MOT History from tests of petrol PORSCHE 928s year 1991

Review the list of common PORSCHE 928 failures below or to perform a specific mot history check on your PORSCHE then use our popular KnowYourCar service

mot history

Pass percent:76.87%

(The average a petrol PORSCHE 928 year 1991 passes without issue)

Based on:2,157 MOT Tests

Most common failures	No# failures
Headlamp aim out of alignment	194
Windscreen wiper does not clear the windscreen effectively	55
Brake hose excessively deteriorated	47
Registration plate lamp issues	40
Offside Rear fog lamp not working \|1.3.2b\|	30
Registration plate issues	27
Rear fog lamp tell tale not working \|1.3.1b\|	18
Rear fog lamp not working \|1.3.2b\|	18
Brake pipe excessively corroded	18
Parking brake: efficiency below requirements \|3.7.B.7\|	17
Brakes imbalanced across an axle	17
Horn not working \|1.6.2a\|	15
Nearside Steering rack gaiter split \|2.2.D.2d\|	12
Nearside Stop lamp not working \|1.2.1b\|	10
Offside Stop lamp not working \|1.2.1b\|	10
Offside Front position lamp\|s\| not working \|1.1.A.3b\|	10
Offside Front coil spring fractured \|2.4.C.1a\|	9
Service brake: efficiency below requirements \|3.7.B.7\|	9
Parking brake lever has no reserve travel \|3.1.6b\|	9
Rear fog lamp not working (4.5.1 (a) (ii))	8
Parking brake: efficiency below requirements \|3.7.C.1b\|	8
Rear brake binding	7
Anti-lock braking system warning lamp indicates an ABS fault	7
Windscreen washer not working	6
Offside Headlamp not working on main beam \|1.7.5a\|	6
Offside Steering rack gaiter split \|2.2.D.2d\|	6
Nearside Front position lamp\|s\| not working \|1.1.A.3b\|	6
Offside Rear position lamp\|s\| not working \|1.1.A.3b\|	6
Offside Headlamp not working on dipped beam \|1.7.5a\|	5
Nearside Rear Brake hose bulging under pressure \|3.6.B.3\|	5
Offside Rear fog lamp not working (4.5.1 (a) (ii))	5
Exhaust emissions carbon monoxide content excessive (8.2.1.2 (b))	5
Offside Front Front position lamp\|s\| not working \|1.1.A.3b\|	5
Exhaust emissions carbon monoxide content excessive \|7.3.B.1a\|	5
Nearside Headlamp aim beam image kick up to the offside \|1.8\|	5
Rear parking brake recording little or no effort	5
Offside Headlamp aim beam image kick up to the offside \|1.8\|	4
Exhaust emissions hydrocarbon content excessive \|7.3.B.1b\|	4
Nearside Front Position lamp not working (4.2.1 (a) (ii))	4
Nearside Headlamp not working on dipped beam \|1.7.5a\|	4
Nearside Headlamp not working on main beam \|1.7.5a\|	4
Offside Front wheel bearing has excessive play \|2.5.A.3c\|	4
Power steering component\|s\| leaking \|2.3.3b\|	4
Rear Exhaust has a major leak of exhaust gases \|7.1.2\|	4
Brake performance not tested \|3.7.A.1\|	4
Rear Fuel system component leaking \|7.2.3\|	4
Steering rack insecure \|2.2.B.1a\|	4
Offside Rear Rear position lamp\|s\| excessively deteriorated so that it is not visible from a reasonable distance \|1.1.A.3d\|	3
Nearside Front Steering rack gaiter split \|2.2.D.2d\|	3
Rear fog lamp not working \|4.5.1 \|a\| \|ii\|\|	3
Nearside Stop lamp(s) not working (4.3.1 (a) (ii))	3
Nearside Front coil spring fractured \|2.4.C.1a\|	3
Nearside Front Upper Suspension arm ball joint dust cover excessively deteriorated so that it no longer prevents the ingress of dirt \|2.4.G.2\|	3
Offside Front Coil spring fractured or broken (5.3.1 (b) (i))	3
Nearside Rear Position lamp not working (4.2.1 (a) (ii))	3
Offside Front coil spring broken \|2.4.C.1a\|	3
Nearside Front Brake hose bulging under pressure \|3.6.B.3\|	3
Offside Front Track rod end ball joint dust cover excessively deteriorated so that it no longer prevents the ingress of dirt \|2.2.C.1c\|	3
Nearside Rear position lamp\|s\| not working \|1.1.A.3b\|	3
Offside Rear Rear fog lamp not working (4.5.1 (a) (ii))	3
Indicator switch faulty \|1.4.A.1\|	3
Nearside Side repeater not working \|1.4.A.2c\|	3
Nearside Front Brake hose leaking \|3.6.A.1\|	3
Nearside Rear Stop lamp not working \|1.2.1b\|	3
Offside Headlamp insecure \|1.7.3\|	3
Nearside Front Headlamp not working on dipped beam \|4.1.1 \|a\| \|ii\|\|	3
Stop lamp\|s\| all not working \|4.3.1 \|a\| \|iii\|\|	3
Nearside Rear Position lamp not working \|4.2.1 \|a\|\|	3
Driver`s seat fore and aft adjustment mechanism not functioning as intended. \|6.2.A.3\|	3
Offside Rear Suspension component mounting prescribed area is excessively corroded \|2.4.A.3\|	3
Nearside Headlamp aim projected beam image is obviously incorrect (4.1.2 (c))	3
Offside Inner Rear position lamp\|s\| not working \|1.1.A.3b\|	3
Offside Front Coil spring fractured or broken \|5.3.1 \|b\| \|i\|\|	3
Nearside Rear brake disc excessively pitted \|3.5.1h\|	2
Offside Rear brake disc excessively pitted \|3.5.1h\|	2
Nearside Steering rack gaiter missing or no longer prevents the ingress of dirt (2.1.3 (g) (ii))	2
Oil leaking excessively from engine (8.4.1 (a) (i))	2
Nearside Track rod end ball joint has excessive play \|2.2.B.1f\|	2
Offside Rear Rear fog lamp not working \|1.3.2b\|	2
Offside Inner Ball joint has excessive play \|2.2.B.1f\|	2
Offside front brake binding \|3.7.B.1\|	2
Nearside Rear Brake hose leaking \|3.6.A.1\|	2
Parking brake efficiency below requirements \|1.4.2 \|a\| \|i\|\|	2
Nearside Rear Direction indicator not working \|1.4.A.2c\|	2
Offside Stop lamp(s) not working (4.3.1 (a) (ii))	2
Offside Front Brake disc significantly and obviously worn (1.1.14 (a) (i))	2
Nearside Front Brake disc significantly and obviously worn (1.1.14 (a) (i))	2
Nearside Front coil spring broken \|2.4.C.1a\|	2
Rear Exhaust system not adequately supported \|7.1.1\|	2
Fuel cap/sealing device sealing washer missing \|7.2.4c\|	2
Nearside Front Steering system has excessive free play detected at the steering wheel \|steering rack fitted\| \|2.2.A.1b\|	2
Offside Rear Stop lamp not working \|1.2.1b\|	2
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\|	2
Offside Track rod end ball joint dust cover excessively damaged so that it no longer prevents the ingress of dirt \|2.2.C.1c\|	2
Rear fog lamp switch faulty \|1.3.1a\|	2
Offside Outer Rear Drive shaft which forms part of the suspension coupling gaiter deteriorated to the extent that it no longer prevents the ingress of dirt etc \|2.4.G.4e\|	2
Nearside Rear position lamp\|s\| excessively deteriorated so that it is not visible from a reasonable distance \|1.1.A.3d\|	2
Rear Exhaust has part of the system excessively deteriorated \|7.1.1a\|	2
Offside Track rod end ball joint has excessive play \|2.2.B.1f\|	2
Offside Rear Fuel pipe leaking \|7.2.3\|	2
Brake pedal anti-slip provision missing \|3.3.A.1b\|	2
Offside Rear position lamp\|s\| excessively deteriorated so that it is not visible from a reasonable distance \|1.1.A.3d\|	2
Rear Rear fog lamp not working \|1.3.2b\|	2
Exhaust Lambda reading after 2nd fast idle outside specified limits \|8.2.1.2 \|c\|\|	2
Supplementary restraint system warning lamp indicates a fault (7.1.6 (a))	2
Nearside Front Power steering pipe\|s\| or hose\|s\| leaking \|2.3.3b\|	2
Steering rack gaiter split \|2.2.D.2d\|	2
Windscreen has damage	2
Offside Front wheel bearing rough when rotated \|2.5.A.2\|	2
Power steering pipe\|s\| or hose\|s\| leaking from a joint \|2.3.3b\|	2
Brake pedal spongy \|3.3.B.1b\|	2
Service brake efficiency below requirements \|1.2.2 \|a\| \|i\|\|	2
Offside Headlamp aim projected beam image is obviously incorrect (4.1.2 (c))	2
Offside Rear Position lamp not working \|4.2.1 \|a\|\|	2
Windscreen wiper not working (3.4 (a))	2
Exhaust has a major leak of exhaust gases \|7.1.2\|	2
Nearside Rear Suspension component mounting prescribed area excessively corroded significantly reducing structural strength sill \|5.3.6 \|a\| \|i\|\|	2
Nearside Rear Suspension component mounting prescribed area is excessively corroded \|2.4.A.3\|	2
Nearside Front Front position lamp\|s\| not working \|1.1.A.3b\|	2
Offside Front Steering rack gaiter split \|2.2.D.2d\|	2
Steering system has excessive free play detected at the steering wheel \|steering rack fitted\| \|2.2.A.1b\|	2
Nearside Side repeater not working (4.4.1 (a) (ii))	2
Offside Outer Rear position lamp\|s\| not working \|1.1.A.3b\|	2
Parking brake lever releases when knocked \|3.1.6a\|	2
Offside Front Track rod end ball joint has excessive play \|2.2.B.1f\|	2
Nearside Front Steering arm has relative movement at its fixings \|2.2.B.1h\|	2
Offside Windscreen wiper blade deteriorated \|8.2.2\|	2
Nearside Front Upper Suspension arm rubber bush deteriorated resulting in excessive movement \|2.4.G.2\|	2
Offside Front Upper Suspension arm rubber bush deteriorated resulting in excessive movement \|2.4.G.2\|	2
Nearside Front Direction indicator not working \|1.4.A.2c\|	2
Offside Front Brake hose leaking \|3.6.A.1\|	2
Service brake efficiency below requirements (1.2.2 (a) (i))	2
Nearside Front Track rod end ball joint has excessive play \|2.2.B.1f\|	2
Supplementary Restraint System warning lamp indicates a fault \|5.4.2\|	2
Offside Front brake disc excessively pitted \|3.5.1h\|	2
Nearside Front Position lamp not working \|4.2.1 \|a\|\|	2
Offside Front Brake hose bulging under pressure \|3.6.B.3\|	2

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.

Got suggestions? We’re improving this section all the time. If you have any suggestions, please let us know.

Most common failures	No# failures
Headlamp aim out of alignment	194
Windscreen wiper does not clear the windscreen effectively	55
Brake hose excessively deteriorated	47
Registration plate lamp issues	40
Offside Rear fog lamp not working \|1.3.2b\|	30
Registration plate issues	27
Rear fog lamp tell tale not working \|1.3.1b\|	18
Rear fog lamp not working \|1.3.2b\|	18
Brake pipe excessively corroded	18
Parking brake: efficiency below requirements \|3.7.B.7\|	17
Brakes imbalanced across an axle	17
Horn not working \|1.6.2a\|	15
Nearside Steering rack gaiter split \|2.2.D.2d\|	12
Nearside Stop lamp not working \|1.2.1b\|	10
Offside Stop lamp not working \|1.2.1b\|	10
Offside Front position lamp\|s\| not working \|1.1.A.3b\|	10
Offside Front coil spring fractured \|2.4.C.1a\|	9
Service brake: efficiency below requirements \|3.7.B.7\|	9
Parking brake lever has no reserve travel \|3.1.6b\|	9
Rear fog lamp not working (4.5.1 (a) (ii))	8
Parking brake: efficiency below requirements \|3.7.C.1b\|	8
Rear brake binding	7
Anti-lock braking system warning lamp indicates an ABS fault	7
Windscreen washer not working	6
Offside Headlamp not working on main beam \|1.7.5a\|	6
Offside Steering rack gaiter split \|2.2.D.2d\|	6
Nearside Front position lamp\|s\| not working \|1.1.A.3b\|	6
Offside Rear position lamp\|s\| not working \|1.1.A.3b\|	6
Offside Headlamp not working on dipped beam \|1.7.5a\|	5
Nearside Rear Brake hose bulging under pressure \|3.6.B.3\|	5
Offside Rear fog lamp not working (4.5.1 (a) (ii))	5
Exhaust emissions carbon monoxide content excessive (8.2.1.2 (b))	5
Offside Front Front position lamp\|s\| not working \|1.1.A.3b\|	5
Exhaust emissions carbon monoxide content excessive \|7.3.B.1a\|	5
Nearside Headlamp aim beam image kick up to the offside \|1.8\|	5
Rear parking brake recording little or no effort	5
Offside Headlamp aim beam image kick up to the offside \|1.8\|	4
Exhaust emissions hydrocarbon content excessive \|7.3.B.1b\|	4
Nearside Front Position lamp not working (4.2.1 (a) (ii))	4
Nearside Headlamp not working on dipped beam \|1.7.5a\|	4
Nearside Headlamp not working on main beam \|1.7.5a\|	4
Offside Front wheel bearing has excessive play \|2.5.A.3c\|	4
Power steering component\|s\| leaking \|2.3.3b\|	4
Rear Exhaust has a major leak of exhaust gases \|7.1.2\|	4
Brake performance not tested \|3.7.A.1\|	4
Rear Fuel system component leaking \|7.2.3\|	4
Steering rack insecure \|2.2.B.1a\|	4
Offside Rear Rear position lamp\|s\| excessively deteriorated so that it is not visible from a reasonable distance \|1.1.A.3d\|	3
Nearside Front Steering rack gaiter split \|2.2.D.2d\|	3
Rear fog lamp not working \|4.5.1 \|a\| \|ii\|\|	3
Nearside Stop lamp(s) not working (4.3.1 (a) (ii))	3
Nearside Front coil spring fractured \|2.4.C.1a\|	3
Nearside Front Upper Suspension arm ball joint dust cover excessively deteriorated so that it no longer prevents the ingress of dirt \|2.4.G.2\|	3
Offside Front Coil spring fractured or broken (5.3.1 (b) (i))	3
Nearside Rear Position lamp not working (4.2.1 (a) (ii))	3
Offside Front coil spring broken \|2.4.C.1a\|	3
Nearside Front Brake hose bulging under pressure \|3.6.B.3\|	3
Offside Front Track rod end ball joint dust cover excessively deteriorated so that it no longer prevents the ingress of dirt \|2.2.C.1c\|	3
Nearside Rear position lamp\|s\| not working \|1.1.A.3b\|	3
Offside Rear Rear fog lamp not working (4.5.1 (a) (ii))	3
Indicator switch faulty \|1.4.A.1\|	3
Nearside Side repeater not working \|1.4.A.2c\|	3
Nearside Front Brake hose leaking \|3.6.A.1\|	3
Nearside Rear Stop lamp not working \|1.2.1b\|	3
Offside Headlamp insecure \|1.7.3\|	3
Nearside Front Headlamp not working on dipped beam \|4.1.1 \|a\| \|ii\|\|	3
Stop lamp\|s\| all not working \|4.3.1 \|a\| \|iii\|\|	3
Nearside Rear Position lamp not working \|4.2.1 \|a\|\|	3
Driver`s seat fore and aft adjustment mechanism not functioning as intended. \|6.2.A.3\|	3
Offside Rear Suspension component mounting prescribed area is excessively corroded \|2.4.A.3\|	3
Nearside Headlamp aim projected beam image is obviously incorrect (4.1.2 (c))	3
Offside Inner Rear position lamp\|s\| not working \|1.1.A.3b\|	3
Offside Front Coil spring fractured or broken \|5.3.1 \|b\| \|i\|\|	3
Nearside Rear brake disc excessively pitted \|3.5.1h\|	2
Offside Rear brake disc excessively pitted \|3.5.1h\|	2
Nearside Steering rack gaiter missing or no longer prevents the ingress of dirt (2.1.3 (g) (ii))	2
Oil leaking excessively from engine (8.4.1 (a) (i))	2
Nearside Track rod end ball joint has excessive play \|2.2.B.1f\|	2
Offside Rear Rear fog lamp not working \|1.3.2b\|	2
Offside Inner Ball joint has excessive play \|2.2.B.1f\|	2
Offside front brake binding \|3.7.B.1\|	2
Nearside Rear Brake hose leaking \|3.6.A.1\|	2
Parking brake efficiency below requirements \|1.4.2 \|a\| \|i\|\|	2
Nearside Rear Direction indicator not working \|1.4.A.2c\|	2
Offside Stop lamp(s) not working (4.3.1 (a) (ii))	2
Offside Front Brake disc significantly and obviously worn (1.1.14 (a) (i))	2
Nearside Front Brake disc significantly and obviously worn (1.1.14 (a) (i))	2
Nearside Front coil spring broken \|2.4.C.1a\|	2
Rear Exhaust system not adequately supported \|7.1.1\|	2
Fuel cap/sealing device sealing washer missing \|7.2.4c\|	2
Nearside Front Steering system has excessive free play detected at the steering wheel \|steering rack fitted\| \|2.2.A.1b\|	2
Offside Rear Stop lamp not working \|1.2.1b\|	2
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\|	2
Offside Track rod end ball joint dust cover excessively damaged so that it no longer prevents the ingress of dirt \|2.2.C.1c\|	2
Rear fog lamp switch faulty \|1.3.1a\|	2
Offside Outer Rear Drive shaft which forms part of the suspension coupling gaiter deteriorated to the extent that it no longer prevents the ingress of dirt etc \|2.4.G.4e\|	2
Nearside Rear position lamp\|s\| excessively deteriorated so that it is not visible from a reasonable distance \|1.1.A.3d\|	2
Rear Exhaust has part of the system excessively deteriorated \|7.1.1a\|	2
Offside Track rod end ball joint has excessive play \|2.2.B.1f\|	2
Offside Rear Fuel pipe leaking \|7.2.3\|	2
Brake pedal anti-slip provision missing \|3.3.A.1b\|	2
Offside Rear position lamp\|s\| excessively deteriorated so that it is not visible from a reasonable distance \|1.1.A.3d\|	2
Rear Rear fog lamp not working \|1.3.2b\|	2
Exhaust Lambda reading after 2nd fast idle outside specified limits \|8.2.1.2 \|c\|\|	2
Supplementary restraint system warning lamp indicates a fault (7.1.6 (a))	2
Nearside Front Power steering pipe\|s\| or hose\|s\| leaking \|2.3.3b\|	2
Steering rack gaiter split \|2.2.D.2d\|	2
Windscreen has damage	2
Offside Front wheel bearing rough when rotated \|2.5.A.2\|	2
Power steering pipe\|s\| or hose\|s\| leaking from a joint \|2.3.3b\|	2
Brake pedal spongy \|3.3.B.1b\|	2
Service brake efficiency below requirements \|1.2.2 \|a\| \|i\|\|	2
Offside Headlamp aim projected beam image is obviously incorrect (4.1.2 (c))	2
Offside Rear Position lamp not working \|4.2.1 \|a\|\|	2
Windscreen wiper not working (3.4 (a))	2
Exhaust has a major leak of exhaust gases \|7.1.2\|	2
Nearside Rear Suspension component mounting prescribed area excessively corroded significantly reducing structural strength sill \|5.3.6 \|a\| \|i\|\|	2
Nearside Rear Suspension component mounting prescribed area is excessively corroded \|2.4.A.3\|	2
Nearside Front Front position lamp\|s\| not working \|1.1.A.3b\|	2
Offside Front Steering rack gaiter split \|2.2.D.2d\|	2
Steering system has excessive free play detected at the steering wheel \|steering rack fitted\| \|2.2.A.1b\|	2
Nearside Side repeater not working (4.4.1 (a) (ii))	2
Offside Outer Rear position lamp\|s\| not working \|1.1.A.3b\|	2
Parking brake lever releases when knocked \|3.1.6a\|	2
Offside Front Track rod end ball joint has excessive play \|2.2.B.1f\|	2
Nearside Front Steering arm has relative movement at its fixings \|2.2.B.1h\|	2
Offside Windscreen wiper blade deteriorated \|8.2.2\|	2
Nearside Front Upper Suspension arm rubber bush deteriorated resulting in excessive movement \|2.4.G.2\|	2
Offside Front Upper Suspension arm rubber bush deteriorated resulting in excessive movement \|2.4.G.2\|	2
Nearside Front Direction indicator not working \|1.4.A.2c\|	2
Offside Front Brake hose leaking \|3.6.A.1\|	2
Service brake efficiency below requirements (1.2.2 (a) (i))	2
Nearside Front Track rod end ball joint has excessive play \|2.2.B.1f\|	2
Supplementary Restraint System warning lamp indicates a fault \|5.4.2\|	2
Offside Front brake disc excessively pitted \|3.5.1h\|	2
Nearside Front Position lamp not working \|4.2.1 \|a\|\|	2
Offside Front Brake hose bulging under pressure \|3.6.B.3\|	2

MOT History from tests of petrol PORSCHE 928s year 1991

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