Kia Rio GT Line S MHEV (2022)
2022 Kia Rio GT Line S MHEV
CarHunch analysed 661 real MOT records for the 2022 Kia Rio GT Line S MHEV.
Real test outcomes — pass rates, defect profiles, mileage data — from verified DVLA records. Updated as new MOTs are recorded.
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The 2022 Kia Rio GT-Line S MHEV is significantly more reliable than average, with a 93.1% first-time pass rate well ahead of the UK average of 80%, and only 3.2% of vehicles ever recording a dangerous defect—a reassuringly low figure for a buyer. The hybrid electric variant dominates this cohort at 93.2% pass rate, showing the powertrain is proving durable in real-world use.
At just over 20,000 miles median mileage, these are genuinely low-use cars for their age, which partly explains the strong pass performance, but even accounting for that, the 0.09 average failures per vehicle is excellent. Focus your pre-purchase inspection on the hybrid system and electrics rather than mechanical failures—advisories average 0.6 per vehicle, suggesting minor niggles are rare, so a full diagnostic check on the battery and charging components will give you confidence.
The 2022 Kia Rio GT Line S MHEV passes its MOT first time more often than most UK vehicles (95.9% vs ~80% average) — and when it does fail, it's usually something minor and cheap to fix.
These stats describe 661 vehicles as a group. The specific vehicle you're looking at could be the one good example or the one outlier. Run its registration to find out.
See this vehicle's full MOT history & AI hunches
Spot recurring advisories, hidden issues, and how it compares to 661 Kia Rio GT Line S MHEV cars.
Before you buy a 2022 Kia Rio GT Line S MHEV
Based on MOT data from 661 vehicles — here's what to check.
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Check the full MOT history.
3.2% of these vehicles have had a dangerous defect recorded -
recurring advisories often signal problems years before they become failures.
Search the reg on CarHunch for the full MOT history, reliability stats and a free AI-powered analysis of that exact vehicle. -
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Brake pipes, sills and subframes are the key areas on a vehicle this age — structural rust is hard to spot without getting underneath. A mechanic will check all of this before you commit, and give you a concrete basis to negotiate on price.
Inspection
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Outstanding finance, insurance write-offs and clocking won't appear in the MOT records — a dedicated history check covers all of this. Our link gets you 20% off automatically.
History
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Pass Rate by Fuel Type
| Fuel type | Vehicles | Pass rate | Avg failures |
|---|---|---|---|
| Hybrid Electric (Clean) (99%) | 653 | 96% | 0.08 |
Colour Breakdown
Based on 1,478 Kia Rio GT Line S MHEV vehicles registered in the UK — across all years. From DVLA registration records.
Mileage Distribution
Most 2022 Kia Rio GT Line S MHEV vehicles sit in the blue band. If the vehicle you're looking at is outside it, it's either unusually low or high mileage for its age.
Half of all 2022 Kia Rio GT Line S MHEV vehicles fall between 13,635 and 27,930 miles.
MOT History Averages
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Compare with another model
See how the 2022 Kia Rio GT Line S MHEV stacks up against a rival.