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MOT History from tests of petrol AC COBRAs year 1985

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

mot history
Pass percent:71.60%
(The average a petrol AC COBRA year 1985 passes without issue)
Based on:162 MOT Tests
Most common failuresNo# failures
Registration plate issues14
Windscreen wiper does not clear the windscreen effectively7
Parking brake: efficiency below requirements |3.7.B.7|6
Rear parking brake recording little or no effort5
Nearside Headlamp not working on dipped beam |1.7.5a|4
Nearside Headlamp not working on main beam |1.7.5a|4
Registration plate lamp issues4
Exhaust emissions carbon monoxide content excessive |7.3.B.1a|4
Parking brake lever has no reserve travel |3.1.6b|3
Exhaust emissions carbon monoxide content excessive (7.3.B.1a)3
Exhaust emissions hydrocarbon content excessive (7.3.B.1b)3
Headlamp aim out of alignment3
Offside Obligatory mirror missing |8.1.1|3
Horn not working |1.6.2a|3
Offside front brake binding (3.7.B.1)2
Offside Headlamp not working on dipped beam |1.7.5a|2
Offside Headlamp not working on main beam |1.7.5a|2
All position lamps not working |1.1.A.3b|2
Offside Rear Lower Suspension arm has excessive play in a pin/bush |2.4.G.2|2
Hazard warning lamps not flashing in phase, with ignition on |1.4.B.1f|2
Parking brake: efficiency below requirements (3.7.C.1b)2
Horn not working (1.6.2a)2
Hazard warning lamps not flashing in phase, with ignition off |1.4.B.1f|2
Hazard warning tell tale not working correctly (1.4.B.1e)2
Rear brake binding2
Nearside Steering rack gaiter split |2.2.D.2d|2
Brake hose has insufficient room to move2
Rear fog lamp not working |1.3.2b|2
Battery insecure |1.9.1|2
Offside Front suspension has excessive play in a lower suspension ball joint (2.5.B.1a)1
Parking brake: efficiency below requirements (3.7.B.7)1
Exhaust emissions hydrocarbon content excessive |7.3.B.1b|1
Nearside Rear Lower Suspension arm has excessive play in a pin/bush |2.4.G.2|1
Nearside Front position lamp|s| not working |1.1.A.3b|1
Nearside Rear Stop lamp adversely affected by the operation of another lamp |1.2.1f|1
Nearside Rear Direction indicator adversely affected by the operation of another lamp |1.4.A.2h|1
Parking brake: efficiency below requirements |3.7.C.1b|1
Nearside Steering arm fractured and unserviceable |2.2.C.1d|1
Brake hydraulic reservoir fluid level below minimum level |3.6.G.1b|1
Nearside Ball joint has excessive play |2.2.B.1f|1
Offside Rear Brake pipe inadequately clipped |3.6.B.1|1
Rear fog lamp switch faulty |1.3.1a|1
Vehicle Identification Number not permanently displayed |6.3.5.a|1
Windscreen has damage1
Steering column top bearing excessively worn |2.1.2c|1
Steering column universal joint insecure |2.1.5|1
Nearside Front Lower Suspension arm has excessive play in a ball joint |2.4.G.2|1
Steering system fouling |2.2.D.2a|1
Offside Front Shock absorber detached |2.7.2b|1
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 Lower Suspension arm ball joint dust cover insecure so that it no longer prevents the ingress of dirt |2.4.G.2|1
Nearside Front Track rod end ball joint dust cover insecure so that it no longer prevents the ingress of dirt |2.2.C.1c|1
Offside Front Track rod end ball joint dust cover insecure so that it no longer prevents the ingress of dirt |2.2.C.1c|1
Offside Steering rack gaiter split |2.2.D.2d|1
Exhaust system not adequately supported |7.1.1|1
Front Exhaust system not adequately supported |7.1.1|1
Offside Parking brake recording little or no effort |3.7.D.3a|1
Nearside Rear rear brake recording little or no effort |3.7.B.5a|1
Offside Rear fog lamp not working |1.3.2b|1
Offside Rear fog lamp missing |1.3.2a|1
Horn not working (7.7 (a) (ii))1
Hazard warning switch faulty |1.4.B.1d|1
Hazard warning tell tale not working correctly |1.4.B.1e|1
Rear fog lamp adversely affected by the operation of another lamp (1.3.2f)1
Parking brake lever has excessive movement indicating incorrect adjustment |1.1.6 |c||1
Nearside Front Windscreen wiper blade deteriorated |8.2.2|1
Nearside Front Steering locking device insecure Track rod end locking nut |2.2.C.1g|1
Lower Steering column universal joint has excessive play |2.1.5|1
Steering column top mounting bracket insecure |2.1.2d|1
Service brake is causing the vehicle to swerve to the nearside (3.7.C.2)1
Nearside Front suspension has excessive play in a lower suspension ball joint (2.5.B.1a)1
Nearside Stop lamp not working |1.2.1b|1
Exhaust emissions carbon monoxide content excessive |8.2.1.2 |b||1
Steering column has excessive movement up and down |2.2.2 |a||1
Steering wheel has movement relative to the column indicating looseness |2.2.1 |a| |i||1
Windscreen washer jets misaligned and not providing sufficient fluid to the windscreen |3.5 |a||1
Exhaust silencer insecure Securing Clamps Missing |8.1.1 |b| |i||1
Rear Rear fog lamp not working |1.3.2b|1
Direction indicators not working |1.4.A.2c|1
Direction indicators flashing less than 60 times a minute |1.4.A.2g|1
Emissions not tested |7.0|1
Direction indicators flashing more than 120 times a minute |1.4.A.2g|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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