MOT History from tests of petrol CADILLAC COUPEs year 1966

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

mot history

Pass percent:76.67%

(The average a petrol CADILLAC COUPE year 1966 passes without issue)

Based on:30 MOT Tests

Most common failures	No# failures
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
Service brake: efficiency below requirements \|3.7.B.7\|	2
Brakes imbalanced across an axle	2
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
Registration plate issues	1
Nearside Rear position lamp\|s\| adversely affected by the operation of another lamp \|1.1.A.3f\|	1
Offside Rear position lamp\|s\| adversely affected by the operation of another lamp \|1.1.A.3f\|	1
Battery insecure \|1.9.1\|	1
Front Electrical wiring inadequately supported \|1.9.2a\|	1
Nearside Brake pipe inadequately supported \|3.6.B.1\|	1
Nearside Rear Exhaust system not adequately supported \|7.1.1\|	1
Offside Outer Front Track rod end ball joint dust cover missing \|2.2.C.1c\|	1
Offside Inner 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
Nearside Rear Body or chassis has excessive corrosion, seriously affecting its strength within 30cm of the body mountings \|6.1.B.2\|	1
Offside Rear Body or chassis has excessive corrosion, seriously affecting its strength within 30cm of the body mountings \|6.1.B.2\|	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
Offside Front Valve stem seriously misaligned \|4.1.D.1e\|	1
Offside Rear Valve stem seriously misaligned \|4.1.D.1e\|	1
Nearside Rear Valve stem seriously misaligned \|4.1.D.1e\|	1
Nearside Rear Braking system leaking \|3.6.A.1\|	1
Front brake application uneven	1
Nearside rear brake excessively fluctuating \|3.7.B.3\|	1
Offside rear brake excessively fluctuating \|3.7.B.3\|	1
Direction indicators not working \|1.4.A.2c\|	1
Nearside Windscreen wiper blade missing \|8.2.2\|	1
Headlamp not working on dipped beam Both \|1.7.5a\|	1
Headlamp not working on main beam Both \|1.7.5a\|	1
All position lamps not working \|1.1.A.3b\|	1
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\|	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 Headlamp not working on dipped beam \|1.7.5a\|	1
Offside Headlamp not working on dipped beam \|1.7.5a\|	1
Nearside Headlamp not working on main beam \|1.7.5a\|	1
Offside Headlamp not working on main beam \|1.7.5a\|	1
Nearside Front Direction indicator not working \|1.4.A.2c\|	1
Front Windscreen wiper not operating automatically when switched on \|8.2.1b\|	1
Exhaust has a major leak of exhaust gases \|7.1.2\|	1
Rear Stop lamp adversely affected by the operation of another lamp \|1.2.1f\|	1
Front Headlamp aim beam image obviously incorrect \|1.8.A.1b\|	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.

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

Most common failures	No# failures
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
Service brake: efficiency below requirements \|3.7.B.7\|	2
Brakes imbalanced across an axle	2
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
Registration plate issues	1
Nearside Rear position lamp\|s\| adversely affected by the operation of another lamp \|1.1.A.3f\|	1
Offside Rear position lamp\|s\| adversely affected by the operation of another lamp \|1.1.A.3f\|	1
Battery insecure \|1.9.1\|	1
Front Electrical wiring inadequately supported \|1.9.2a\|	1
Nearside Brake pipe inadequately supported \|3.6.B.1\|	1
Nearside Rear Exhaust system not adequately supported \|7.1.1\|	1
Offside Outer Front Track rod end ball joint dust cover missing \|2.2.C.1c\|	1
Offside Inner 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
Nearside Rear Body or chassis has excessive corrosion, seriously affecting its strength within 30cm of the body mountings \|6.1.B.2\|	1
Offside Rear Body or chassis has excessive corrosion, seriously affecting its strength within 30cm of the body mountings \|6.1.B.2\|	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
Offside Front Valve stem seriously misaligned \|4.1.D.1e\|	1
Offside Rear Valve stem seriously misaligned \|4.1.D.1e\|	1
Nearside Rear Valve stem seriously misaligned \|4.1.D.1e\|	1
Nearside Rear Braking system leaking \|3.6.A.1\|	1
Front brake application uneven	1
Nearside rear brake excessively fluctuating \|3.7.B.3\|	1
Offside rear brake excessively fluctuating \|3.7.B.3\|	1
Direction indicators not working \|1.4.A.2c\|	1
Nearside Windscreen wiper blade missing \|8.2.2\|	1
Headlamp not working on dipped beam Both \|1.7.5a\|	1
Headlamp not working on main beam Both \|1.7.5a\|	1
All position lamps not working \|1.1.A.3b\|	1
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\|	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 Headlamp not working on dipped beam \|1.7.5a\|	1
Offside Headlamp not working on dipped beam \|1.7.5a\|	1
Nearside Headlamp not working on main beam \|1.7.5a\|	1
Offside Headlamp not working on main beam \|1.7.5a\|	1
Nearside Front Direction indicator not working \|1.4.A.2c\|	1
Front Windscreen wiper not operating automatically when switched on \|8.2.1b\|	1
Exhaust has a major leak of exhaust gases \|7.1.2\|	1
Rear Stop lamp adversely affected by the operation of another lamp \|1.2.1f\|	1
Front Headlamp aim beam image obviously incorrect \|1.8.A.1b\|	1

MOT History from tests of petrol CADILLAC COUPEs year 1966

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