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MOT History from tests of petrol TRIUMPH TR 7s year 1971

Review the list of common TRIUMPH TR 7 failures below or to perform a specific mot history check on your TRIUMPH then use our popular KnowYourCar service

mot history
Pass percent:70.96%
(The average a petrol TRIUMPH TR 7 year 1971 passes without issue)
Based on:272 MOT Tests
Most common failuresNo# failures
Parking brake: efficiency below requirements |3.7.B.7|12
Headlamp aim out of alignment12
Rear parking brake recording little or no effort10
Rear brake binding9
Service brake: efficiency below requirements |3.7.B.7|6
Rear brake application uneven5
Nearside Rear Direction indicator not working |1.4.A.2c|5
Nearside Rear Suspension component mounting prescribed area is excessively corroded |2.4.A.3|4
Offside Front Suspension component mounting prescribed area is excessively corroded |2.4.A.3|4
Driver`s seat insecure |6.2.A.1|4
Registration plate lamp issues4
Offside Headlamp not working on dipped beam |1.7.5a|4
Horn not working |1.6.2a|4
Nearside Front Vehicle structure has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2|3
Offside Front Headlamp not working on dipped beam |1.7.5a|3
Nearside Front position lamp|s| not working |1.1.A.3b|3
Offside Rear Direction indicator not working |1.4.A.2c|3
Brakes imbalanced across an axle3
Offside Rear Stop lamp not working |1.2.1b|3
Nearside Rear Seat belt anchorage prescribed area is excessively corroded |5.2.6|2
Nearside Steering rack gaiter split |2.2.D.2d|2
Nearside Stop lamp not working |1.2.1b|2
Offside Front Steering rack gaiter split |2.2.D.2d|2
Parking brake lever has no reserve travel |3.1.6b|2
Parking brake: efficiency below requirements |3.7.C.1b|2
Nearside Rear Vehicle structure has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2|2
Brake hose excessively deteriorated2
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|2
Nearside Front Suspension arm has excessive play in a pin/bush |2.4.G.2|2
Offside Headlamp not working on main beam |1.7.5a|2
Offside Front position lamp|s| not working |1.1.A.3b|2
Direction indicators flashing less than 60 times a minute |1.4.A.2g|2
Offside Rear position lamp|s| not working |1.1.A.3b|2
Nearside Rear Stop lamp not working |1.2.1b|2
Exhaust emissions carbon monoxide content excessive |7.3.B.1a|2
Exhaust has a major leak of exhaust gases |7.1.2|1
Headlamp aim aimed so that it dazzles other road users |1.8.A.1a|1
Exhaust system not adequately supported |7.1.1|1
Rear Brake pipe inadequately clipped |3.6.B.1|1
Nearside Rear position lamp|s| excessively deteriorated so that it is not visible from a reasonable distance |1.1.A.3d|1
Nearside Suspension component mounting prescribed area is excessively corroded |2.4.A.3|1
Nearside Front wheel bearing has excessive play |2.5.A.3c|1
Offside Front wheel bearing has excessive play |2.5.A.3c|1
Nearside Front Seat belt anchorage prescribed area is excessively corroded |5.2.6|1
Offside Front Seat belt anchorage prescribed area is excessively corroded |5.2.6|1
Nearside Rear position lamp|s| adversely affected by the operation of another lamp |1.1.A.3f|1
Nearside Front Brake lining|s| less than 1.5 mm thick metal too metal |3.5.1g|1
Offside Front Brake lining|s| less than 1.5 mm thick |3.5.1g|1
Nearside Front Valve stem seriously damaged cracked and perished |4.1.D.1e|1
Offside Front Valve stem seriously misaligned cracked and perished |4.1.D.1e|1
Nearside Rear Valve stem seriously misaligned cracked and perished |4.1.D.1e|1
Offside Rear Valve stem seriously misaligned cracked and perished |4.1.D.1e|1
Offside Rear Seat belt anchorage prescribed area is excessively corroded |5.2.6|1
Offside Seat belt anchorage prescribed area is inadequately repaired |5.2.6|1
Brake pedal creeps down when held under pressure |3.3.B.1a|1
Fuel system component insecure |7.2.1|1
Nearside Front Suspension spring mounting prescribed area is excessively corroded |2.4.A.3|1
Nearside Front Body has a sharp edge caused by corrosion |6.1.C.1|1
Front Headlamp not working on main beam |1.7.5a|1
Headlamp aim not tested |1.8.A.1c|1
Body or chassis has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2|1
Front Headlamp not in good working order |not working| |1.2.4a|1
Windscreen wiper does not clear the windscreen effectively1
Nearside Rear Suspension arm has excessive play in a pin/bush |2.4.G.2|1
Windscreen washer control is inaccessible to the driver |8.2.1a|1
Offside Rear Coil spring mounting corroded and seriously weakened |2.4.C.3c|1
Offside Front Seat belt insecurely fixed to the vehicles structure |5.2.1a|1
Brake master cylinder fluid level below minimum level |3.6.G.1e|1
Nearside Front front brake recording little or no effort |3.7.B.5a|1
Offside Front front brake recording little or no effort |3.7.B.5a|1
Rear Exhaust system not adequately supported |7.1.1|1
Nearside Front Anti-roll bar linkage has excessive play in a ball joint |2.4.G.2|1
Nearside Front wheel bearing rough when rotated |2.5.A.2|1
Offside rear brake excessively fluctuating |3.7.B.3|1
Offside Front Lower Suspension arm ball joint dust cover insecure so that it no longer prevents the ingress of dirt |2.4.G.2|1
Nearside Front Lower Suspension arm ball joint dust cover excessively deteriorated so that it no longer prevents the ingress of dirt |2.4.G.2|1
Nearside 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 Rear wheel bearing has excessive play |2.6.2|1
Nearside Vehicle structure has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2|1
Nearside Rear Rear position lamp|s| adversely affected by the operation of another lamp |1.1.A.3f|1
Nearside Statutory seat belt missing stalk |5.1.1|1
Exhaust emits clearly visible black smoke during acceleration |7.3.A.2c|1
Exhaust emits visible black smoke at idle |7.3.A.2b|1
Offside Front Obligatory mirror missing |8.1.1|1
Steering column movement between the shaft and steering wheel |2.1.2b|1
Offside Front Anti-roll bar attachment bracket/mounting insecure |2.4.G.1|1
Offside Front Vehicle structure has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2|1
Nearside Front Headlamp not in good working order adversely affecting beam image |1.2.4a|1
Offside Front Headlamp not in good working order adversely affecting beam image |1.2.4a|1
Rear Direction indicators not in good working order |function impaired| |1.5.A1b|1
Front Direction indicators not in good working order |function impaired| |1.5.A1b|1
Rear Fuel pipe leaking |7.2.3|1
Nearside Direction indicator excessively damaged so that it is not visible from a reasonable distance |1.4.A.2e|1
Offside Rear Brake pipe excessively chafed |3.6.B.2c|1
Steering wheel locking device insecure steering wheel loose |2.1.6|1
Nearside Lower Front suspension ball joint dust cover excessively deteriorated so that it no longer prevents the ingress of dirt |2.4.G.2|1
Offside Lower Front suspension ball joint dust cover excessively deteriorated so that it no longer prevents the ingress of dirt |2.4.G.2|1
Nearside Suspension arm ball joint dust cover excessively damaged so that it no longer prevents the ingress of dirt |2.4.G.2|1
Offside Suspension arm ball joint dust cover excessively damaged so that it no longer prevents the ingress of dirt |2.4.G.2|1
Steering system excessively tight |2.2.D.1|1
All position lamps not working |1.1.A.3b|1
Headlamp does not operate immediately when selected on main beam |1.7.4a|1
Nearside Direction indicators not working |1.4.A.2c|1
Offside Direction indicators not working |1.4.A.2c|1
Rear Stop lamp not working |1.2.1b|1
Nearside Headlamp not working on dipped beam |1.7.5a|1
Nearside Headlamp insecure |1.7.3|1
Offside Obligatory mirror missing |8.1.1|1
Steering wheel in a condition that hampers proper control |2.1.1|1
Nearside Front Headlamp not working on dipped beam |1.7.5a|1
Offside Front Headlamp not working on main beam |1.7.5a|1
Front Body insecure and dangerous to other road users |6.1.B.1b|1
Fuel cap/sealing device sealing washer deteriorated |7.2.4c|1
Passenger`s seat insecure |6.2.A.1|1
Offside Stop lamp not working |1.2.1b|1
Offside Steering rack gaiter split |2.2.D.2d|1
Offside Front suspension locking device ineffective |2.5.A.4|1
Brake pedal spongy |3.3.B.1b|1
Rear rear brake recording little or no effort |3.7.B.5a|1
Nearside Headlamp not working on main beam |1.7.5a|1
Front Steering rack gaiter insecure |2.2.D.2d|1
Offside Front Steering arm has relative movement at its fixings |2.2.B.1h|1
Nearside Rear Suspension spring mounting prescribed area is inadequately repaired |2.4.A.3|1
Offside Rear Suspension spring mounting prescribed area is inadequately repaired |2.4.A.3|1
Fuel cap/sealing device does not fasten securely maintaining the sealing arrangement |7.2.4b|1
Front passenger seat cannot be secured in the upright position. |6.2.4|1
Nearside Rear Subframe mounting prescribed area is excessively corroded |2.4.A.3|1
Front Suspension component mounting prescribed area is inadequately repaired |2.4.A.3|1
Nearside Front Steering rack gaiter split |2.2.D.2d|1
Offside Front Steering system has excessive free play detected at the steering wheel |steering rack fitted| |2.2.A.1b|1
Nearside Front Suspension component mounting prescribed area is excessively corroded |2.4.A.3|1
Nearside rear brake recording little or no effort |3.7.B.5a|1
Front brake application uneven1
Offside Side repeater not working |1.4.A.2c|1
Offside rear brake recording little or no effort |3.7.B.5a|1
Fuel system component leaking |7.2.3|1
Nearside Front Direction indicator flashing less than 60 times a minute |1.4.A.2g|1
Offside Front Direction indicator flashing less than 60 times a minute |1.4.A.2g|1
Steering rack insecure |2.2.B.1a|1
Nearside 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 Direction indicator adversely affected by the operation of another lamp |4.4.3 |b||1
Exhaust emissions carbon monoxide content excessive |8.2.1.2 |b||1
Nearside Steering rack gaiter insecure |2.2.D.2d|1
Offside Rear Vehicle structure has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2|1
Nearside Rear position lamp|s| not working |1.1.A.3b|1
Offside Front brake caliper securing device missing |3.5.1j|1
Nearside Inner Suspension component mounting prescribed area is excessively corroded |2.4.A.3|1
Nearside Rear rear brake recording little or no effort |3.7.B.5a|1
Nearside Front Direction indicator not working |1.4.A.2c|1
Offside Front Direction indicator not working |1.4.A.2c|1
Offside Vehicle structure has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2|1
Offside Front Front wheel bearing has excessive play |2.5.A.3c|1
Central Front Battery insecure and likely to cause a short circuit |4.13 |a| |ii||1
Nearside Front Lower Passenger`s seat insecure bolt missing |6.2.6 |a| |ii||1
Offside Rear Direction indicator not working not flashing |4.4.1 |a| |ii||1
Nearside Front Wheel insecure |4.2.A.1c|1
Offside Rear Vehicle structure has excessive corrosion which adversely affects braking or steering |6.1.A.1|1
Nearside Front Vehicle structure has excessive corrosion which adversely affects braking or steering |6.1.A.1|1
Nearside Windscreen wiper not operating automatically when switched on |8.2.1b|1
Offside Windscreen wiper not operating automatically when switched on |8.2.1b|1
Offside Front Ball joint has excessive play |2.2.B.1f|1
Nearside Front Ball joint has excessive play |2.2.B.1f|1
Nearside Front Headlamp not working on main beam |1.7.5a|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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