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MOT History from tests of hybrid MERCEDES BENZ CLAs year 2020

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

mot history
Pass percent:93.39%
(The average a hybrid MERCEDES BENZ CLA year 2020 passes without issue)
Based on:1,892 MOT Tests
Most common failuresNo# failures
Headlamp aim out of alignment26
Windscreen wiper does not clear the windscreen effectively24
Registration plate issues12
Nearside Front Road wheel fixing missing (5.2.1 (a) (i))5
Parking brake efficiency below requirements (1.4.2 (a) (i))3
Nearside Front Anti-roll bar linkage ball joint excessively worn (5.3.4 (a) (i))2
Offside Front Headlamp insecure (4.1.1 (c))2
Nearside Rear Inner Position lamp not working (4.2.1 (a) (ii))2
Offside Rear Service brake excessively fluctuating (1.2.1 (e))2
Engine MIL inoperative or indicates a malfunction (8.2.1.2 (h))2
Nearside Front Anti-roll bar ball joint excessively worn (5.3.4 (a) (i))2
Nearside Front Headlamp insecure (4.1.1 (c))2
Offside Front Anti-roll bar linkage ball joint excessively worn (5.3.4 (a) (i))2
Nearside Rear Road wheel fixing missing (5.2.1 (a) (i))2
Offside Front Service brake excessively fluctuating (1.2.1 (e))1
Offside Rear Inner Brake disc significantly and obviously worn (1.1.14 (a) (i))1
Offside Front Road wheel fractured Inner rim. (5.2.2 (a))1
Offside Front Upper Anti-roll bar linkage ball joint dust cover no longer prevents the ingress of dirt (5.3.4 (b) (ii))1
Nearside Front Road wheel fractured (5.2.2 (a))1
Offside Front Lower Suspension arm ball joint excessively worn (5.3.4 (a) (i))1
Nearside Rear Road wheel badly distorted cracked (5.2.2 (c) (i))1
Offside Front Drive shaft joint constant velocity boot split or insecure, no longer prevents the ingress of dirt (6.1.7 (g) (ii))1
Offside Front Suspension arm ball joint excessively worn (5.3.4 (a) (i))1
Offside Front Anti-roll bar ball joint excessively worn (5.3.4 (a) (i))1
Offside Rear Shock absorbers has a serious fluid leak1
Offside Front Coil spring fractured or broken (5.3.1 (b) (i))1
Windscreen washer jets misaligned and not providing sufficient fluid to the windscreen (3.5 (a))1
Nearside Front Suspension arm ball joint excessively worn (5.3.4 (a) (i))1
Central Rear Seat belt buckle missing (7.1.2 (d))1
Offside Rear Inner Brake disc in such a condition that it is seriously weakened (1.1.14 (a) (ii))1
Windscreen damaged and affecting the drivers view of the road (3.2 (a) (ii))1
Nearside Rear Inner All outline marker lamps not working n/s/r tail gate lamp unit not working (4.2.1 (a) (ii))1
Nearside Windscreen damaged and affecting the drivers view of the road cracked screen (3.2 (a) (ii))1
Nearside Front Steering component deformed tie rod (2.1.3 (c) (i))1
Windscreen washer not working 1
Offside Rear Seat belt buckle not functioning as intended (7.1.2 (d))1
Nearside Front Outer Obligatory indirect vision device insecure N/S WING MIRROR HOUSING IS SEROUSLY DAMAGED, COVERS HAVE SHARP EDGES TO TOUCH. (3.3 (b) (ii))1
Offside Steering rack gaiter missing or no longer prevents the ingress of dirt (2.1.3 (g) (ii))1
Nearside Stop lamp(s) not working (4.3.1 (a) (ii))1
Nearside Front Service brake excessively fluctuating (1.2.1 (e))1
Offside Front Outer Prop shaft joint constant velocity boot no longer prevents the ingress of dirt (6.1.7 (g) (ii))1
Offside Front Road wheel fixing missing (5.2.1 (a) (i))1
Nearside Rear Service brake excessively binding (1.2.1 (f))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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