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MOT History from tests of petrol BMW 3-SERIESs year 1978

Review the list of common BMW 3-SERIES failures below or to perform a specific mot history check on your BMW then use our popular KnowYourCar service

mot history
Pass percent:54.27%
(The average a petrol BMW 3-SERIES year 1978 passes without issue)
Based on:164 MOT Tests
Most common failuresNo# failures
Brake pipe excessively corroded19
Headlamp aim out of alignment14
Registration plate lamp issues11
Windscreen wiper does not clear the windscreen effectively10
Exhaust emissions carbon monoxide content excessive |7.3.B.1a|8
Brake hose excessively deteriorated7
Rear parking brake recording little or no effort7
Exhaust emissions hydrocarbon content excessive |7.3.B.1b|6
Offside Rear Suspension component mounting prescribed area is excessively corroded |2.4.A.3|4
Brakes imbalanced across an axle4
Centre Exhaust has a major leak of exhaust gases |7.1.2|4
Parking brake: efficiency below requirements |3.7.B.7|4
Rear brake application uneven4
Offside Front Suspension component mounting prescribed area is excessively corroded |2.4.A.3|4
Nearside rear brake recording little or no effort |3.7.B.5a|3
Nearside Front Shock absorber has negligible damping effect |2.7.5|3
Horn not working |1.6.2a|3
Offside Rear Subframe mounting prescribed area is excessively corroded |2.4.A.3|3
Nearside Front wheel bearing has excessive play |2.5.A.3c|3
Nearside Rear Suspension component mounting prescribed area is excessively corroded |2.4.A.3|3
Nearside Headlamp not working on main beam |1.7.5a|3
Nearside Rear Subframe mounting prescribed area is excessively corroded |2.4.A.3|3
Hazard warning switch faulty |1.4.B.1d|3
Rear Exhaust has a major leak of exhaust gases |7.1.2|3
Offside front brake binding |3.7.B.1|3
Nearside Front Suspension component mounting prescribed area is excessively corroded |2.4.A.3|3
Brake valve leaking |3.6.A.1|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 Shock absorber has negligible damping effect |2.7.5|2
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|2
Offside Front Lower Suspension arm ball joint dust cover excessively deteriorated so that it no longer prevents the ingress of dirt |2.4.G.2|2
Hazard warning tell tale not working correctly |1.4.B.1e|2
Nearside Front Headlamp not working on dipped beam |1.7.5a|2
Parking brake lever has no reserve travel |3.1.6b|2
Offside Rear position lamp|s| excessively deteriorated so that it is not visible from a reasonable distance |1.1.A.3d|2
Service brake: efficiency below requirements |3.7.B.7|2
Nearside Front Suspension arm ball joint dust cover excessively damaged so that it no longer prevents the ingress of dirt |2.4.G.2|2
Offside Front Suspension arm ball joint dust cover excessively damaged so that it no longer prevents the ingress of dirt |2.4.G.2|2
Offside Front Brake hose bulging under pressure |3.6.B.3|2
Offside Rear Stop lamp not working |1.2.1b|2
Offside Headlamp not working on dipped beam |1.7.5a|2
Hazard warning lamps not flashing in phase, with ignition on |1.4.B.1f|2
Rear brake binding2
Stop lamp remains on when the brakes are released2
Registration plate issues2
Rear Shock absorber has a serious fluid leak |2.7.3|1
Rear Exhaust system not adequately supported |7.1.1|1
Offside Rear Brake cable has wires broken and is significantly weakened |3.5.1b|1
Centre Rear Exhaust emissions carbon monoxide content excessive |7.3.B.1a|1
Offside Front Macpherson strut has excessive movement at the upper attachment |2.5.A.1c|1
Nearside Front Front position lamp|s| insecure |1.1.A.3a|1
Offside Front Vehicle structure has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2|1
Nearside Inner Rear Subframe mounting prescribed area is excessively corroded |2.4.A.3|1
Offside Inner Rear Subframe mounting prescribed area is excessively corroded |2.4.A.3|1
Nearside Body or chassis has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2|1
Offside Body or chassis has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2|1
Nearside 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
Fuel system component insecure |7.2.1|1
Nearside Drag link end ball joint has excessive play |2.2.B.1f|1
Nearside Rear Anti-roll bar linkage has excessive play in a pin/bush |2.4.G.2|1
Offside Rear Anti-roll bar linkage has excessive play in a pin/bush |2.4.G.2|1
Steering column universal joint has excessive play |2.1.5|1
Nearside Front Direction indicators not working |1.4.A.2c|1
Offside Front Direction indicators not working |1.4.A.2c|1
Nearside Rear Direction indicators not working |1.4.A.2c|1
Offside Rear Direction indicators missing |1.4.A.2b|1
Indicator tell tale inoperative |1.4.A.2a|1
Nearside Front Hazard warning lamps inoperative |1.4.B.1b|1
Offside Front Hazard warning lamps inoperative |1.4.B.1b|1
Nearside Rear Hazard warning lamps inoperative |1.4.B.1b|1
Offside Rear Hazard warning lamps inoperative |1.4.B.1b|1
Offside Front Headlamp not in good working order adversely affecting beam image |1.2.4a|1
Nearside Front Headlamp not in good working order adversely affecting beam image |1.2.4a|1
Offside Front Subframe mounting prescribed area is excessively corroded |2.4.A.3|1
Nearside Front Subframe mounting prescribed area is excessively corroded |2.4.A.3|1
Nearside Rear wheel bearing has excessive play |2.6.2|1
Nearside Headlamp not in good working order adversely affecting beam image |1.2.4a|1
Offside Headlamp not in good working order adversely affecting beam image |1.2.4a|1
Offside Steering rack gaiter split |2.2.D.2d|1
Brake pedal creeps down while the pedal is held under pressure |3.3.B.1a|1
Front brake caliper has restricted free movement |3.5.1k|1
Nearside Front Seat belt anchorage prescribed area is excessively corroded |5.2.6|1
Nearside Rear Seat belt anchorage prescribed area is excessively corroded |5.2.6|1
Offside Front Suspension arm insecure |2.4.G.1|1
Nearside Indicator tell tale inoperative |1.4.A.2a|1
Nearside Rear Rear position lamp|s| excessively deteriorated so that it is not visible from a reasonable distance |1.1.A.3d|1
Front Braking system leaking |3.6.A.1|1
Nearside Rear Vehicle structure has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2|1
Rear fog lamp not working |1.3.2b|1
Nearside Seat belt anchorage prescribed area is excessively corroded centre floor |5.2.6|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
Offside 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
Offside Rear Body or chassis has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2|1
Windscreen washer not working 1
Nearside Front Direction indicator not working |4.4.1 |a| |ii||1
Offside Rear Direction indicator not working |4.4.1 |a| |ii||1
Nearside Headlamp aim so that beam "kick up" is not visible on the screen |4.1.2 |a||1
Speedometer cannot be illuminated |7.8 |c| |ii||1
Offside Rear Parking |secondary brake| on a single line braking system has inadequate effort at a wheel |1.3.1 |a| |i||1
Nearside Steering locking device missing |2.2.C.1g|1
Nearside Front Steering rack gaiter split |2.2.D.2d|1
Offside Front Steering rack gaiter split |2.2.D.2d|1
Offside Headlamp aim beam image obviously incorrect |1.8.A.1b|1
Offside Rear Lower Vehicle structure has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2|1
Nearside Front Brake hose twisted |3.6.B.4c|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
Nearside Front Seat belt anchorage prescribed area is excessively corroded outer sill |5.2.6|1
Brake performance not tested due to brake pipe split |3.7.A.1|1
Indicator switch faulty |1.4.A.1|1
Headlamp switch faulty |1.7.1|1
Offside Rear Direction indicators not working |1.4.A.2c|1
Offside Indicator tell tale inoperative |1.4.A.2a|1
Offside Hazard warning lamps not flashing in phase, with ignition off |1.4.B.1f|1
Nearside Front Upper Seat belt anchorage prescribed area is excessively corroded |5.2.6|1
Offside Front Upper Seat belt anchorage prescribed area is excessively corroded |5.2.6|1
Nearside Front Lower Suspension component mounting prescribed area is excessively corroded |2.4.A.3|1
Nearside Rear Lower Suspension component mounting prescribed area is excessively corroded |2.4.A.3|1
Offside Front Lower Suspension component mounting prescribed area is excessively corroded |2.4.A.3|1
Offside Front Lower Seat belt anchorage prescribed area is excessively corroded |5.2.6|1
Nearside Headlamp not working on dipped beam |1.7.5a|1
Brake pedal creeps down when held under pressure |3.3.B.1a|1
Windscreen wiper blade deteriorated |8.2.2|1
Seat belt anchorage prescribed area is excessively corroded |5.2.6|1
Nearside Steering rack gaiter split |2.2.D.2d|1
Offside Front Brake master cylinder/servo mounting prescribed area is excessively corroded |3.6.C.3|1
Offside Track rod end ball joint has excessive play |2.2.B.1f|1
Nearside Front Direction indicator not working |1.4.A.2c|1
Nearside Front Brake valve leaking |3.6.A.1|1
Nearside Rear Shock absorber has a serious fluid leak |2.7.3|1
rear parking |secondary| brakes imbalanced1
Nearside Front Anti-roll bar rubber bush deteriorated resulting in excessive movement |2.4.G.2|1
Offside Front Anti-roll bar rubber bush deteriorated resulting in excessive movement |2.4.G.2|1
Nearside Front position lamp|s| not working |1.1.A.3b|1
Nearside Rear position lamp|s| excessively deteriorated so that it is not visible from a reasonable distance |1.1.A.3d|1
Nearside Rear Anti-roll bar rubber bush deteriorated resulting in excessive movement |2.4.G.2|1
Offside Rear Anti-roll bar rubber bush deteriorated resulting in excessive movement |2.4.G.2|1
Offside Front coil spring incomplete |2.4.C.1a|1
Hazard warning lamps not flashing in phase, with ignition off |1.4.B.1f|1
Nearside Headlamp aim aimed so that it dazzles other road users |1.8.A.1a|1
Nearside Front Steering arm has relative movement at its fixings |2.2.B.1h|1
Lower Steering column universal joint insecure |2.1.5|1
Nearside Front Suspension arm has excessive play in a pin/bush |2.4.G.2|1
Offside Front Suspension arm has excessive play in a pin/bush |2.4.G.2|1
Nearside Front Anti-roll bar attachment bracket modified and seriously weakened |2.4.A.2|1
Offside Front Anti-roll bar attachment bracket modified and seriously weakened |2.4.A.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
Exhaust mounting missing |7.1.1b|1
Exhaust system not adequately supported |7.1.1|1
Nearside Front front brake binding |3.7.B.1|1
Offside Headlamp not working on main beam |1.7.5a|1
Horn not loud enough to be heard by another road user |1.6.2b|1
Offside Front Driver`s seat insecure |6.2.A.1|1
Nearside Drag link end ball pin shank loose |2.2.B.1c|1
Brake master cylinder/servo mounting prescribed area is excessively corroded |3.6.C.3|1
Offside Front Brake pipe twisted |found during steering lock to lock check| |2.2.D.2b|1
Braking system leaking |3.6.A.1|1
Nearside Front Brake hose bulging under pressure |3.6.B.3|1
Offside Front Track rod end ball joint has excessive play |2.2.B.1f|1
Offside Front Headlamp not working on dipped beam |1.7.5a|1
Inner Exhaust engine idle speed too high |7.3.A.2a|1
Exhaust engine idle speed too high |7.3.A.2a|1
Front Prop shaft securing bolt missing (6.1.7 (a) (i))1
Nearside Rear Stop lamp not working |1.2.1b|1
Offside Front Brake hose leaking |3.6.A.1|1
Front brake application uneven1
Nearside Direction indicator not working |1.4.A.2c|1
Offside Front front brake binding |3.7.B.1|1
Nearside Front Shock absorber has a serious fluid leak |2.7.3|1
Offside Suspension component mounting prescribed area is excessively corroded |2.4.A.3|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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