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MOT History from tests of diesel CITROEN UNKNOWNs year 2020

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

mot history
Pass percent:84.41%
(The average a diesel CITROEN UNKNOWN year 2020 passes without issue)
Based on:789 MOT Tests
Most common failuresNo# failures
Windscreen wiper does not clear the windscreen effectively48
Headlamp aim out of alignment28
Parking brake efficiency below requirements (1.4.2 (a) (i))13
Engine MIL inoperative or indicates a malfunction (8.2.2.2 (g))4
Retractable step not operating correctly (9.7 (b))4
Windscreen washer not working 3
Offside Front Position lamp not working (4.2.1 (a) (ii))3
Offside Front Headlamp not working on dipped beam (4.1.1 (a) (ii))3
Registration plate lamp issues3
Offside Headlamp not working on dipped beam (4.1.1 (a) (ii))2
Nearside Retractable step not operating correctly (9.7 (b))2
Registration plate issues2
Supplementary restraint system warning lamp indicates a fault (7.1.6 (a))2
Exhaust emissions exceed manufacturers specified limit (8.2.2.2 (a))2
Engine MIL inoperative or indicates a malfunction (8.2.1.2 (h))2
Brake hose excessively deteriorated2
Nearside Headlamp insecure (4.1.1 (c))2
Central Rear Upper Stop lamp(s) not working (4.3.1 (a) (ii))1
Nearside Rear Stop lamp(s) all not working (4.3.1 (a) (iii))1
Offside Rear Stop lamp(s) all not working (4.3.1 (a) (iii))1
Offside Front Wheel bearing rough when rotated (5.1.3 (b) (i))1
Anti-lock braking system warning lamp indicates an ABS fault1
Front brake disc in such a condition that it is seriously weakened1
Exhaust emissions likely to be affected by an exhaust leak (8.2.1.1 (b))1
Front Headlamp not working on dipped beam both sides (4.1.1 (a) (ii))1
Offside Outline marker lamp does not illuminate simultaneously with the position lamps (4.2.2 (a))1
Nearside Outline marker lamp does not illuminate simultaneously with the position lamps (4.2.2 (a))1
Nearside Front Upper Outline marker lamp does not illuminate simultaneously with the position lamps (4.2.2 (a))1
Offside Front Upper Outline marker lamp does not illuminate simultaneously with the position lamps (4.2.2 (a))1
Nearside Headlamp aim projected beam image is obviously incorrect bulb incorrectly fitted (4.1.2 (c))1
Nearside Front Direction indicator lens defective such that the emitted light is adversely affected indicator in mirror (4.4.1 (b) (ii))1
All outline marker lamps not working (4.2.1 (a) (ii))1
Offside Front Headlamp insecure (4.1.1 (c))1
Offside Seat belt webbing significantly weakened 3rd row inner isle seat (7.1.2 (b) (ii))1
Offside Rear Passengers seat insecure last row (6.2.6 (a) (ii))1
Offside Rear Seat belt likely to become detached in the event of a collision last row (7.1.1 (a) (ii))1
Central Rear Seat belt anchorage loose back row seat belt storck bolt loose (7.1.1 (b))1
Nearside Front Position lamp not working (4.2.1 (a) (ii))1
Nearside Parking brake inoperative on one side (1.4.1 (a))1
Rear Emergency exit door cannot be opened from inside the vehicle (9.1.2 (a))1
Entrance/exit door door open warning device inoperative buzzer on all the time (9.1.1 (d))1
Front Brake cable damaged Parking brake cable burnt on exhaust system (1.1.15 (a))1
Offside Rear All outline marker lamps not working Side marker lamp broken (4.2.1 (a) (ii))1
Nearside Rear Seat belt anchorage loose Receiver loose (7.1.1 (b))1
Offside Rear Seat belt anchorage loose (7.1.1 (b))1
Rear Seat belt pretensioner missing where fitted as original equipment (7.1.4 (a))1
Nearside Front Obligatory mirror seriously damaged, affecting the rear view (3.3 (b) (ii))1
Nearside Rear Entrance/exit door defective in operation (9.1.1 (a))1
Speed limiter plate missing sticker missing from cab area (7.10 (e))1
Offside Rear Shock absorbers has a serious fluid leak1
Offside Outer Seat belt buckle not functioning as intended seat belt buckle fixing loose (7.1.2 (d))1
Rear Passengers seat insecure (6.2.6 (a) (ii))1
Offside Rear Body component corroded and likely to cause injury lamp (6.2.1 (a) (i))1
Rear Emergency exit access blocked blocked by wheelchair ramp (9.1.2 (d))1
Nearside Rear Seat belt anchorage loose (7.1.1 (b))1
Power steering component fouling pipe insecure and fowling at rear of engine (2.1.5 (e) (i))1
Offside Rear Seat belt retracting mechanism defective (7.1.2 (e))1
Front Drivers view of the road through the swept area of the windscreen significantly affected by an obstruction phone holder (3.1 (a) (ii))1
Nearside Rear Seat belt anchorage loose far rear (7.1.1 (b))1
Offside Rear Seat belt anchorage loose far rear (7.1.1 (b))1
Nearside Rear Seat belt anchorage loose seats in front of rear seats (7.1.1 (b))1
Nearside Rear Seat belt anchorage loose central rear in front rear seats (7.1.1 (b))1
Nearside Headlamp aim projected beam image is obviously incorrect wrong bulb (4.1.2 (c))1
Nearside Front Lower Front fog lamp obviously incorrectly positioned (4.5.4 (a))1
Offside Rear Electrical wiring likely to touch hot or rotating parts Wiring harness laying across exhaust system. (4.11 (a) (iii))1
Fuel tank exhaust shield missing where fitted as original equipment creating a risk of fire (6.1.3 (e))1
Offside Rear Shock absorbers likely to become detached (5.3.2 (a) (ii))1
Front Drivers view of the road through the swept area of the windscreen significantly affected by an obstruction sat nav (3.1 (a) (ii))1
Offside Headlamp insecure (4.1.1 (c))1
Front Headlamp aim unable to be tested (4.1.2 (b))1
Offside Front Outer Drive shaft joint constant velocity boot split or insecure, no longer prevents the ingress of dirt insecure (6.1.7 (g) (ii))1
Rear All direction indicators incorrect colour (4.4.3 (a))1
Nearside Stop lamp(s) not working (4.3.1 (a) (ii))1
Nearside Front Road wheel badly distorted (5.2.2 (c) (i))1
Boot lid insecure (6.2.1 (a) (i))1
Central Rear Boot lid insecure INSECURE. (6.2.1 (a) (i))1
Offside Rear Coil spring fractured or broken (5.3.1 (b) (i))1
Nearside Windscreen washer jets misaligned and not providing sufficient fluid to the windscreen (3.5 (a))1
Offside Front Outer Drive shaft joint constant velocity boot split or insecure, no longer prevents the ingress of dirt (6.1.7 (g) (ii))1
Nearside Front Headlamp insecure (4.1.1 (c))1
Nearside Rear Direction indicator incorrect colour (4.4.3 (a))1
Rear Seat belt not functioning as intended Wheelchair restraint seatbelt. (7.1.2 (c))1
Windscreen wiper not working Stalk broken. (3.4 (a))1
Offside Rear Direction indicator incorrect colour (4.4.3 (a))1
Offside Front Service brake lagging in operation (1.2.1 (d))1
Nearside Side repeater not working (4.4.1 (a) (ii))1
Nearside Rear Stop lamp(s) with a multiple light source more than 1/2 not functioning (4.3.1 (a) (ii))1
Offside Headlamp not working on dipped beam Intermittent (4.1.1 (a) (ii))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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