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MOT History from tests of petrol MAZDA RX7s year 1983

Review the list of common MAZDA RX7 failures below or to perform a specific mot history check on your MAZDA then use our popular KnowYourCar service

mot history
Pass percent:59.53%
(The average a petrol MAZDA RX7 year 1983 passes without issue)
Based on:215 MOT Tests
Most common failuresNo# failures
Parking brake: efficiency below requirements |3.7.B.7|22
Headlamp aim out of alignment17
Exhaust emissions hydrocarbon content excessive |7.3.B.1b|13
Exhaust emissions carbon monoxide content excessive |7.3.B.1a|11
Nearside Rear Suspension component mounting prescribed area is excessively corroded |2.4.A.3|10
Registration plate lamp issues9
Windscreen wiper does not clear the windscreen effectively9
Brake pipe excessively corroded8
Exhaust has a major leak of exhaust gases |7.1.2|7
Rear parking brake recording little or no effort7
Offside Rear fog lamp not working |1.3.2b|7
Offside Rear Suspension component mounting prescribed area is excessively corroded |2.4.A.3|7
Service brake: efficiency below requirements |3.7.B.7|6
Registration plate issues6
Offside Front Suspension component mounting prescribed area is excessively corroded |2.4.A.3|4
Brakes imbalanced across an axle4
Nearside Steering pivot point has excessive play |2.2.B.1g|4
Front passenger door cannot be opened from inside the vehicle |6.2.B.1b|3
Front passenger door cannot be opened from outside the vehicle |6.2.B.1b|3
Rear fog lamp not working |1.3.2b|3
Rear brake binding3
Offside Front Brake master cylinder/servo mounting prescribed area is excessively corroded |3.6.C.3|3
Offside Front Steering component mounting prescribed area is excessively corroded |2.2.C.1h|3
Front brake application uneven3
Horn not working |1.6.2a|3
Rear Exhaust has a major leak of exhaust gases |7.1.2|3
Battery insecure |1.9.1|2
Nearside Rear Seat belt anchorage prescribed area is excessively corroded |5.2.6|2
Exhaust emissions carbon monoxide content excessive |8.2.1.2 |b||2
Exhaust emissions hydrocarbon content excessive |8.2.1.2 |b||2
Nearside Stop lamp not working |1.2.1b|2
Offside Stop lamp not working |1.2.1b|2
Direction indicators flashing more than 120 times a minute |1.4.A.2g|2
Exhaust emissions hydrocarbon content excessive (8.2.1.2 (b))2
Offside Front Vehicle structure has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2|2
Nearside Rear Body or chassis has an unsatisfactory modification, seriously affecting its strength within 30cm of the body mountings |6.1.B.2|2
Offside Rear Body or chassis has an unsatisfactory modification, seriously affecting its strength within 30cm of the body mountings |6.1.B.2|2
Nearside Front Direction indicator not working |1.4.A.2c|2
Exhaust has a major leak of exhaust gases (6.1.2 (a))2
Offside Front Body or chassis has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2|2
Mechanical brake component has restricted free movement2
Brake fluid warning lamp illuminated |3.6.G.2|2
Nearside Side repeater not working |1.4.A.2c|2
Offside front brake binding |3.7.B.1|2
Offside Inner Rear Suspension component mounting prescribed area is excessively corroded |2.4.A.3|2
Nearside Front Body or chassis has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2|2
Offside Front front brake binding |3.7.B.1|2
Nearside Rear brake disc excessively pitted |3.5.1h|2
Offside Rear brake disc excessively pitted |3.5.1h|2
Front Exhaust has a major leak of exhaust gases |7.1.2|2
Rear fog lamp not working (4.5.1 (a) (ii))2
Exhaust mounting missing |7.1.1b|2
Offside Rear Suspension component mounting prescribed area is inadequately repaired |2.4.A.3|2
Service brake: efficiency below requirements |3.7.D.4|2
Parking brake: efficiency below requirements |3.7.D.4|2
Fuel system component insecure |7.2.1|2
Offside Front brake caliper has restricted free movement |3.5.1k|1
Nearside Steering arm has relative movement at its fixings |2.2.B.1h|1
Nearside Seat belt anchorage prescribed area is excessively corroded |5.2.6|1
Nearside Front Front wheel bearing has excessive play |2.5.A.3c|1
Fuel pipe insecure |7.2.1|1
Nearside Front Vehicle structure has excessive corrosion which adversely affects braking or steering |6.1.A.1|1
Offside Front Vehicle structure has excessive corrosion which adversely affects braking or steering |6.1.A.1|1
Nearside Rear Vehicle structure has excessive corrosion which adversely affects braking or steering |6.1.A.1|1
Offside Rear Vehicle structure has excessive corrosion which adversely affects braking or steering |6.1.A.1|1
Offside Rear Seat belt anchorage prescribed area is excessively corroded |5.2.6|1
Nearside Vehicle structure corroded to the extent that the rigidity of the assembly is significantly reduced A post/windscreen frame |6.1.1 |c| |i||1
Nearside Vehicle structure has excessive corrosion which adversely affects braking or steering Steering idler about to become detached |6.1.1 |c| |ii||1
Nearside Rear Wheel bearing rough when rotated |5.1.3 |b| |i||1
Nearside Front wheel bearing rough when rotated |2.5.A.2|1
Nearside Rear Tie bar/rod insecure |2.4.G.1|1
Nearside Front Steering component mounting prescribed area is inadequately repaired not continuously welded (2.1.2 (e) (i))1
Offside Front Steering component mounting prescribed area is corroded to the extent that control of the vehicle is likely to be adversely affected steering box (2.1.2 (e) (ii))1
Nearside Front Passengers seat with a defective structure floor corroded (6.2.6 (a) (i))1
Nearside Front Fuel pipe leaking under floor fuel pipe leaking at joint (6.1.3 (b) (i))1
Offside Rear Service brake excessively fluctuating (1.2.1 (e))1
Nearside Windscreen wiper not working |3.4 |a||1
Offside Windscreen wiper not working |3.4 |a||1
Offside Obligatory mirror missing |3.3 |a||1
Nearside Front Integral body structure corroded to the extent that the rigidity of the assembly is significantly reduced Inner sill/floor pan. |6.1.1 |c| |i||1
Nearside Rear Integral body structure corroded to the extent that the rigidity of the assembly is significantly reduced Inner sill/floor pan. |6.1.1 |c| |i||1
Offside Headlamp aim beam image obviously incorrect |1.8.A.1b|1
Nearside Rear position lamp|s| not working |1.1.A.3b|1
Offside Rear position lamp|s| not working |1.1.A.3b|1
Nearside Rear Suspension component mounting prescribed area is excessively corroded Chassis leg |2.4.A.3|1
Offside Front Brake hose twisted |found during steering lock to lock check| |2.2.D.2b|1
Offside Front Upper Vehicle structure is damaged, seriously affecting its strength within 30cm of the body mountings |6.1.B.2|1
Offside Front Direction indicator not working |1.4.A.2c|1
Offside Front Front position lamp|s| incorrect colour |1.1.A.3e|1
Nearside Front Front position lamp|s| missing |1.1.A.3a|1
Offside Front Statutory seat belt missing |5.1.1|1
Rear Statutory seat belt missing |5.1.1|1
Nearside Front Windscreen wiper blade missing |8.2.2|1
Offside Front Windscreen wiper blade missing |8.2.2|1
Nearside Front Wheel bearing has excessive play |5.1.3 |a| |i||1
Offside Rear Rear position lamp|s| excessively deteriorated so that it is not visible from a reasonable distance |1.1.A.3d|1
Offside Front Steering box has relative movement between sector shaft and the drop arm |2.2.B.1b|1
Nearside Front wheel bearing has excessive play |2.5.A.3c|1
Nearside Front Windscreen washer jets misaligned and not providing sufficient fluid to the windscreen (3.5 (a))1
Driver`s door cannot be opened from outside the vehicle |6.2.B.1b|1
Offside Side repeater not working |1.4.A.2c|1
Offside Front Suspension component mounting prescribed area is excessively corroded inner wing and inner wheel arch |2.4.A.3|1
Nearside Rear Suspension component mounting prescribed area is excessively corroded floor and inner wheel arch |2.4.A.3|1
Offside Rear Suspension component mounting prescribed area is excessively corroded floor and inner wheel arch |2.4.A.3|1
Offside Seat belt anchorage prescribed area is excessively corroded floor |5.2.6|1
Offside Front Brake pipe inadequately clipped |3.6.B.1|1
Offside Rear Suspension component mounting prescribed area excessively corroded significantly reducing structural strength inner wheel arch (5.3.6 (a) (i))1
Exhaust emissions carbon monoxide content excessive (8.2.1.2 (b))1
Nearside Parking brake inoperative on one side (1.4.1 (a))1
Offside Parking brake inoperative on one side (1.4.1 (a))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
Offside Rear Suspension component mounting prescribed area is excessively corroded inner wheel arch |2.4.A.3|1
Offside rear brake recording little or no effort |3.7.B.5a|1
Offside Front Windscreen wiper blade deteriorated |8.2.2|1
Nearside Rear wheel bearing has excessive play |2.6.2|1
Nearside Rear wheel bearing rough when rotated |2.6.1|1
Suspension component mounting prescribed area is excessively corroded |2.4.A.3|1
Nearside Rear Suspension spring mounting prescribed area is excessively corroded |2.4.A.3|1
Nearside Inner Rear Suspension component mounting prescribed area is excessively corroded |2.4.A.3|1
Offside Rear Position lamp adversely affected by the operation of another lamp |4.2.3 |c||1
Offside Rear Suspension component mounting prescribed area is excessively corroded Inner sill. |2.4.A.3|1
Offside Rear fog lamp emits a light other than red |1.3.2e|1
Nearside Inner Rear Body or chassis has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2|1
Offside Inner Rear Body or chassis has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2|1
Nearside Front Steering box has relative movement between sector shaft and the drop arm |2.2.B.1b|1
Nearside Front front brake binding |3.7.B.1|1
Nearside Rear front brake binding |3.7.B.1|1
Offside Rear front brake binding |3.7.B.1|1
Offside Rear Service brake excessively binding (1.2.1 (f))1
Offside Front Headlamp aim projected beam image is obviously incorrect WEAK (4.1.2 (c))1
Offside Front Headlamp not working on main beam (4.1.1 (a) (ii))1
Parking brake efficiency below requirements (1.4.2 (a) (i))1
Stop lamp(s) not working (4.3.1 (a) (ii))1
Centre Drag link end ball joint has excessive play |2.2.B.1f|1
Nearside Steering arm damaged and unserviceable |2.2.C.1d|1
Nearside front brake binding |3.7.B.1|1
Offside Rear Rear passenger seat cannot be secured in the upright position. |6.2.3|1
Position lamp switch faulty |1.1.A.1|1
Steering pivot point has excessive play |2.2.B.1g|1
Offside Outer Seat belt anchorage prescribed area is excessively corroded |5.2.6|1
Offside Headlamp not working on dipped beam (4.1.1 (a) (ii))1
Oil leaking continuously from engine posing a serious risk to road safety (8.4.1 (a) (ii))1
Service brake excessively binding o.s.f (1.2.1 (f))1
Windscreen wiper blade insecure1
Rear Exhaust system not adequately supported |7.1.1|1
Exhaust system not adequately supported |7.1.1|1
Nearside Front Road wheel bead rim badly distorted |4.2.A.1a|1
Offside Rear Road wheel bead rim badly distorted |4.2.A.1a|1
Horn not loud enough to be heard by another road user |1.6.2b|1
Brake hose excessively deteriorated1
Nearside Rear Wheel bolt|s| loose |4.2.A.1e|1
Nearside Rear Valve stem seriously damaged |4.1.D.1e|1
Nearside Front Steering component mounting prescribed area is excessively corroded |2.2.C.1h|1
Nearside Front Suspension component mounting prescribed area is excessively corroded |2.4.A.3|1
Nearside Front brake disc excessively pitted |3.5.1h|1
Offside Front brake disc excessively pitted |3.5.1h|1
Offside Rear Anti-roll bar linkage cracked |2.4.G.1|1
Nearside Headlamp not working on main beam |1.7.5a|1
Offside Headlamp not working on main beam |1.7.5a|1
Rear Anti-roll bar rubber bush deteriorated resulting in excessive movement |2.4.G.2|1
Driver`s seat fore and aft adjustment mechanism not functioning as intended. |6.2.A.3|1
Driver`s seat insecure |6.2.A.1|1
Steering locking device missing ALL split pins missing from front steering |2.2.C.1g|1
Braking system leaking rear pipe by fuel filter |3.6.A.1|1
Seat belt anchorage prescribed area is excessively corroded ns floor pan |5.2.6|1
Shock absorber insecure nsf and osf |2.7.2b|1
Offside Rear Vehicle structure has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2|1
Offside Rear Vehicle structure has an inadequate repair, seriously affecting its strength within 30cm of the body mountings |6.1.B.2|1
Offside Rear Vehicle structure is cracked, seriously affecting its strength within 30cm of the body mountings |6.1.B.2|1
Rear Exhaust has part of the system excessively deteriorated |7.1.1a|1
Fuel pipe leaking |7.2.3|1
Offside Seat belt anchorage prescribed area is excessively corroded |5.2.6|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 Rear fog lamp obviously incorrectly positioned |1.3.2a|1
Rear fog lamp insecure |1.3.2a|1
Rear fog lamp tell tale not working |1.3.1b|1
Rear Electrical wiring insecure |1.9.2a|1
Fuel cap/sealing device missing |7.2.4a|1
Brake hydraulic reservoir fluid level below minimum level |3.6.G.1b|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
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
Nearside Front Wheel bolt|s| missing |4.2.A.1e|1
Offside Front Wheel bolt|s| missing |4.2.A.1e|1
Nearside Rear Wheel bolt|s| missing |4.2.A.1e|1
Offside Rear Wheel bolt|s| missing |4.2.A.1e|1
Offside Rear Anti-roll bar linkage missing |2.4.G.1|1
Emissions not tested due to exhaust blow |7.3.A.1|1
Rear Exhaust mounting missing |7.1.1b|1
Offside Front Steering locking device missing |2.2.C.1g|1
Nearside Rear Suspension component mounting prescribed area is inadequately repaired |2.4.A.3|1
Offside Front Lower Seat belt anchorage prescribed area is inadequately repaired |5.2.6|1
Nearside Front Lower Seat belt anchorage prescribed area is inadequately repaired |5.2.6|1
Offside Rear Upper Suspension spring mounting prescribed area is excessively corroded |2.4.A.3|1
Offside Rear Rear fog lamp missing |1.3.2a|1
Centre Rear Stop lamp not working |1.2.1b|1
Offside Front Headlamp not in a clean condition affecting beam image |1.2.4a|1
Steering system has excessive free play detected at the steering wheel |steering box fitted| |2.2.A.1a|1
Nearside Front Steering pivot point has excessive play |2.2.B.1g|1
Offside Front Shock absorber has negligible damping effect |2.7.5|1
Nearside Vehicle structure has an inadequate repair, seriously affecting its strength within 30cm of the body mountings |6.1.B.2|1
Offside Vehicle structure has an inadequate repair, 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
Offside Front Vehicle structure has an inadequate repair which adversely affects braking or steering |6.1.A.1|1
Nearside Front Lower Seat belt anchorage prescribed area is excessively corroded |5.2.6|1
Front Exhaust has a major leak of exhaust gases (6.1.2 (a))1
Steering box has excessive free play detected at the steering wheel (steering box fitted) (2.3 (a) (i))1
Offside Front Service brake excessively fluctuating (1.2.1 (e))1
Nearside Front Wheel nut|s| missing |4.2.A.1e|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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