Kia Stonic GT-Line Isg Mhev: MOT pass rate and reliability data
The Kia Stonic GT-Line Isg Mhev passes its MOT first time more often than the average UK car, by 17.9 percentage points. These figures come from the DVSA's full year of anonymised MOT results, covering 1,099 individual Kia Stonic GT-Line Isg Mhev tests. Nothing here is an estimate or a survey.
The numbers
| First-time pass rate | 94.6% |
| UK national average | 76.7% |
| Difference | +17.9 points |
| Tests analysed | 1,099 |
| Average mileage at test | 22,205 miles |
| Average year of manufacture | 2021 |
| Reliability rank | 81 of 2,005 models |
What this means if you are buying one
A 94.6% first-time pass rate means roughly 5 in every 100 Kia Stonic GT-Line Isg Mhevs presented for MOT fail on the first attempt. That is better than average, so a well-kept example is a reasonably safe used buy. The average Kia Stonic GT-Line Isg Mhev tested had covered 22,205 miles and was built around 2021.
What this means at salvage auction
Pass rate is a proxy for what a car costs to keep on the road. On a Kia Stonic GT-Line Isg Mhev bought as a repairable salvage, the mechanical side is less likely to spring surprises, so your repair estimate should hold up reasonably well.
Before you bid: run the lot through the analyzer, check the car's own record, check the mileage, decode the VIN, and if it carries a marker use the write-off value calculator. Or compare it against another model.
Looking at a specific Kia Stonic GT-Line Isg Mhev rather than the model in general? The free check covers its MOT and mileage history, and the full HPI report confirms the insurance write-off category, outstanding finance and whether it is recorded stolen, from licensed data for 5 credits. Already own one that has been damaged? Work out whether fixing it beats selling it with the repair or scrap calculator, and see what damaged Kia Stonic GT-Line Isg Mhevs actually sold for at UK salvage auction.
Most common MOT failures on a Kia Stonic GT-Line Isg Mhev
- Wiper blade missing or obviously not clearing the windscreen, 1.4% of tests
- Tyre tread depth not in accordance with the requirements, 0.8% of tests
- a brake lining or pad worn below 1.5mm, 0.5% of tests
- An obligatory rear fog lamp missing, or a front or rear fog lamp inoperative or in the case of a multiple light source more than 1/2 not functioning, 0.3% of tests
- Windscreen washers not working or not providing sufficient fluid to clear the windscreen, 0.3% of tests
- A tyre seriously damaged, 0.2% of tests
- Engine MIL illuminated indicating a malfunction, 0.2% of tests
- Brake hose bulging under pressure, 0.1% of tests (28.58x the national rate for this defect)
- Windscreen or window damaged or seriously discoloured and affecting the driver's view of the road or of an obligatory external mirror, 0.1% of tests (2.49x the national rate for this defect)
- Audible warning inoperative, 0.1% of tests
From 1,677 DVSA-tracked Kia Stonic GT-Line Isg Mhev tests, 2024. DVSA testers marked 4.96% of these flagged Kia Stonic GT-Line Isg Mhev defects as "dangerous", meaning the tester judged the car unsafe to drive away, against 4.97% nationally.
Other Kia models
- Kia Sportage - 79.4%
- Kia Picanto - 75.7%
- Kia Ceed - 71.6%
- Kia Rio - 74.3%
- Kia Niro - 90.3%
- Kia Venga - 78.4%
- Kia Sorento - 72.6%
- Kia Soul - 73.7%
Models with a similar pass rate
- Ford Puma St-Line Design Mhev - 94.7%
- Ford Puma St-Line Mhev - 94.6%
- LEVC Tx Vista Comfort Plus - 94.6%
- Volkswagen T-Roc Active Tsi Evo S-A - 94.6%
- Peugeot Expert S L2 Bluehdi - 94.6%
- Bentley Continental GT V8 Auto - 94.6%
If this car is a salvage or write-off
- What does Cat N mean? Category N explained
- What does Cat S mean? Category S explained
- Cat S vs Cat N: the real differences
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