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MOT History from tests of diesel FORD SIERRAs year 1984

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

mot history
Pass percent:60.00%
(The average a diesel FORD SIERRA year 1984 passes without issue)
Based on:110 MOT Tests
Most common failuresNo# failures
Headlamp aim out of alignment8
Brake pipe excessively corroded8
Nearside Rear Suspension component mounting prescribed area is excessively corroded |2.4.A.3|7
Windscreen wiper does not clear the windscreen effectively4
Rear brake binding4
Offside Rear Suspension component mounting prescribed area is excessively corroded |2.4.A.3|3
Offside Steering rack gaiter split |2.2.D.2d|3
Offside Front Steering rack gaiter split |2.2.D.2d|3
Offside Front Suspension component mounting prescribed area is excessively corroded |2.4.A.3|3
Parking brake: efficiency below requirements |3.7.B.7|3
Rear parking brake recording little or no effort3
Registration plate lamp issues2
Nearside Rear Suspension spring mounting prescribed area is excessively corroded |2.4.A.3|2
Nearside Steering rack gaiter split |2.2.D.2d|2
Nearside Front Suspension spring mounting prescribed area is excessively corroded |2.4.A.3|2
Offside Front Front position lamp|s| not working |1.1.A.3b|2
Nearside Front Steering rack gaiter split |2.2.D.2d|2
Nearside Rear position lamp|s| adversely affected by the operation of another lamp |1.1.A.3f|2
Nearside Front Front position lamp|s| not working |1.1.A.3b|2
Offside Rear position lamp|s| adversely affected by the operation of another lamp |1.1.A.3f|2
Nearside Side repeater not working |1.4.A.2c|2
Offside Stop lamp not working |1.2.1b|2
Nearside Front Seat belt anchorage prescribed area is excessively corroded |5.2.6|2
Fuel system component leaking |7.2.3|2
Offside Rear Subframe mounting prescribed area is excessively corroded |2.4.A.3|2
Front brake disc in such a condition that it is seriously weakened2
Fuel pipe leaking |7.2.3|1
Nearside Rear Body or chassis has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2|1
Nearside Front Body has a projection caused by damage |6.1.C.1|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
Centre Rear Statutory seat belt missing |5.1.1|1
Offside Rear Braking system leaking |3.6.A.1|1
Service brake: efficiency below requirements |3.7.B.7|1
Nearside Front Track rod end ball joint has excessive play |2.2.B.1f|1
Offside Front Vehicle structure has an unsatisfactory modification, seriously affecting its strength within 30cm of the body mountings |6.1.B.2|1
Nearside Vehicle structure has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2|1
Nearside Outer Rear Suspension component mounting prescribed area is excessively corroded |2.4.A.3|1
Offside Inner Rear Suspension component mounting prescribed area is excessively corroded |2.4.A.3|1
Registration plate issues1
Offside Headlamp excessively deteriorated so that the light output is severely reduced |1.7.5a|1
Nearside Suspension component mounting prescribed area is excessively corroded |2.4.A.3|1
Nearside Front Direction indicator incomplete |1.5.A1b|1
Offside Body or chassis has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2|1
Nearside Front front brake binding |3.7.B.1|1
Nearside Front Lower Suspension arm has excessive play in a ball joint |2.4.G.2|1
Nearside Rear Braking system leaking |3.6.A.1|1
Nearside Front coil spring fractured |2.4.C.1a|1
Offside Outer Rear Body or chassis has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2|1
Nearside Rear Suspension arm attachment bracket/mounting fractured |2.4.G.1|1
Direction indicator incomplete |1.5.A1b|1
Steering rack fractured and unserviceable |2.2.C.1d|1
Nearside Stop lamp not working |1.2.1b|1
Body or chassis has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2|1
Vehicle structure has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2|1
Body or chassis is damaged, seriously affecting its strength within 30cm of the body mountings |6.1.B.2|1
Brakes imbalanced across an axle1
Nearside Front Suspension component mounting prescribed area is severely distorted |2.4.A.3|1
Nearside Outer Rear Body or chassis has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2|1
Nearside Front Suspension component mounting prescribed area is excessively corroded |2.4.A.3|1
Offside Front 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 Track rod end ball joint has excessive play |2.2.B.1f|1
Offside Front coil spring fractured |2.4.C.1a|1
Nearside Front Coil spring not correctly located |2.4.C.2|1
Nearside Front Shock absorber has negligible damping effect |2.7.5|1
Offside Front Shock absorber has negligible damping effect |2.7.5|1
Centre Exhaust system not adequately supported |7.1.1|1
Brake hose excessively deteriorated1
Offside Track rod end ball joint has excessive play |2.2.B.1f|1
Offside front brake binding |3.7.B.1|1
Nearside Rear Seat belt anchorage prescribed area is excessively corroded |5.2.6|1
Nearside Rear Vehicle structure excessively corroded within 30cm of towbar mounting |6.6.6|1
Offside Front Suspension arm has excessive play in a ball joint |2.4.G.2|1
Offside Rear Suspension spring mounting prescribed area is excessively corroded |2.4.A.3|1
Rear Direction indicators not in good working order |function impaired| |1.5.A1b|1
Rear Stop lamp adversely affected by the operation of another lamp |1.2.1f|1
Exhaust emits an excessive level of metered smoke for a turbo charged engine |7.4.B.3b|1
Front Vehicle structure has excessive corrosion which adversely affects braking or steering |6.1.A.1|1
Exhaust emits an excessive level of metered smoke for a non-turbo charged engine |7.4.B.3b|1
Offside Front Shock absorber has a serious fluid leak |2.7.3|1
Nearside Steering rack gaiter missing or no longer prevents the ingress of dirt (2.1.3 (g) (ii))1
Nearside Front Coil spring fractured or broken (5.3.1 (b) (i))1
Nearside Rear Subframe mounting prescribed area excessively corroded significantly reducing structural strength Around inner sill, wishbone mounting (5.3.6 (a) (i))1
Hazard warning switch faulty |1.4.B.1d|1
Horn not working |1.6.2a|1
Nearside Outer Rear Body has a sharp edge caused by corrosion |6.1.C.1|1
Offside Front Suspension spring mounting prescribed area is excessively corroded |2.4.A.3|1
Nearside Lower Brake pipe inadequately supported |3.6.B.1|1
Nearside Front Body has a projection caused by corrosion |6.1.C.1|1
Centre Front Exhaust has part of the system excessively deteriorated |7.1.1a|1
Offside Rear fog lamp not working |1.3.2b|1
Nearside Front Body or chassis has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.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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