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MOT History from tests of petrol QUANTUM CONVERTABLEs year 1986

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

mot history
Pass percent:69.57%
(The average a petrol QUANTUM CONVERTABLE year 1986 passes without issue)
Based on:23 MOT Tests
Most common failuresNo# failures
Registration plate lamp issues2
Nearside Headlamp not working on dipped beam |1.7.5a|2
Nearside Front Headlamp not working on dipped beam |1.7.5a|1
Nearside Front Headlamp not working on main beam |1.7.5a|1
Rear fog lamp not working |1.3.2b|1
Windscreen has a sticker or other obstruction encroaching by more than 10mm within zone `A` |8.3.1b|1
Offside Steering rack gaiter split |2.2.D.2d|1
Offside Front suspension ball joint dust cover excessively deteriorated so that it no longer prevents the ingress of dirt |2.4.G.2|1
Battery insecure |1.9.1|1
Front passenger door cannot be opened from inside the vehicle |6.2.B.1b|1
Offside Front constant velocity joint gaiter deteriorated to the extent that it no longer prevents the ingress of dirt etc |2.5.C.1a|1
Nearside Front constant velocity joint gaiter deteriorated to the extent that it no longer prevents the ingress of dirt etc |2.5.C.1a|1
Offside rear brake recording little or no effort |3.7.B.5a|1
Service brake: efficiency below requirements |3.7.B.7|1
Parking brake: efficiency below requirements |3.7.B.7|1
Offside Headlamp not working on dipped beam |1.7.5a|1
Horn not working |1.6.2a|1
Offside Front Lower Ball joint has excessive play |2.2.B.1f|1
Nearside Front Lower Steering locking device insecure |2.2.C.1g|1
Offside Front Lower Steering locking device insecure |2.2.C.1g|1
Rear parking brake recording little or no effort1
Brake hydraulic reservoir fluid level below minimum level |3.6.G.1b|1
Nearside Stop lamp not working |1.2.1b|1
Offside Front Steering rack gaiter split |2.2.D.2d|1
Rear wheel bearing has excessive play |2.6.2|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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