>

MOT History from tests of diesel MERCEDES BENZ 300s year 1982

Review the list of common MERCEDES BENZ 300 failures below or to perform a specific mot history check on your MERCEDES BENZ then use our popular KnowYourCar service

mot history
Pass percent:66.80%
(The average a diesel MERCEDES BENZ 300 year 1982 passes without issue)
Based on:1,006 MOT Tests
Most common failuresNo# failures
Headlamp aim out of alignment73
Windscreen wiper does not clear the windscreen effectively46
Brake pipe excessively corroded45
Registration plate lamp issues41
Parking brake: efficiency below requirements |3.7.B.7|40
Brake hose excessively deteriorated36
Nearside Rear Suspension component mounting prescribed area is excessively corroded |2.4.A.3|27
Offside Rear fog lamp not working |1.3.2b|26
Registration plate issues26
Brakes imbalanced across an axle25
Offside Front Suspension component mounting prescribed area is excessively corroded |2.4.A.3|22
Nearside Front Suspension component mounting prescribed area is excessively corroded |2.4.A.3|20
Service brake: efficiency below requirements |3.7.B.7|19
Offside Rear Suspension component mounting prescribed area is excessively corroded |2.4.A.3|19
Rear parking brake recording little or no effort17
Offside Front Seat belt anchorage prescribed area is excessively corroded |5.2.6|14
Rear brake binding13
Rear fog lamp tell tale not working |1.3.1b|12
Offside Rear Subframe mounting prescribed area is excessively corroded |2.4.A.3|12
Rear Exhaust system not adequately supported |7.1.1|11
Nearside Rear Seat belt anchorage prescribed area is excessively corroded |5.2.6|11
Exhaust emits an excessive level of metered smoke for a non-turbo charged engine |7.4.B.3b|11
Nearside Seat belt anchorage prescribed area is excessively corroded |5.2.6|11
Nearside Front Seat belt anchorage prescribed area is excessively corroded |5.2.6|11
Offside Rear Seat belt anchorage prescribed area is excessively corroded |5.2.6|11
Nearside Headlamp not working on dipped beam |1.7.5a|10
Horn not working |1.6.2a|9
Nearside Front position lamp|s| not working |1.1.A.3b|9
Fuel system component leaking |7.2.3|9
Nearside Rear Body or chassis has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2|9
Offside Rear Body or chassis has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2|9
Nearside Front Body or chassis has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2|9
Nearside Headlamp not working on main beam |1.7.5a|9
Offside Rear Rear fog lamp not working |1.3.2b|9
Nearside Rear Subframe mounting prescribed area is excessively corroded |2.4.A.3|8
Steering system has excessive free play detected at the steering wheel |steering box fitted| |2.2.A.1a|8
Offside Front position lamp|s| not working |1.1.A.3b|8
Nearside Stop lamp not working |1.2.1b|8
Offside Front Body or chassis has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2|8
Offside Rear Stop lamp not working |1.2.1b|7
Parking brake lever has no reserve travel |3.1.6b|6
Offside Headlamp not in good working order adversely affecting beam image |1.2.4a|6
Offside Stop lamp not working |1.2.1b|6
Offside Headlamp not working on main beam |1.7.5a|6
Offside Seat belt anchorage prescribed area is excessively corroded |5.2.6|6
Nearside Rear position lamp|s| not working |1.1.A.3b|6
Rear fog lamp not working |1.3.2b|6
Offside Rear Suspension spring mounting prescribed area is excessively corroded |2.4.A.3|6
Battery insecure |1.9.1|5
Windscreen washer not working 5
Front brake disc in such a condition that it is seriously weakened5
Nearside Front Headlamp not working on dipped beam |1.7.5a|5
Nearside Front Track rod end ball joint has excessive play |2.2.B.1f|5
Offside Suspension component mounting prescribed area is excessively corroded |2.4.A.3|5
Offside Headlamp not working on dipped beam |1.7.5a|5
Service brake: efficiency below requirements |3.7.C.1a|5
Nearside Rear coil spring fractured |2.4.C.1a|5
Nearside rear brake recording little or no effort |3.7.B.5a|5
Offside rear brake recording little or no effort |3.7.B.5a|5
Offside Front Shock absorber has a serious fluid leak |2.7.3|5
Nearside Steering pivot point has excessive play |2.2.B.1g|5
Nearside Rear Suspension spring mounting prescribed area is excessively corroded |2.4.A.3|5
Rear brake application uneven5
Offside Front Headlamp aim beam image kick up to the offside |1.8|4
Nearside Headlamp not in good working order adversely affecting beam image |1.2.4a|4
Nearside Rear position lamp|s| excessively deteriorated so that it is not visible from a reasonable distance |1.1.A.3d|4
Nearside Rear Shock absorber has a serious fluid leak |2.7.3|4
Nearside Front front brake binding |3.7.B.1|4
Exhaust emits excessive smoke or vapour of any colour |7.4.B.4|4
Offside Front Headlamp not working on main beam |1.7.5a|4
Offside Front Track rod end ball joint has excessive play |2.2.B.1f|4
Offside Rear Vehicle structure has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2|4
Hazard warning switch faulty |1.4.B.1d|4
Nearside Front Suspension spring mounting prescribed area is excessively corroded |2.4.A.3|4
Offside Rear Shock absorber has a serious fluid leak |2.7.3|4
Nearside Rear Vehicle structure excessively corroded within 30cm of towbar mounting |6.6.6|4
Nearside Rear Stop lamp not working |1.2.1b|4
Rear Exhaust has a major leak of exhaust gases |7.1.2|4
Centre Exhaust has a major leak of exhaust gases |7.1.2|4
Nearside Suspension component mounting prescribed area is excessively corroded |2.4.A.3|4
Nearside front brake binding |3.7.B.1|4
Exhaust has a major leak of exhaust gases |7.1.2|4
Nearside Front Vehicle structure has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2|4
Offside Front Front position lamp|s| not working |1.1.A.3b|4
Windscreen has damage4
Emissions not tested |7.0|4
Nearside Front Headlamp aim beam image kick up to the offside |1.8|3
Offside front brake binding |3.7.B.1|3
Hazard warning lamps not flashing in phase, with ignition off |1.4.B.1f|3
Nearside Rear Service brake excessively binding (1.2.1 (f))3
Nearside Vehicle structure has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2|3
Offside Vehicle structure has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2|3
Nearside Front Lower Suspension arm has excessive play in a ball joint |2.4.G.2|3
Rear Fuel hose leaking |7.2.3|3
Hazard warning lamps inoperative |1.4.B.1b|3
Offside Front Lower Suspension arm has excessive play in a ball joint |2.4.G.2|3
Offside Rear coil spring fractured |2.4.C.1a|3
Parking brake: efficiency below requirements |3.7.C.1b|3
Offside Rear position lamp|s| not working |1.1.A.3b|3
Exhaust system not adequately supported |7.1.1|3
Body has a sharp edge caused by corrosion |6.1.C.1|3
Rear Body has a sharp edge caused by corrosion |6.1.C.1|3
Offside Front Headlamp not working on dipped beam |1.7.5a|3
Offside Rear Direction indicator not working |1.4.A.2c|3
Nearside Front Shock absorber has a serious fluid leak |2.7.3|3
Offside Rear Anti-roll bar linkage has excessive play in a ball joint |2.4.G.2|3
Direction indicators not working |1.4.A.2c|3
Offside Front Subframe mounting prescribed area is excessively corroded |2.4.A.3|3
Offside Inner Front Body or chassis has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2|3
Nearside Rear Vehicle structure has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2|3
Nearside Headlamp aim beam image obviously incorrect |1.8.A.1b|3
Offside Rear Body has a sharp edge caused by corrosion |6.1.C.1|3
Nearside Steering arm has relative movement at its fixings |2.2.B.1h|3
Nearside Rear rear brake recording little or no effort |3.7.B.5a|3
Offside Rear Seat belt retracting mechanism defective |5.2.5b|3
Offside Front suspension has excessive play in a lower suspension ball joint |2.5.B.1a|3
Offside Front Vehicle structure has excessive corrosion which adversely affects braking or steering |6.1.A.1|3
Front brake application uneven3
Rear Mechanical brake component has restricted free movement3
Nearside Rear Seat belt retracting mechanism defective |5.2.5b|3
Stop lamp not working |1.2.1b|3
Offside Rear Rear fog lamp missing |1.3.2a|2
Nearside Front Seat belt retracting mechanism defective |5.2.5b|2
Rear fog lamp insecure |1.3.2a|2
Windscreen wiper not working |3.4 |a||2
Nearside Rear coil spring incomplete |2.4.C.1a|2
Offside Front Headlamp aim beam image kick up to the offside |1.6.B1|2
Nearside Rear Anti-roll bar linkage has excessive play in a ball joint |2.4.G.2|2
Offside Front Brake master cylinder/servo mounting prescribed area is excessively corroded |3.6.C.3|2
Offside Front Axle swivel joint has excessive play in a swivel pin |2.5.A.3b|2
Nearside Front Suspension arm has excessive play in a ball joint |2.4.G.2|2
Nearside Rear Anti-roll bar linkage has excessive play in a pin/bush |2.4.G.2|2
Nearside Windscreen wiper blade deteriorated |8.2.2|2
Nearside Front Direction indicator not working |1.4.A.2c|2
Offside Front wheel bearing has excessive play |2.5.A.3c|2
Nearside Front Shock absorber has negligible damping effect |2.7.5|2
Nearside Rear Shock absorber has negligible damping effect |2.7.5|2
Offside Rear Shock absorber has negligible damping effect |2.7.5|2
Offside Rear Trailing arm has excessive play in a pin/bush |2.4.G.2|2
Offside Rear Suspension arm corroded and seriously weakened |2.4.G.1|2
Nearside Front Body or chassis has an unsatisfactory modification, seriously affecting its strength within 30cm of the body mountings |6.1.B.2|2
Hazard warning tell tale not working correctly |1.4.B.1e|2
Hazard warning lamps not flashing in phase, with ignition on |1.4.B.1f|2
Nearside Inner Front Body or chassis has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2|2
Nearside Outer Front Body or chassis has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2|2
Offside Outer Rear Body or chassis has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2|2
Nearside Outer Rear Body or chassis has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2|2
Brake performance not tested |3.7.A.1|2
Nearside Rear Lower Body or chassis has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2|2
Nearside Front coil spring fractured |2.4.C.1a|2
Offside Front Vehicle structure has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2|2
Offside Rear passenger door cannot be opened from outside the vehicle |6.2.B.1c|2
Offside Front Front suspension has excessive play in a lower suspension ball joint |2.5.B.1a|2
Nearside Rear Body has a sharp edge caused by corrosion |6.1.C.1|2
Offside Rear rear brake recording little or no effort |3.7.B.5a|2
Nearside Front Subframe mounting prescribed area is excessively corroded |2.4.A.3|2
Offside Rear brake caliper leaking |3.6.A.1|2
Nearside Rear Direction indicator not working |1.4.A.2c|2
Nearside Front Steering pivot point has excessive play |2.2.B.1g|2
Horn not loud enough to be heard by another road user |1.6.2b|2
Offside Front Lower Seat belt anchorage prescribed area is excessively corroded |5.2.6|2
Nearside Front Seat belt has a cut which has significantly weakened the webbing |5.2.2a|2
Nearside Front Windscreen wiper blade deteriorated |8.2.2|2
Front Exhaust system not adequately supported |7.1.1|2
Rear brake disc in such a condition that it is seriously weakened2
Nearside Headlamp aim projected beam image is obviously incorrect (4.1.2 (c))2
Nearside Track rod end ball joint has excessive play |2.2.B.1f|2
Rear Rear fog lamp not working |1.3.2b|2
Front Exhaust has a major leak of exhaust gases |7.1.2|2
Nearside Rear passenger door cannot be opened from outside the vehicle |6.2.B.1c|2
Nearside Front Upper Suspension component mounting prescribed area is excessively corroded |2.4.A.3|2
Rear Exhaust mounting missing |7.1.1b|2
Offside Rear Anti-roll bar has excessive play in a ball joint |2.4.G.2|2
Nearside Headlamp excessively damaged so that the light output is severely reduced |1.7.5a|2
Offside Front position lamp|s| excessively deteriorated so that it is not visible from a reasonable distance |1.1.A.3d|2
Nearside Front wheel bearing has excessive play |2.5.A.3c|2
Nearside Lower Seat belt anchorage prescribed area is excessively corroded |5.2.6|2
Offside Rear coil spring incomplete |2.4.C.1a|2
Offside Front Brake hose bulging under pressure |3.6.B.3|2
Offside Front Suspension spring mounting prescribed area is excessively corroded |2.4.A.3|2
Offside Front Brake pipe inadequately clipped |3.6.B.1|2
Offside Front coil spring fractured |2.4.C.1a|2
Nearside Rear Seat belt insecurely fixed to the vehicles structure |5.2.1a|2
Offside Front coil spring cracked |2.4.C.1a|2
Offside Headlamp not working on dipped beam (4.1.1 (a) (ii))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.

Got suggestions? We’re improving this section all the time. If you have any suggestions, please let us know.

Find us on Facebook

© KnowYourCar™ 2019. All rights reserved
Except where otherwise noted, content on our MOT statistics pages are licensed under a Creative Commons Attribution 4.0 International license.
You are free to redistribute the material in any medium or format as long as credit is given to KnowYourCar

WARNING: We have placed hidden watermarks in our data. We will take action against our data being used outside of these terms.

MOT Data licensed under the Open Government Licence v3.0

By using our site you are agreeing to our terms and conditions
Terms & Conditions  Privacy Policy