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MOT History from tests of diesel MERCEDES BENZ 412s year 1997

Review the list of common MERCEDES BENZ 412 failures below or to perform a specific mot history check on your MERCEDES BENZ then use our popular KnowYourCar service

mot history
Pass percent:69.86%
(The average a diesel MERCEDES BENZ 412 year 1997 passes without issue)
Based on:1,380 MOT Tests
Most common failuresNo# failures
Parking brake: efficiency below requirements |3.7.B.7|146
Registration plate lamp issues94
Brake pipe excessively corroded79
Headlamp aim out of alignment76
Rear parking brake recording little or no effort59
Windscreen wiper does not clear the windscreen effectively57
Parking brake lever has no reserve travel |3.1.6b|29
Rear brake binding28
Brake hose excessively deteriorated27
Brakes imbalanced across an axle21
Horn not working |1.6.2a|20
Nearside Front position lamp|s| not working |1.1.A.3b|19
Service brake: efficiency below requirements |3.7.B.7|19
Offside Rear fog lamp not working |1.3.2b|18
Parking brake efficiency below requirements (1.4.2 (a) (i))17
Nearside Stop lamp not working |1.2.1b|15
Registration plate issues15
Nearside Headlamp not working on dipped beam |1.7.5a|12
Nearside Front Headlamp not working on dipped beam |1.7.5a|12
Offside Front position lamp|s| not working |1.1.A.3b|12
Offside Stop lamp not working |1.2.1b|10
Brake pedal spongy |3.3.B.1b|10
Nearside Rear Anti-roll bar has excessive play in a pin/bush |2.4.G.2|10
Nearside Front Direction indicator incorrect colour |1.4.A.2f|9
Offside Front suspension has excessive play in a lower suspension ball joint |2.5.B.1a|9
Offside Rear Anti-roll bar has excessive play in a pin/bush |2.4.G.2|9
Brake load sensing valve seized |3.6.E.3|9
Nearside front brake binding |3.7.B.1|9
Brake load sensing valve linkage seized |3.6.E.3|9
Nearside Steering rack gaiter split |2.2.D.2d|8
Offside Steering rack gaiter split |2.2.D.2d|8
Offside Headlamp not working on main beam |1.7.5a|8
Brake load sensing valve linkage defective and function impaired |3.6.E.3|8
Offside Front Direction indicator incorrect colour |1.4.A.2f|8
Nearside Front suspension has excessive play in a lower suspension ball joint |2.5.B.1a|7
Brake pedal creeps down when held under pressure |3.3.B.1a|7
Brake hose damaged7
Exhaust has a major leak of exhaust gases |7.1.2|7
Brake pedal creeps down while the pedal is held under pressure |3.3.B.1a|7
Front brake disc in such a condition that it is seriously weakened7
Nearside Front Direction indicator not working |1.4.A.2c|6
Offside Headlamp not working on dipped beam |1.7.5a|6
Brake pedal has insufficient reserve movement |3.3.A.5|6
Transmission brake efficiency below requirements |3.8.A.9/10|6
Rear Exhaust has a major leak of exhaust gases |7.1.2|6
Windscreen has damage6
Nearside Rear Anti-roll bar rubber bush deteriorated resulting in excessive movement |2.4.G.2|6
Offside Rear Anti-roll bar linkage has excessive play in a pin/bush |2.4.G.2|6
Offside Front Direction indicators incorrect colour |1.4.A.2f|5
Parking brake efficiency below requirements |1.4.2 |a| |i||5
Offside Rear Suspension spring mounting prescribed area is excessively corroded |2.4.A.3|5
Nearside Headlamp aim beam image obviously incorrect |1.8.A.1b|5
Nearside Front Brake hose twisted |found during steering lock to lock check| |2.2.D.2b|5
Nearside Rear Anti-roll bar linkage has excessive play in a pin/bush |2.4.G.2|5
Offside Rear Rear fog lamp not working |1.3.2b|4
Offside Front Headlamp not working on main beam |1.7.5a|4
Rear Exhaust has a part missing |7.1.1a|4
Offside front brake binding |3.7.B.1|4
Rear brake application uneven4
Rear fog lamp not working |1.3.2b|4
Nearside Rear Stop lamp not working |1.2.1b|4
Nearside Rear Direction indicator not working |1.4.A.2c|4
Centre Exhaust has a major leak of exhaust gases |7.1.2|4
Nearside Front Anti-roll bar linkage has excessive play in a pin/bush |2.4.G.2|4
Anti-lock braking system warning lamp indicates an ABS fault4
Offside Front Anti-roll bar attachment bracket/mounting insecure |2.4.G.1|4
Nearside Rear Anti-roll bar rubber mounting deteriorated resulting in excessive movement |2.4.G.2|4
Fuel system component leaking |7.2.3|4
Battery insecure |1.9.1|4
Front brake excessively fluctuating4
Offside Rear Body has a sharp edge caused by damage |6.1.C.1|4
Nearside Rear position lamp|s| not working |1.1.A.3b|4
Brake pedal creeps down under servo assistance and touches the floor |3.3.C.3|4
Service brake efficiency below requirements (1.2.2 (a) (i))4
Power steering inoperative |2.3.3a|3
Offside Front Front position lamp|s| not working |1.1.A.3b|3
Offside Rear position lamp|s| incomplete |1.1.4a|3
Nearside Front Anti-roll bar has excessive play in a pin/bush |2.4.G.2|3
Offside Side repeater not working |1.4.A.2c|3
Service brake: efficiency below requirements |3.7.C.1a|3
Parking brake: efficiency below requirements |3.7.C.1b|3
Brake pedal has insufficient reserve movement |3.3.A.4|3
Offside Track rod end ball joint has excessive play |2.2.B.1f|3
Nearside Front Headlamp excessively damaged so that the light output is severely reduced |1.7.5a|3
Offside Front Anti-roll bar rubber bush deteriorated resulting in excessive movement |2.4.G.2|3
Fuel cap/sealing device does not fasten securely by positive means |7.2.4b|3
Offside Front front brake binding |3.7.B.1|3
Nearside Rear Suspension spring mounting prescribed area is excessively corroded |2.4.A.3|3
Front brake application uneven3
Nearside Headlamp not in good working order adversely affecting beam image |1.2.4a|3
Fuel tank leaking |7.2.3|3
Nearside Headlamp not working on main beam |1.7.5a|3
Nearside Front Front suspension has excessive play in a lower suspension ball joint |2.5.B.1a|3
Offside Front Lower Suspension arm has excessive play in a ball joint |2.4.G.2|3
Exhaust system not adequately supported |7.1.1|3
Nearside Rear position lamp|s| excessively deteriorated so that it is not visible from a reasonable distance |1.1.A.3d|3
Fuel cap/sealing device does not fasten securely maintaining the sealing arrangement |7.2.4b|3
Nearside Rear Suspension component mounting prescribed area is excessively corroded |2.4.A.3|3
Nearside Front Anti-roll bar rubber bush deteriorated resulting in excessive movement |2.4.G.2|3
Offside Rear Anti-roll bar rubber bush deteriorated resulting in excessive movement |2.4.G.2|3
Nearside Front Direction indicators incorrect colour |1.4.A.2f|3
Nearside Front Anti-roll bar attachment bracket/mounting insecure |2.4.G.1|3
Nearside Front front brake binding |3.7.B.1|3
Nearside Front Steering rack gaiter split |2.2.D.2d|3
Rear Brake load sensing valve linkage seized |3.6.E.3|3
Nearside Front Track rod end ball joint has excessive play |2.2.B.1f|3
Exhaust has part of the system excessively deteriorated |7.1.1a|3
Nearside Front Headlamp not working on main beam |1.7.5a|3
Offside Front wheel bearing has excessive play |2.5.A.3c|3
Nearside Front Headlamp aim beam image obviously incorrect |1.8.A.1b|3
Offside Front Headlamp aim projected beam image is obviously incorrect (4.1.2 (c))3
Nearside Rear Stop lamp(s) not working (4.3.1 (a) (ii))3
Parking brake efficiency less than 50% of the required value (1.4.2 (a) (ii))3
Offside Rear Stop lamp(s) not working (4.3.1 (a) (ii))3
Offside Front Position lamp not working (4.2.1 (a) (ii))3
Offside Rear Service brake excessively binding (1.2.1 (f))3
Parking brake lever has excessive movement indicating incorrect adjustment |1.1.6 |c||2
Parking brake efficiency less than 50% of the required value |1.4.2 |a| |ii||2
Offside Rear position lamp|s| not working |1.1.A.3b|2
Nearside Front Anti-roll bar linkage rubber bush deteriorated resulting in excessive movement |2.4.G.2|2
Rear Mechanical brake component has restricted free movement2
Offside Rear Stop lamp not working |1.2.1b|2
Nearside Rear brake disc excessively scored |3.5.1h|2
Nearside Front Anti-roll bar attachment bracket/mounting bolt missing |2.4.G.1|2
Offside Front Anti-roll bar has excessive play in a pin/bush |2.4.G.2|2
Driver`s seat cannot be secured in the upright position. |6.2.A.2|2
Nearside Front Shock absorber has negligible damping effect |2.7.5|2
Offside Front Shock absorber has negligible damping effect |2.7.5|2
Nearside Rear position lamp|s| incorrect colour |1.1.A.3e|2
Offside Front Body or chassis has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2|2
Nearside Front wheel bearing rough when rotated |2.5.A.2|2
Nearside Rear rear brake recording little or no effort |3.7.B.5a|2
Brake fluid warning lamp illuminated |3.6.G.2|2
Nearside Front Brake hose twisted |3.6.B.4c|2
Offside Rear Anti-roll bar attachment bracket/mounting insecure |2.4.G.1|2
Nearside Rear Seat belt anchorage prescribed area is excessively corroded |5.2.6|2
Offside Rear Seat belt anchorage prescribed area is excessively corroded |5.2.6|2
Offside Front Steering rack gaiter split |2.2.D.2d|2
Front Fuel pipe leaking |7.2.3|2
Offside Rear Seat belt anchorage prescribed area is excessively corroded |5.1.B.7|2
Offside Front suspension has excessive play in an lower ball joint |2.5.B.1a|2
Offside Stop lamp not working |1.3.2a|2
Front Fuel system component leaking |7.2.3|2
Rear brake disc in such a condition that it is seriously weakened2
Offside Front Side repeater not working |1.4.A.2c|2
Offside Rear Seat belt locking mechanism does not secure or release |5.2.5a|2
Nearside Headlamp aim aimed so that it dazzles other road users |1.8.A.1a|2
Nearside Front Direction indicator incorrect colour |4.4.3 |a||2
Windscreen wiper blade insecure2
Offside Rear Direction indicator not working |1.4.A.2c|2
Offside Front Headlamp not working on dipped beam |1.7.5a|2
Nearside Rear Leaf spring cracked |2.4.B.1a|2
Offside Rear Anti-roll bar rubber mounting deteriorated resulting in excessive movement |2.4.G.2|2
Fuel hose leaking |7.2.3|2
Nearside Front Front position lamp|s| not working |1.1.A.3b|2
Offside Rear Seat belt retracting mechanism defective |5.2.5b|2
Emissions not tested |7.0|2
Nearside Rear Rear position lamp|s| excessively deteriorated so that it is not visible from a reasonable distance |1.1.A.3d|2
Offside Rear Anti-roll bar has excessive play in a pin/bush |2.4.G.3|2
Fuel pipe leaking |7.2.3|2
Exhaust tailpipe not capable of allowing the emission probe to be inserted |7.4.B.1|2
Nearside Rear Anti-roll bar attachment bracket/mounting fractured |2.4.G.1|2
Exhaust has a part missing |7.1.1a|2
Fuel cap/sealing device missing |7.2.4a|2
Driver`s door cannot be opened from outside the vehicle |6.2.B.1b|2
Offside Rear Anti-roll bar attachment bracket/mounting bolt missing |2.4.G.1|2
Nearside Rear Suspension spring mounting prescribed area is excessively corroded chassis |2.4.A.3|2
Nearside Rear position lamp|s| adversely affected by the operation of another lamp |1.1.A.3f|2
Offside Rear Leaf spring has excessive wear in a shackle pin and/or bush |2.4.B.2|2
Nearside Rear Leaf spring has excessive wear in a shackle pin and/or bush |2.4.B.2|2
Nearside Windscreen wiper blade deteriorated |8.2.2|2
Service brake efficiency below requirements |1.2.2 |a| |i||2
Offside Front Track rod end ball joint has excessive play |2.2.B.1f|2
Nearside Headlamp aim not tested |1.8.A.1c|2
Offside Front Seat belt insecurely fixed to the seat |5.2.1a|2
Nearside Rear Brake pipe inadequately supported |3.6.B.1|2
Nearside Front An item not tested |Manual|2
Windscreen has a sticker or other obstruction encroaching into the swept area by more than 40mm outside zone `A` |8.3.1e|2
Nearside Side repeater not working |1.4.A.2c|2
Offside Rear Suspension component mounting prescribed area is excessively corroded |2.4.A.3|2
Nearside Front Lower Suspension arm has excessive play in a ball joint |2.4.G.2|2
Offside Rear Leaf spring fractured |2.4.B.1a|2
Hazard warning lamps not flashing in phase, with ignition off |1.4.B.1f|2
Nearside Rear Body has a sharp edge caused by corrosion |6.1.C.1|2
Supplementary restraint system warning lamp indicates a fault |7.1.6 |a||2
Hazard warning lamps not flashing in phase, with ignition on |1.4.B.1f|2
Anti-lock braking system warning lamp does not illuminate |3.4.1b|2
Offside Front Anti-roll bar linkage has excessive play in a pin/bush |2.4.G.2|2
Nearside Front Anti-roll bar linkage rubber mounting deteriorated resulting in excessive movement |2.4.G.2|2
Offside Windscreen wiper blade deteriorated |8.2.2|2
Nearside Rear Anti-roll bar linkage rubber mounting deteriorated resulting in excessive movement |2.4.G.2|2
Offside Rear Anti-roll bar linkage rubber mounting deteriorated resulting in excessive movement |2.4.G.2|2
Nearside Rear Parking brake inoperative on one side (1.4.1 (a))2
Offside Front Suspension arm ball joint excessively worn (5.3.4 (a) (i))2
Brake pedal has insufficient reserve travel (1.1.2 (a))2
Offside Front Lower Suspension arm ball joint excessively worn (5.3.4 (a) (i))2
Nearside Front Suspension arm ball joint excessively worn (5.3.4 (a) (i))2
Parking brake lever has excessive movement indicating incorrect adjustment (1.1.6 (c))2
Offside Headlamp not working on main beam (4.1.1 (a) (ii))2
Stop lamp(s) all not working (4.3.1 (a) (iii))2

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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