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MOT History from tests of diesel POLARIS UNKNOWNs year 2012

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

mot history
Pass percent:66.67%
(The average a diesel POLARIS UNKNOWN year 2012 passes without issue)
Based on:9 MOT Tests
Most common failuresNo# failures
Registration plate lamp issues3
Registration plate issues3
Brake hose damaged1
Nearside Front Brake hose damaged and likely to fail |1.1.12 |a||1
Offside Front Brake hose damaged and likely to fail |1.1.12 |a||1
Brake cable guide defective and affecting operation |1.1.15 |d||1
Offside Front Service brake excessively binding |1.2.1 |f||1
Nearside Front Wheel bearing play so excessive it is likely to break up |5.1.3 |a| |ii||1
Nearside Rear Wheel bearing play so excessive it is likely to break up |5.1.3 |a| |ii||1
Offside Rear Wheel bearing play so excessive it is likely to break up |5.1.3 |a| |ii||1
Nearside Lower Electrical wiring likely to drag on the ground |4.11 |a| |iii||1
Parking brake efficiency less than 50% of the required value |1.4.2 |a| |ii||1
Parking brake lever has excessive movement indicating incorrect adjustment |1.1.6 |c||1
Nearside Parking brake inoperative on one side |1.4.1 |a||1
Offside Parking brake inoperative on one side |1.4.1 |a||1
Obligatory mirror missing NO mirrors fitted at time of test |3.3 |a||1
Nearside Outer Seat belt retracting mechanism defective drivers belt |7.1.2 |e||1
Horn not working |7.7 |a| |ii||1
Offside Front Upper Suspension arm ball joint excessively worn |5.3.4 |a| |i||1
Offside Front Lower Suspension arm ball joint excessively worn |5.3.4 |a| |i||1
Nearside Front Upper Suspension arm ball joint excessively worn |5.3.4 |a| |i||1
Nearside Front Lower Suspension arm pin or bush excessively worn inner |5.3.4 |a| |i||1
Nearside Rear Outer Suspension arm pin or bush excessively worn upper & lower |5.3.4 |a| |i||1
Offside Rear Outer Suspension arm pin or bush excessively worn upper & lower |5.3.4 |a| |i||1
Nearside Rear Inner Suspension arm pin or bush excessively worn upper & lower |5.3.4 |a| |i||1
Front Brake hose damaged and likely to fail Both (1.1.12 (a))1
Rear Rear reflector missing Both (4.8.2 (a) (ii))1
Offside Rear Rear fog lamp missing (4.5.1 (a) (ii))1
Reversing lamp inoperative (4.6.1 (a))1
Rear Direction indicator obviously incorrectly positioned (4.4.3 (a))1
Windscreen wiper missing (3.4 (a))1
Headlamp aim projected beam image is obviously incorrect (4.1.2 (c))1
Horn sound not in accordance with requirements (7.7 (c))1
Offside Front Wheel bearing has excessive play (5.1.3 (a) (i))1
Parking brake inoperative on one side (1.4.1 (a))1
Service brake efficiency below requirements (1.2.2 (a) (i))1
Parking brake efficiency below requirements (1.4.2 (a) (i))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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