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MOT History from tests of petrol ROLLS ROYCE CORNICHEs year 1979

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

mot history
Pass percent:75.86%
(The average a petrol ROLLS ROYCE CORNICHE year 1979 passes without issue)
Based on:290 MOT Tests
Most common failuresNo# failures
Parking brake: efficiency below requirements |3.7.B.7|22
Rear parking brake recording little or no effort10
Exhaust emissions carbon monoxide content excessive |7.3.B.1a|6
Brake pipe excessively corroded6
Nearside Rear Shock absorber has a serious fluid leak |2.7.3|5
Windscreen wiper does not clear the windscreen effectively5
Offside Rear Shock absorber has a serious fluid leak |2.7.3|4
Exhaust emissions hydrocarbon content excessive |7.3.B.1b|4
Exhaust has a major leak of exhaust gases |7.1.2|3
Nearside Rear Suspension component mounting prescribed area is excessively corroded |2.4.A.3|3
Rear brake binding3
Registration plate issues3
Horn not working |1.6.2a|3
Offside Rear Lower Coil spring mounting corroded and seriously weakened |2.4.C.3c|2
Nearside Rear Fluid suspension pipe leaking |2.4.D.2|2
Parking brake lever has no reserve travel |3.1.6b|2
Offside Headlamp not working on main beam |1.7.5a|2
Offside Headlamp not working on dipped beam |1.7.5a|2
Offside Rear Sub-frame attachment bracket/mounting corroded and its strength is seriously reduced |2.4.G.1|2
Offside Front Upper Suspension arm ball joint dust cover excessively deteriorated so that it no longer prevents the ingress of dirt |2.4.G.2|2
Offside Rear Suspension component mounting prescribed area is excessively corroded |2.4.A.3|2
Nearside Rear Lower Coil spring mounting corroded and seriously weakened |2.4.C.3c|2
Front Windscreen wiper not operating automatically when switched on |8.2.1b|2
Brakes imbalanced across an axle2
Nearside Front brake caliper leaking |3.6.A.1|2
Brake hose excessively deteriorated2
Nearside Headlamp not working on main beam (4.1.1 (a) (ii))1
Offside Headlamp not working on main beam (4.1.1 (a) (ii))1
Offside Stop lamp not working |1.2.1b|1
Offside Brake cable has wires broken and is significantly weakened |3.5.1b|1
Offside Rear Subframe mounting prescribed area is excessively corroded |2.4.A.3|1
Nearside Rear Subframe mounting prescribed area is excessively corroded |2.4.A.3|1
Offside Front Suspension arm rubber bush bonding deteriorated resulting in excessive movement |2.4.G.2|1
Offside Rear brake caliper leaking |3.6.A.1|1
Nearside Rear Coil spring mounting corroded and seriously weakened |2.4.C.3c|1
Offside Rear Coil spring mounting corroded and seriously weakened |2.4.C.3c|1
Nearside Rear brake caliper leaking |3.6.A.1|1
Service brake: efficiency below requirements |3.7.B.7|1
Centre Front Exhaust has a major leak of exhaust gases |7.1.2|1
Nearside Front Body or chassis has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2|1
Brake hose stretched |found during steering lock to lock check| |2.2.D.2b|1
Nearside Exhaust system not adequately supported |7.1.1|1
Offside Front Exhaust has a major leak of exhaust gases |7.1.2|1
Power steering pipe|s| or hose|s| leaking |2.3.3b|1
Offside Rear Fluid suspension unit supply pipe corroded and seriously weakened |2.4.D.3|1
Nearside Front front brake binding |3.7.B.1|1
Power steering pipe|s| or hose|s| leaking from a seal at rack |2.3.3b|1
Offside Rear Subframe mounting prescribed area excessively corroded significantly reducing structural strength inner sill (5.3.6 (a) (i))1
Nearside Front Track rod end ball joint has excessive play (2.1.3 (b) (i))1
Parking brake efficiency below requirements (1.4.2 (a) (i))1
Windscreen washer not working 1
Fuel cap/sealing device ineffective (6.1.3 (b) (i))1
Nearside Rear Suspension component mounting prescribed area is corroded to the extent that control of the vehicle is likely to be adversely affected (5.3.6 (a) (ii))1
Parking brake efficiency less than 50% of the required value (1.4.2 (a) (ii))1
Front Power steering component|s| leaking from a failed seal |2.3.3b|1
Nearside Rear Brake operation has insufficient assistance for at least two more brake applications after the warning device has operated |3.3.D.3b|1
Offside Rear Brake operation has insufficient assistance for at least two more brake applications after the warning device has operated |3.3.D.3b|1
Rear fog lamp not working |1.3.2b|1
Offside Rear Position lamp not working (4.2.1 (a) (ii))1
Rear Stop lamp(s) all not working (4.3.1 (a) (iii))1
Offside Front Sub-frame attachment bracket/mounting corroded and its strength is seriously reduced |2.4.G.1|1
Headlamp aim out of alignment1
Front Driver`s seat cannot be secured in the upright position. |6.2.A.2|1
Offside Front Upper Front suspension ball joint dust cover excessively deteriorated so that it no longer prevents the ingress of dirt |2.4.G.2|1
Front Fluid suspension unit leaking |2.4.D.2|1
Nearside Rear Fluid suspension levelling valve leaking |2.4.D.2|1
Offside Rear Vehicle structure has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2|1
Nearside Front Steering locking device missing |2.2.C.1g|1
Nearside Front Upper Brake hose leaking |3.6.A.1|1
Offside Front Lower Bonded suspension unit bonding failed and part of unit is likely to become displaced |2.4.F.2|1
Offside Rear Lower Sub-frame attachment bracket/mounting corroded and its strength is seriously reduced |2.4.G.1|1
Nearside Front Seat belt insecurely fixed to the vehicles structure |5.2.1a|1
Offside Front Seat belt insecurely fixed to the vehicles structure |5.2.1a|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
Service brake efficiency below requirements |1.2.2 |a| |i||1
Parking brake efficiency less than 50% of the required value |1.4.2 |a| |ii||1
Direction indicators flashing less than 60 times a minute |1.4.A.2g|1
Nearside Front Exhaust has a major leak of exhaust gases |7.1.2|1
Nearside Front Lower Suspension component mounting prescribed area is excessively corroded |2.4.A.3|1
Windscreen has damage1
Brake pipe leaking |3.6.A.1|1
Offside Obligatory mirror insecure |8.1.1|1
Rear Fluid suspension has no suspension movement |2.4.D.5|1
Offside Ball joint dust cover excessively deteriorated so that it no longer prevents the ingress of dirt |2.2.C.1c|1
Nearside Outer Front Track rod end ball joint has excessive play |2.2.B.1f|1
Offside Front Lower Exhaust has a major leak of exhaust gases |7.1.2|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
Nearside rear brake recording little or no effort |3.7.B.5a|1
Offside rear brake recording little or no effort |3.7.B.5a|1
Nearside Rear Brake pipe leaking |3.6.A.1|1
Front Power steering pipe|s| or hose|s| leaking from a seal |2.3.3b|1
Offside Rear Fuel system component leaking |7.2.3|1
Fuel hose leaking |7.2.3|1
Exhaust has a major leak of exhaust gases |6.1.2 |a||1
Offside Rear Hydraulic brake calliper leaking and braking performance affected |1.1.16 |b| |ii||1
Nearside Front Brake pipe excessively damaged |1.1.11 |c||1
Rear Coil spring mounting corroded and seriously weakened |5.3.1 |b| |i||1
Nearside Rear Integral body structure or chassis has excessive corrosion, seriously affecting its strength within 30cm of a body mounting |6.2.2 |d| |i||1
Front passenger door cannot be opened from inside the vehicle |6.2.B.1b|1
Front passenger door cannot be opened from outside the vehicle |6.2.B.1b|1
Offside Rear rear brake recording little or no effort |3.7.B.5a|1
Rear Parking brake lever has no reserve travel |3.1.6b|1
Registration plate lamp issues1
Nearside Headlamp not working on main beam |1.7.5a|1
Nearside Front Direction indicator not working |1.4.A.2c|1
Nearside Rear Direction indicator not working |1.4.A.2c|1
Indicator switch faulty |1.4.A.1|1
Nearside Inner Rear Suspension component mounting prescribed area is excessively corroded |2.4.A.3|1
Nearside Outer Seat belt anchorage prescribed area is excessively corroded |5.2.6|1
Power steering component|s| leaking |2.3.3b|1
Centre Exhaust has a major leak of exhaust gases |7.1.2|1
Steering rack gaiter insecure |2.2.D.2d|1
Nearside Suspension component mounting prescribed area is excessively corroded |2.4.A.3|1
Power steering fluid level below minimum |2.3.1|1
Nearside Front Upper Front suspension ball joint dust cover excessively deteriorated so that it no longer prevents the ingress of dirt |2.4.G.2|1
Headlamp switch faulty |1.7.1|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
Nearside Windscreen wiper blade deteriorated |8.2.2|1
Offside Rear position lamp|s| excessively deteriorated so that it is not visible from a reasonable distance |1.1.A.3d|1
Emissions not tested (8.2.1.2 (d))1
Exhaust has a major leak of exhaust gases (6.1.2 (a))1
Nearside Stop lamp(s) not working (4.3.1 (a) (ii))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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