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MOT History from tests of petrol JEEP CJ7s year 1985

Review the list of common JEEP CJ7 failures below or to perform a specific mot history check on your JEEP then use our popular KnowYourCar service

mot history
Pass percent:78.48%
(The average a petrol JEEP CJ7 year 1985 passes without issue)
Based on:79 MOT Tests
Most common failuresNo# failures
Service brake: efficiency below requirements |3.7.B.7|3
Parking brake: efficiency below requirements |3.7.B.7|3
Exhaust emissions carbon monoxide content excessive |7.3.B.1a|3
Service brake: efficiency below requirements |3.7.D.4|3
Brakes imbalanced across an axle2
Parking brake: efficiency below requirements |3.7.D.4|2
Nearside Rear Leaf spring has excessive wear in a shackle pin and/or bush |2.4.B.2|1
Nearside Rear Leaf spring has excessive wear in an anchor pin and/or bush |2.4.B.2|1
Nearside Front front brake binding |3.7.B.1|1
Brake pedal has insufficient reserve travel (1.1.2 (a))1
Brake hydraulic reservoir fluid level significantly below minimum level (1.1.10 (d) (ii))1
Nearside Rear Hydraulic brake cylinder leaking hydraulic fluid (1.1.16 (b) (i))1
Nearside Rear Service brake has no recorded effort at a wheel (1.2.1 (a) (ii))1
Nearside Parking brake inoperative on one side (1.4.1 (a))1
Service brake efficiency less than 50% of the required value (1.2.2 (a) (ii))1
Parking brake efficiency less than 50% of the required value (1.4.2 (a) (ii))1
Offside Rear Track rod end ball joint has excessive play |2.2.B.1f|1
Offside Front wheel bearing has excessive play |2.5.A.3c|1
Front Exhaust has a major leak of exhaust gases |7.1.2|1
Brake pedal spongy |3.3.B.1b|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 under seatbelt mount |6.1.B.2|1
Headlamp aim out of alignment1
Nearside Front Front position lamp|s| excessively deteriorated so that it is not visible from a reasonable distance |1.1.A.3d|1
Rear fog lamp not working |1.3.2b|1
Nearside Front Leaf spring has excessive side play at eye |anchor| rear bush of front spring. |2.4.B.4|1
Offside Front Leaf spring has excessive side play at eye |anchor| rear bush of front spring |2.4.B.4|1
Nearside Rear Leaf spring has excessive side play at eye |anchor| front bush of rear spring |2.4.B.4|1
Parking brake: efficiency below requirements |3.7.C.1b|1
Offside Track rod end ball joint dust cover excessively damaged so that it no longer prevents the ingress of dirt |2.2.C.1c|1
Rear fog lamp tell tale not working |1.3.1b|1
Rear Service brake application uneven across the axle |3.7.D.2b|1
Nearside Front Leaf spring has excessive wear in a shackle pin and/or bush |2.4.B.2|1
Rear parking brake recording little or no effort1
Nearside Parking brake recording little or no effort |3.7.D.3a|1
Offside Front Leaf spring has excessive wear in a shackle pin and/or bush |2.4.B.2|1
Hazard warning switch faulty |1.4.B.1d|1
Dipswitch operation does not deflect all main beam headlamps to make them dipped beams |1.7.4b|1
Nearside Front Front suspension has excessive play in a upper suspension ball joint |2.5.B.1a|1
Nearside Rear Body or chassis has an unsatisfactory modification, seriously affecting its strength within 30cm of the body mountings |6.1.B.2|1
Offside Front Body or chassis has an unsatisfactory modification, seriously affecting its strength within 30cm of the body mountings |6.1.B.2|1
Nearside Rear Vehicle structure has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2|1
Parking brake lever has no reserve travel |3.1.6b|1
Steering box insecure |2.2.B.1a|1
Nearside Side repeater not working |1.4.A.2c|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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