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MOT History from tests of diesel SEAT ARONAs year 2018

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

mot history
Pass percent:85.24%
(The average a diesel SEAT ARONA year 2018 passes without issue)
Based on:10,635 MOT Tests
Most common failuresNo# failures
Headlamp aim out of alignment212
Nearside Front Track rod end ball joint dust cover excessively damaged or deteriorated so that it no longer prevents the ingress of dirt (2.1.3 (g) (ii))156
Offside Front Track rod end ball joint dust cover excessively damaged or deteriorated so that it no longer prevents the ingress of dirt (2.1.3 (g) (ii))97
Engine MIL inoperative or indicates a malfunction (8.2.2.2 (g))90
Windscreen washer not working 64
Parking brake efficiency below requirements (1.4.2 (a) (i))63
Windscreen wiper does not clear the windscreen effectively62
Nearside Track rod end ball joint dust cover excessively damaged or deteriorated so that it no longer prevents the ingress of dirt (2.1.3 (g) (ii))60
Engine MIL inoperative or indicates a malfunction (8.2.1.2 (h))41
Offside Rear Service brake excessively fluctuating (1.2.1 (e))38
Nearside Front Track rod end ball joint dust cover insecure so that it no longer prevents the ingress of dirt (2.1.3 (g) (ii))37
Offside Track rod end ball joint dust cover excessively damaged or deteriorated so that it no longer prevents the ingress of dirt (2.1.3 (g) (ii))37
Rear brake disc in such a condition that it is seriously weakened33
Offside Rear Brake disc significantly and obviously worn (1.1.14 (a) (i))31
Nearside Rear Brake disc significantly and obviously worn (1.1.14 (a) (i))30
Nearside Rear Service brake excessively fluctuating (1.2.1 (e))29
Offside Front Track rod end ball joint dust cover insecure so that it no longer prevents the ingress of dirt (2.1.3 (g) (ii))28
Parking brake lever has excessive movement indicating incorrect adjustment (1.1.6 (c))27
Supplementary restraint system warning lamp indicates a fault (7.1.6 (a))26
Rear Service brake excessively fluctuating (1.2.1 (e))26
Nearside Headlamp aim projected beam image is obviously incorrect (4.1.2 (c))26
Rear Brake disc significantly and obviously worn (1.1.14 (a) (i))26
Offside Headlamp aim projected beam image is obviously incorrect (4.1.2 (c))23
Offside Front Headlamp not working on dipped beam (4.1.1 (a) (ii))22
Offside Headlamp not working on dipped beam (4.1.1 (a) (ii))20
Nearside Front Headlamp aim projected beam image is obviously incorrect (4.1.2 (c))18
Offside Front Headlamp aim projected beam image is obviously incorrect (4.1.2 (c))18
Nearside Headlamp not working on dipped beam (4.1.1 (a) (ii))16
Nearside Front Headlamp not working on dipped beam (4.1.1 (a) (ii))16
Brake lever has insufficient reserve travel (1.1.2 (a))15
Registration plate issues15
Central Rear Seat belt not functioning as intended (7.1.2 (c))14
Front Brake disc significantly and obviously worn (1.1.14 (a) (i))13
Parking brake efficiency less than 50% of the required value (1.4.2 (a) (ii))13
Front brake disc in such a condition that it is seriously weakened12
Nearside Track rod end ball joint dust cover insecure so that it no longer prevents the ingress of dirt (2.1.3 (g) (ii))11
Brakes imbalanced across an axle10
Front Service brake excessively fluctuating (1.2.1 (e))9
Offside Rear Seat belt buckle not functioning as intended (7.1.2 (d))9
Nearside Front Service brake excessively fluctuating (1.2.1 (e))8
Offside Front Service brake excessively fluctuating (1.2.1 (e))8
Horn not working (7.7 (a))8
Rear fog lamp not working (4.5.1 (a) (ii))7
Offside Front Coil spring fractured or broken (5.3.1 (b) (i))7
Nearside Front Road wheel fixing missing (5.2.1 (a) (i))7
Nearside Front Outer Track rod end ball joint dust cover excessively damaged or deteriorated so that it no longer prevents the ingress of dirt (2.1.3 (g) (ii))7
Offside Front Outer Track rod end ball joint dust cover excessively damaged or deteriorated so that it no longer prevents the ingress of dirt (2.1.3 (g) (ii))7
Central Rear Seat belt buckle not functioning as intended (7.1.2 (d))6
Offside Rear Coil spring fractured or broken (5.3.1 (b) (i))6
Offside Track rod end ball joint dust cover insecure so that it no longer prevents the ingress of dirt (2.1.3 (g) (ii))6
Rear Rear fog lamp not working (4.5.1 (a) (ii))5
Nearside Front Inner Drive shaft joint constant velocity boot split or insecure, no longer prevents the ingress of dirt (6.1.7 (g) (ii))5
Offside Front Brake disc significantly and obviously worn (1.1.14 (a) (i))5
Registration plate lamp issues5
Nearside Front Track rod end ball joint has excessive play (2.1.3 (b) (i))5

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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