>

MOT History from tests of diesel MAN UNKNOWNs year 2018

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

mot history
Pass percent:83.43%
(The average a diesel MAN UNKNOWN year 2018 passes without issue)
Based on:694 MOT Tests
Most common failuresNo# failures
Windscreen wiper does not clear the windscreen effectively23
Headlamp aim out of alignment23
Engine MIL inoperative or indicates a malfunction (8.2.2.2 (g))22
Nearside Front Outer Drive shaft joint constant velocity boot split or insecure, no longer prevents the ingress of dirt (6.1.7 (g) (ii))8
Engine MIL inoperative or indicates a malfunction (8.2.1.2 (h))7
Offside Front Outer Drive shaft joint constant velocity boot split or insecure, no longer prevents the ingress of dirt (6.1.7 (g) (ii))6
Nearside Headlamp not working on dipped beam (4.1.1 (a) (ii))6
Offside Front Drive shaft joint constant velocity boot split or insecure, no longer prevents the ingress of dirt (6.1.7 (g) (ii))4
Registration plate lamp issues4
Nearside Rear Position lamp not working (4.2.1 (a) (ii))3
Offside Front Headlamp not working on dipped beam (4.1.1 (a) (ii))3
Nearside Front Headlamp not working on dipped beam (4.1.1 (a) (ii))3
Registration plate issues3
Windscreen washer not working 3
Nearside Front Drive shaft joint constant velocity boot split or insecure, no longer prevents the ingress of dirt (6.1.7 (g) (ii))3
Offside Front Headlamp aim projected beam image is obviously incorrect (4.1.2 (c))2
Offside Headlamp aim projected beam image is obviously incorrect (4.1.2 (c))2
Nearside Side repeater not working (4.4.1 (a) (ii))2
Windscreen in an unacceptable condition (3.2 (c) (i))2
Service brake efficiency below requirements (1.2.2 (a) (i))2
Offside Rear Position lamp showing white light to the rear (4.2.3 (a) (ii))2
Offside Obligatory mirror seriously damaged, affecting the rear view (3.3 (b) (ii))2
Nearside Front Outer Prop shaft joint constant velocity boot no longer prevents the ingress of dirt (6.1.7 (g) (ii))2
Offside Front Outer Prop shaft joint constant velocity boot no longer prevents the ingress of dirt (6.1.7 (g) (ii))2
Offside Side repeater not working (4.4.1 (a) (ii))2
Oil leaking excessively from engine (8.4.1 (a) (i))2
Nearside Front Upper Outline marker lamp not working (4.2.1 (a) (ii))1
Windscreen damaged and affecting the drivers view of the road (3.2 (a) (ii))1
Offside Rear Bumper damaged and likely to cause injury when grazed or contacted osr corner of bumper sharpe edge reqs cover or taping up (6.1.4 (a) (i))1
Nearside Front Brake hose excessively twisted (1.1.12 (b) (ii))1
Exhaust has a major leak of exhaust gases (6.1.2 (a))1
Exhaust noise is clearly in excess of that emitted by a similar vehicle fitted with a standard silencer in average condition (8.1.1 (a))1
Nearside Rear Brake disc significantly and obviously worn inner face (1.1.14 (a) (i))1
Offside Rear reflector missing (4.8.2 (a) (ii))1
Nearside Front Suspension arm pin or bush excessively worn Front bush (5.3.4 (a) (i))1
Front brake disc in such a condition that it is seriously weakened1
Nearside Front Service brake grabbing severely (1.2.1 (c))1
Offside Rear Body component damaged and likely to cause injury lamp (6.2.1 (a) (i))1
Nearside Track rod end ball joint has excessive play (2.1.3 (b) (i))1
Offside Rear Outline marker lamp not working (4.2.1 (a) (ii))1
Offside Front Outer Drive shaft joint constant velocity boot split or insecure, no longer prevents the ingress of dirt split (6.1.7 (g) (ii))1
Nearside Front Seat belt buckle not functioning as intended (7.1.2 (d))1
Offside Front Seat belt damaged (7.1.2 (b) (i))1
Nearside Front Service brake excessively binding (1.2.1 (f))1
Nearside Front Windscreen wiper not working (3.4 (a))1
Offside Front Windscreen wiper not working (3.4 (a))1
Nearside Front Bumper damaged and likely to cause injury when grazed or contacted (6.1.4 (a) (i))1
Offside Front Prop shaft joint constant velocity boot no longer prevents the ingress of dirt (6.1.7 (g) (ii))1
Nearside Front Direction indicator light intensity significantly reduced (4.4.3 (a))1
Offside Rear Stop lamp(s) lens defective such that the emitted light is adversely affected (4.3.1 (b) (ii))1
Nearside Front Lower Body panel damaged and likely to cause injury (6.2.1 (a) (i))1
Nearside Front Body panel damaged and likely to cause injury mirror outer casing (6.2.1 (a) (i))1
Nearside Front Side repeater missing (4.4.1 (a) (ii))1
Central Front Windscreen damaged and affecting the drivers view of the road (3.2 (a) (ii))1
Nearside Rear Stop lamp(s) lens defective such that the emitted light is adversely affected lens cracked (4.3.1 (b) (ii))1
Offside Body component damaged and likely to cause injury (6.2.1 (a) (i))1
Nearside Seat belt buckle not functioning as intended (7.1.2 (d))1
Central Seat belt buckle not functioning as intended (7.1.2 (d))1
Offside Front Inner Drive shaft joint constant velocity boot split or insecure, no longer prevents the ingress of dirt (6.1.7 (g) (ii))1
Exhaust emissions exceed manufacturers specified limit (8.2.2.2 (a))1
Offside Front Drivers view of the road through the swept area of the windscreen significantly affected by an obstruction (3.1 (a) (ii))1
Offside Front Windscreen in an unacceptable condition (3.2 (c) (i))1
Front Headlamp aim projected beam image is obviously incorrect led bulbs (4.1.2 (c))1
Exhaust on a vehicle fitted with a diesel particulate filter emits visible smoke of any colour (8.2.2.2 (d))1
Rear Rear fog lamp not working (4.5.1 (a) (ii))1
Drive belt so worn it is likely to fail Auxilary drive belt fraying 1/2 width (6.1.7 (c) (ii))1
Offside Windscreen damaged and affecting the drivers view of the road (3.2 (a) (ii))1
Nearside Headlamp insecure (4.1.1 (c))1
Central Front Seat belt buckle not functioning as intended central passenger (7.1.2 (d))1
Windscreen damaged and affecting the drivers view of an obligatory external mirror (3.2 (a) (ii))1
Offside Headlamp not working on main beam (4.1.1 (a) (ii))1
Track rod end ball joint has excessive play RACK END (2.1.3 (b) (i))1
Nearside Front Front passenger door cannot be opened from outside the vehicle door handle missing (6.2.3 (a))1
Electronic stability control warning lamp indicates a fault (7.12 (e))1
Rear Stop lamp(s) not working (4.3.1 (a) (ii))1
Supplementary restraint system warning lamp indicates a fault (7.1.6 (a))1
Nearside Outline marker lamp not working (4.2.1 (a) (ii))1
Offside Front Service brake excessively binding (1.2.1 (f))1
Offside Front Brake hose excessively twisted (1.1.12 (b) (ii))1
Nearside Rear Stop lamp(s) not working (4.3.1 (a) (ii))1
Offside Front Lower Suspension arm ball joint dust cover no longer prevents the ingress of dirt (5.3.4 (b) (ii))1
Nearside Outer Drive shaft joint constant velocity boot split or insecure, no longer prevents the ingress of dirt (6.1.7 (g) (ii))1
Front Windscreen wiper not working (3.4 (a))1
Brakes imbalanced across an axle1
Nearside Rear Hydraulic brake calliper leaking (1.1.16 (b) (i))1
Rear Bumper insecure (6.1.4 (a) (i))1
Headlamp levelling device inoperative (4.1.5 (a))1
Nearside Front Drive shaft joint constant velocity boot split or insecure, no longer prevents the ingress of dirt n/s/f outer cv gaiter split badly (6.1.7 (g) (ii))1
Nearside Rear Outline marker lamp missing n/s/r marker light missing (4.2.1 (a) (ii))1
Spare wheel insecure in carrier (6.1.5 (b) (i))1
Nearside Rear Outline marker lamp not working (4.2.1 (a) (ii))1
Offside Front Outline marker lamp not working (4.2.1 (a) (ii))1
Offside Rear Brake hose connection leaking on a hydraulic braking system (1.1.12 (c) (ii))1
Offside Rear Reversing lamp inoperative (4.6.1 (a))1
Nearside Front Anti-roll bar linkage ball joint excessively worn (5.3.4 (a) (i))1
Offside Front Anti-roll bar linkage ball joint excessively worn (5.3.4 (a) (i))1
Offside Drive shaft joint constant velocity boot split or insecure, no longer prevents the ingress of dirt (6.1.7 (g) (ii))1
Body component damaged and likely to cause injury rear step (6.2.1 (a) (i))1
Offside Rear Brake lever has restricted free movement caliper (1.1.15 (e))1
Parking brake efficiency below requirements (1.4.2 (a) (i))1
Offside Headlamp not working on dipped beam (4.1.1 (a) (ii))1
Windscreen wiper not working (3.4 (a))1
Nearside Rear Anti-roll bar linkage ball joint excessively worn (5.3.4 (a) (i))1
Nearside Front Brake disc significantly and obviously worn (1.1.14 (a) (i))1
Offside Front Brake disc significantly and obviously worn (1.1.14 (a) (i))1
Nearside Front Drive shaft joint excessively worn (6.1.7 (c) (i))1
Rear Bumper damaged and likely to cause injury when grazed or contacted (6.1.4 (a) (i))1
Nearside Headlamp aim projected beam image is obviously incorrect (4.1.2 (c))1
Rear fog lamp not working (4.5.1 (a) (ii))1
Offside Oil leaking excessively from engine (8.4.1 (a) (i))1
Offside Rear fog lamp not working (4.5.1 (a) (ii))1
Offside Rear Position lamp not working (4.2.1 (a) (ii))1
Offside Stop lamp(s) not working (4.3.1 (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.

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