MOT History from tests of petrol MERCEDES BENZ SLKs year 1999

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

mot history

Pass percent:71.71%

(The average a petrol MERCEDES BENZ SLK year 1999 passes without issue)

Based on:54,793 MOT Tests

Most common failures	No# failures
Headlamp aim out of alignment	2707
Windscreen wiper does not clear the windscreen effectively	2207
Brake pipe excessively corroded	2060
Nearside Stop lamp not working \|1.2.1b\|	897
Registration plate issues	856
Offside Stop lamp not working \|1.2.1b\|	789
Registration plate lamp issues	529
Offside Rear Direction indicator incorrect colour \|1.4.A.2f\|	464
Nearside Rear Direction indicator incorrect colour \|1.4.A.2f\|	459
Brake hose excessively deteriorated	415
Nearside Rear Stop lamp not working \|1.2.1b\|	356
Offside Rear Stop lamp not working \|1.2.1b\|	313
Offside Side repeater incorrect colour \|1.4.A.2f\|	312
Anti-lock braking system warning lamp indicates an ABS fault	306
Nearside Front position lamp\|s\| not working \|1.1.A.3b\|	300
Hazard warning lamps not flashing in phase, with ignition on \|1.4.B.1f\|	294
Offside Headlamp not working on dipped beam \|1.7.5a\|	287
Offside Front position lamp\|s\| not working \|1.1.A.3b\|	256
Nearside Headlamp not working on dipped beam \|1.7.5a\|	254
Hazard warning lamps not flashing in phase, with ignition off \|1.4.B.1f\|	245
Front Exhaust system not adequately supported \|7.1.1\|	245
Nearside Side repeater incorrect colour \|1.4.A.2f\|	235
Direction indicators flashing less than 60 times a minute \|1.4.A.2g\|	228
Brakes imbalanced across an axle	226
Direction indicators not working \|1.4.A.2c\|	224
Exhaust emissions Lambda reading after 2nd fast idle outside specified limits \|7.3.D.3\|	214
Exhaust emissions carbon monoxide content after 2nd fast idle excessive \|7.3.D.3\|	204
Supplementary Restraint System warning lamp indicates a fault \|5.4.2\|	195
Exhaust system not adequately supported \|7.1.1\|	185
Nearside Front coil spring broken \|2.4.C.1a\|	173
Offside Rear position lamp\|s\| not working \|1.1.A.3b\|	165
Nearside Front suspension has excessive play in a lower suspension ball joint \|2.5.B.1a\|	163
Offside Front Direction indicator incorrect colour \|1.4.A.2f\|	154
Nearside Front coil spring fractured \|2.4.C.1a\|	150
Windscreen washer not working	149
Nearside Front Direction indicator incorrect colour \|1.4.A.2f\|	147
Parking brake: efficiency below requirements \|3.7.B.7\|	142
Offside Rear fog lamp not working \|1.3.2b\|	142
Nearside Rear position lamp\|s\| not working \|1.1.A.3b\|	139
Nearside Rear Direction indicators incorrect colour \|1.4.A.2f\|	137
Offside Front suspension has excessive play in a lower suspension ball joint \|2.5.B.1a\|	135
Centre Exhaust system not adequately supported \|7.1.1\|	130
Rear parking brake recording little or no effort	129
Nearside Stop lamp(s) not working (4.3.1 (a) (ii))	127
Offside Rear Direction indicators incorrect colour \|1.4.A.2f\|	122
Battery insecure \|1.9.1\|	120
Exhaust emissions carbon monoxide content at idle excessive \|7.3.D.4\|	119
Front Exhaust has a major leak of exhaust gases \|7.1.2\|	115
Nearside Front Headlamp not working on dipped beam \|1.7.5a\|	113
Offside Front Headlamp not working on dipped beam \|1.7.5a\|	105
Front Steering damper leaking oil \|2.2.C.1f\|	104
Nearside Headlamp aim beam image obviously incorrect \|1.8.A.1b\|	104
Offside Headlamp aim beam image obviously incorrect \|1.8.A.1b\|	101
Front brake disc in such a condition that it is seriously weakened	98
Offside Stop lamp(s) not working (4.3.1 (a) (ii))	97
Hazard warning lamps inoperative \|1.4.B.1b\|	96
Offside Front coil spring broken \|2.4.C.1a\|	85
Electronic stability system warning lamp indicates a fault \|3.4.1c\|	85
Nearside Front Lower Suspension arm has excessive play in a ball joint \|2.4.G.2\|	84
Horn not working \|1.6.2a\|	84
Hazard warning switch faulty \|1.4.B.1d\|	84
Nearside Rear Stop lamp(s) not working (4.3.1 (a) (ii))	83
Offside Front Side repeater incorrect colour \|1.4.A.2f\|	81
All direction indicators not working (4.4.1 (a) (ii))	80
Offside Front coil spring fractured \|2.4.C.1a\|	79
Supplementary restraint system warning lamp indicates a fault (7.1.6 (a))	78
Rear fog lamp not working \|1.3.2b\|	78
Rear Exhaust system not adequately supported \|7.1.1\|	77
Offside Front Lower Suspension arm has excessive play in a ball joint \|2.4.G.2\|	77
Nearside Front Front position lamp\|s\| not working \|1.1.A.3b\|	74
Offside Front Front position lamp\|s\| not working \|1.1.A.3b\|	74
Offside Front Position lamp not working (4.2.1 (a) (ii))	73
Nearside Front coil spring incomplete \|2.4.C.1a\|	72
Offside Rear Stop lamp(s) not working (4.3.1 (a) (ii))	71
Parking brake lever has no reserve travel \|3.1.6b\|	71
Windscreen has damage	70
Bonnet cannot be secured in the closed position \|8.4.1\|	70
Nearside Front Coil spring fractured or broken (5.3.1 (b) (i))	69
Nearside Front wheel bearing has excessive play \|2.5.A.3c\|	66
Offside Stop lamp\|s\| not working \|4.3.1 \|a\| \|ii\|\|	65
Offside Headlamp aim projected beam image is obviously incorrect (4.1.2 (c))	63
Nearside Stop lamp\|s\| not working \|4.3.1 \|a\| \|ii\|\|	63
Exhaust Lambda reading after 2nd fast idle outside specified limits (8.2.1.2 (c))	63
Windscreen has a sticker or other obstruction encroaching into the swept area by more than 40mm outside zone `A` \|8.3.1e\|	63
Offside Rear coil spring broken \|2.4.C.1a\|	62
Offside Rear Position lamp not working (4.2.1 (a) (ii))	62
Offside Side repeater not working \|1.4.A.2c\|	61
Nearside Headlamp aim projected beam image is obviously incorrect (4.1.2 (c))	61
Nearside Front Position lamp not working (4.2.1 (a) (ii))	60
Offside Front wheel bearing has excessive play \|2.5.A.3c\|	60
Nearside Front Side repeater incorrect colour \|1.4.A.2f\|	59
Nearside Rear Position lamp not working (4.2.1 (a) (ii))	58
Nearside Front Front wheel bearing has excessive play \|2.5.A.3c\|	58
Windscreen wiper blade insecure	57
Offside Front Direction indicators incorrect colour \|1.4.A.2f\|	57
Nearside Side repeater not working \|1.4.A.2c\|	56
Steering damper leaking oil \|2.2.C.1f\|	56
Exhaust has a major leak of exhaust gases \|7.1.2\|	55
Offside Rear Rear position lamp\|s\| not working \|1.1.A.3b\|	53
Nearside Front Wheel bolt\|s\| missing \|4.2.A.1e\|	53
Offside Side repeater incorrect colour (4.4.3 (a))	53
Nearside Front Direction indicators incorrect colour \|1.4.A.2f\|	52
Nearside Side repeater incorrect colour (4.4.3 (a))	52
Nearside Rear position lamp\|s\| excessively deteriorated so that it is not visible from a reasonable distance \|1.1.A.3d\|	51
Offside Rear coil spring fractured \|2.4.C.1a\|	51
Exhaust carbon monoxide content after 2nd fast idle exceeds default limits (8.2.1.2 (b))	51
Offside Front Coil spring fractured or broken (5.3.1 (b) (i))	51
Nearside Headlamp not working on main beam \|1.7.5a\|	50
Nearside Headlamp not in good working order adversely affecting beam image \|1.2.4a\|	50
Offside Front Suspension arm has excessive play in a ball joint \|2.4.G.2\|	49
Offside Rear position lamp\|s\| excessively deteriorated so that it is not visible from a reasonable distance \|1.1.A.3d\|	48
Rear Direction indicators incorrect colour \|1.4.A.2f\|	47
Nearside Front Suspension arm has excessive play in a ball joint \|2.4.G.2\|	47
Offside Front Front wheel bearing has excessive play \|2.5.A.3c\|	47

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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MOT History from tests of petrol MERCEDES BENZ SLKs year 1999

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