicator missing |1.4.A.2b|1
Offside Outer Front constant velocity joint gaiter split |2.5.C.1a|1
Parking brake operation is causing the vehicle to swerve to the nearside |3.7.C.3a|1
Electronic stability system warning lamp indicates a fault |3.4.1c|1
Headlamp switch faulty |1.7.1|1
Nearside Front Brake hose excessively damaged |3.6.B.4d|1
Nearside Front Anti-roll bar rubber bush deteriorated resulting in excessive movement |2.4.G.2|1
Nearside Front Track rod end ball joint dust cover excessively damaged so that it no longer prevents the ingress of dirt |2.2.C.1c|1
Nearside Front Upper Suspension arm has excessive play in a pin/bush |2.4.G.2|1
Offside Front Upper Suspension arm has excessive play in a pin/bush |2.4.G.2|1
Nearside Front Track rod end damaged and unserviceable |2.2.C.1d|1
Exhaust mounting missing |7.1.1b|1
Fuel system component insecure |7.2.1|1
Nearside Rear Coil spring fractured or broken (5.3.1 (b) (i))1
Offside Rear Coil spring fractured or broken (5.3.1 (b) (i))1
Nearside Front Upper Suspension arm rubber bush bonding deteriorated resulting in excessive movement |2.4.G.2|1
Rear Exhaust has a major leak of exhaust gases |7.1.2|1
Rear fog lamp not working (4.5.1 (a) (ii))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
Offside Front Outer Drive shaft joint constant velocity boot split or insecure, no longer prevents the ingress of dirt (6.1.7 (g) (ii))1
Nearside Front Front constant velocity joint gaiter split |2.5.C.1a|1
Offside Front Steering arm has relative movement at its fixings |2.2.B.1h|1
Offside Front Steering rack gaiter insecure |2.2.D.2d|1
Offside Front Tie bar/rod has excessive play in a ball joint |2.4.G.2|1
Offside Rear Stop lamp not working |1.2.1b|1
Fuel cap/sealing device does not fasten securely maintaining the sealing arrangement |7.2.4b|1

We get to these numbers by trawling through over 1 billion MOT test results since 2004 and crunched the numbers. We remove anything to do with Tyres, as they are model independent and group together common non-model specific issues. We are trying to get to a picture of what models have what issues.

Please note: We take the data from the DVSA. This data is raw and can contain typos and spelling mistakes that garages may have entered while recording a MOT result. Specifically miss-match on names of models and makes. We are constantly cleaning the data so bear with the odd issue.

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