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MOT History from tests of petrol PORSCHE 924s year 1971

Review the list of common PORSCHE 924 failures below or to perform a specific mot history check on your PORSCHE then use our popular KnowYourCar service

mot history
Pass percent:65.91%
(The average a petrol PORSCHE 924 year 1971 passes without issue)
Based on:88 MOT Tests
Most common failuresNo# failures
Rear parking brake recording little or no effort6
Registration plate lamp issues5
Brake hose excessively deteriorated5
Parking brake: efficiency below requirements |3.7.B.7|5
Headlamp aim out of alignment4
Service brake: efficiency below requirements |3.7.B.7|3
Brake pipe excessively corroded3
Horn not working |1.6.2a|2
Brakes imbalanced across an axle2
Rear brake application uneven2
Offside Front position lamp|s| insecure |1.1.A.3a|2
Offside Front Seat belt anchorage prescribed area is excessively corroded |5.2.6|2
An item not tested |Manual|2
Nearside Headlamp not working on dipped beam |1.7.5a|2
Offside Steering rack gaiter split |2.2.D.2d|2
Offside Front Headlamp not working on dipped beam (1.7.5a)2
Horn not working (7.7 (a) (ii))1
Centre Exhaust system not adequately supported |7.1.1|1
Centre Obligatory mirror missing |8.1.1|1
Offside Obligatory mirror missing |8.1.1|1
Offside Rear Seat belt anchorage prescribed area is excessively corroded |5.2.6|1
Nearside Front Brake master cylinder/servo mounting prescribed area is excessively corroded |3.6.C.3|1
Nearside Front Brake hose twisted |3.6.B.4c|1
Body insecure and dangerous to other road users |6.1.B.1b|1
front brake binding both sides seized on |3.7.B.1|1
Nearside Front Brake hose twisted |found during steering lock to lock check| |2.2.D.2b|1
Offside Front Brake hose twisted |found during steering lock to lock check| |2.2.D.2b|1
Driver`s seat insecure |6.2.A.1|1
Nearside Front Passenger`s seat insecure |6.2.A.1|1
Nearside Headlamp aim not tested |1.8.A.1c|1
Nearside Stop lamp adversely affected by the operation of another lamp |1.2.1f|1
Offside Stop lamp adversely affected by the operation of another lamp |1.2.1f|1
Brake master cylinder/servo mounting prescribed area is excessively corroded |3.6.C.3|1
Centre Exhaust has a major leak of exhaust gases |7.1.2|1
Offside Front Brake pipe inadequately clipped |3.6.B.1|1
Nearside Rear brake drum contaminated by brake fluid |3.5.1h|1
Offside Seat belt anchorage prescribed area is excessively corroded |5.2.6|1
Offside Rear Suspension component mounting prescribed area is excessively corroded |2.4.A.3|1
Nearside rear brake recording little or no effort |3.7.B.5a|1
Parking brake lever has no reserve travel |3.1.6b|1
Offside Suspension component mounting prescribed area is excessively corroded |2.4.A.3|1
Offside Inner Suspension component mounting prescribed area is excessively corroded |2.4.A.3|1
Offside Outer Rear Suspension component mounting prescribed area is excessively corroded |2.4.A.3|1
Offside Headlamp not working on main beam |1.7.5a|1
Nearside Headlamp not working on main beam |1.7.5a|1
Offside Track rod end ball joint has excessive play |2.2.B.1f|1
Offside Front position lamp|s| not working |1.1.A.3b|1
Offside rear brake recording little or no effort |3.7.B.5a|1
Headlamp not working on main beam |1.7.5a|1
Nearside Rear Body or chassis has an inadequate repair, seriously affecting its strength within 30cm of the body mountings |6.1.B.2|1
Offside Rear Body or chassis has an inadequate repair, seriously affecting its strength within 30cm of the body mountings |6.1.B.2|1
Front Body or chassis has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2|1
Offside Front Body or chassis has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2|1
Offside Outer Body or chassis has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2|1
Offside Inner Front Body or chassis has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2|1
Fuel tank leaking |7.2.3|1
Nearside Front Seat belt anchorage prescribed area is excessively corroded |5.2.6|1
Driver`s seat cannot be secured in the upright position. |6.2.A.2|1
Offside Front Steering component mounting prescribed area is excessively corroded |2.2.C.1h|1
Nearside Vehicle structure has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2|1
Offside Vehicle structure has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2|1
Offside Rear position lamp|s| incorrect colour |1.1.A.3e|1
Fuel hose leaking (7.2.3)1
Nearside Rear Suspension component mounting prescribed area excessively corroded significantly reducing structural strength Axle mount (5.3.6 (a) (i))1
Stop lamp(s) all not working (4.3.1 (a) (iii))1
Nearside Rear Brake pipe leaking |3.6.A.1|1
Brake pipe inadequately clipped |3.6.B.1|1
Brake pipe inadequately supported |3.6.B.1|1
Offside Rear Rear position lamp|s| adversely affected by the operation of another lamp |1.1.A.3f|1
Offside Windscreen wiper not operating automatically when switched on |8.2.1b|1
Nearside Front Suspension arm rubber bush deteriorated resulting in excessive movement |2.4.G.2|1
Nearside Front Macpherson strut upper support bearing is rough in operation |2.5.B.1b|1
Offside Front Shock absorber has a serious fluid leak |2.7.3|1
Nearside Front Suspension component mounting prescribed area is excessively corroded |2.4.A.3|1
Rear brake binding1
Offside Front Suspension component mounting prescribed area excessively corroded significantly reducing structural strength Subframe mount (5.3.6 (a) (i))1
Windscreen wiper blade insecure1
Exhaust emissions carbon monoxide content excessive |7.3.B.1a|1
Nearside Rear Inner Suspension component mounting prescribed area is excessively corroded sill area |2.4.A.3|1
Offside Rear position lamp|s| excessively deteriorated so that it is not visible from a reasonable distance |1.1.A.3d|1
Offside Rear Direction indicator not working |1.4.A.2c|1
Offside Stop lamp not working |1.2.1b|1
Offside Rear Rear position lamp|s| excessively deteriorated so that it is not visible from a reasonable distance |1.1.A.3d|1
Brake pedal spongy |3.3.B.1b|1
Nearside Steering arm deformed and unserviceable |2.2.C.1d|1
Nearside Rear wheel bearing has excessive play |2.6.2|1
Offside Rear wheel bearing has excessive play |2.6.2|1
Nearside Front Anti-roll bar linkage fractured |2.4.G.1|1
Offside Steering rack gaiter insecure |2.2.D.2d|1
Exhaust emits excessive dense blue smoke during acceleration |7.3.A.2c|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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