Kia Stonic 2 MOT Failures
An analysis of 2,051 real DVSA MOT tests on the Kia Stonic 2 — what fails, how often, and how that compares to every other car on UK roads.
Where the Kia Stonic 2 fails its MOT
The single biggest MOT failure point on the Kia Stonic 2 is track rod ends worn — this model is 49 times more likely to fail on this item than the average car on UK roads. That makes it a significant weak point for anyone buying or owning this model. Across 2,051 MOT tests, 3.17% of all Kia Stonic 2 tests recorded this as a failure.
Steering faults include worn track rod ends, power steering leaks, and rack wear. These are safety-critical — any play in the steering should be investigated immediately.
What to check before buying a Kia Stonic 2
Based on the MOT failure data and known issues above, here's what to prioritise when inspecting a Kia Stonic 2:
Steering — check for track rod ends worn.
Always check the car's full MOT history for patterns — recurring advisories often become failures within 12 months. Enter any reg into our free car check to see the complete picture.
Looking at a specific Kia Stonic 2?
Enter the reg to see its full MOT history, mileage records, write-off status, and finance checks.
Kia Stonic 2 MOT FAQs
What are the most common MOT failures on a Kia Stonic 2?
Based on 2,051 DVSA MOT tests, the most common failure is track rod ends worn — at 49x the national fleet average.
Is the Kia Stonic 2 reliable based on MOT data?
The Kia Stonic 2 has 1 categories where it fails more often than average. The main concern is track rod ends worn. Always check a specific car's full history before buying.
What MOT failures should I expect at high mileage?
The most common high-mileage failures include track rod ends worn.
How do I check a Kia Stonic 2's MOT history?
Enter the registration number into our free car check above. You'll see every MOT test result, advisories and failures, mileage readings, write-off status, and finance checks.
MOT failure data sourced from DVSA bulk test records via data.gov.uk. Ratios compare this model's failure rate against the national fleet average. Known issues sourced from manufacturer bulletins, specialist workshops, and verified owner reports.