At a Glance
The Kia Rio Mk3 has 3 identified problems that occur more often than the UK average, with Ball joint dust cover split being the most reported. Electrical is the most common MOT failure category. Based on 509K MOT tests from DVSA data.
Problems are patterns in the DVSA data that occur significantly more often on this model than the UK average — confirmed at 99% statistical confidence. Read how we calculate MOT pass rates and problems →
Below: the full MOT-data picture for the Kia Rio Mk3 — MOT pass rate vs the UK average, common problems vs UK fleet patterns, the most likely MOT failures by frequency, fault occurrence by mileage band, and pass/fail trends. All numbers drawn from DVSA records.
Kia Rio Mk3 MOT Pass Rate
Across 509K MOT tests from DVSA data, the Kia Rio Mk3 (2011–2017) has a fail rate of 26.1%.
UK average fail rate (2011–2017): 37.9%
Common Kia Rio Mk3 Problems
Owner-submitted reports plus patterns we've identified across 559 million UK MOT tests. Each MOT-derived item below — whether tagged as a Problem, Wear & Tear or Consumable — shows up noticeably more often on this generation than across the UK fleet, which is why it's here. Owner reports are pinned to the top by default; use the sort and filter pills below to view a specific tier or change the order.
Ball joint dust cover split
9,361
occurrences
Tyre pressure monitoring system fault
1,932
occurrences
Compression ignition emissions above threshold
1,645
occurrences
Tell Us About Your Problem
Help other Kia Rio Mk3 owners — report a problem and we'll add it to the database
Tell Us About Your Problem
Help other Kia Rio Mk3 owners — report a problem and we'll add it to the database
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Problems by mileage
Common problems, MOT failures and advisories on the Kia Rio Mk3, grouped by the mileage they typically appear at.
551 distinct problems · 577,437 total occurrences in current filter
Filter by fuel and engine size to narrow down to your car.
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Advisory items are MOT tester observations. Frequency can be influenced by driving style and usage patterns.
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Other Kia Rio Generations
Mk1
2000–2005
4 problems
Mk2
2005–2011
7 problems
Mk3
2011–2017
3 problems
Current page
Mk4 (2017-present)
2017–2025
1 problem
Frequently Asked Questions
What are the most common Kia Rio Mk3 problems?
Based on DVSA MOT data for the Kia Rio Mk3 (2011–2017), we have identified 3 common problems. The most frequently reported is "Ball joint dust cover split". Electrical is the most common MOT failure category.
How reliable is the Kia Rio Mk3?
This generation has 509K MOT tests on record with a 26.1% fail rate. A fault is flagged as a "Common Problem" only when it occurs significantly more often on this model than the UK average, confirmed at 99% statistical confidence.
What commonly fails the MOT on a Kia Rio Mk3?
There are 152 distinct MOT failure types recorded for the Mk3 (2011–2017), grouped by the mileage these failures typically occur. See the Common MOT Failures section on this page.
Can I report a problem with my Kia Rio Mk3?
Yes — use the "Tell Us About Your Problem" form on this page. Your report helps other Kia Rio owners spot problems early. All submissions are reviewed before being added to the public database.
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