Kia Niro 4 Ev
From 8,356 MOT tests. Above average for its class.
Common MOT failure categories
Pass rate by registration year
Newer Niro 4 Evs fare better: 2023 models pass at 95.7% vs 87.8% for 2020.
What goes wrong?
The most common MOT failure reasons are a tyre cords visible or damaged, a tyre seriously damaged and tyre tread depth not in accordance with the requirements. The top issue, a tyre cords visible or damaged, caused 192 failures in 2024. Checking tread depth (1.6mm legal minimum, 3mm recommended) before your test can save an unnecessary fail. You can check prices at Black Circles if you need replacements. If you need repairs before retesting, sites like BookMyGarage let you compare local prices.
| a tyre cords visible or damaged | 192 |
| a tyre seriously damaged | 171 |
| tyre tread depth not in accordance with the requirements | 130 |
| wiper blade missing or obviously not clearing the windscreen | 112 |
| wiper blade defective | 25 |
| a reversing lamp inoperative | 22 |
| windscreen washers not working or not providing sufficient fluid to clear the windscreen | 20 |
| a lamp missing, inoperative or in the case of a multiple light source more than 1/2 not functioning | 19 |
| a tyre has a lump, bulge or tear caused by separation or partial failure of its structure. this includes any lifting of the tread rubber | 19 |
| 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 | 16 |
How serious are these failures?
Not all MOT failures are equal. 50% of failures are serious: 50% are safety issues (brakes, steering, tyre damage) and 0% could actually leave you stranded. That's close to the 44.4% average across all models. When it does fail, the average repair bill is around £61.
By registration year
| Year | Pass rate | Top failures |
|---|---|---|
| 2023 | 95.7% | a tyre seriously damaged, tyre tread depth not in accordance with the requirements |
| 2021 | 87.7% | tyre tread depth not in accordance with the requirements, a lamp missing, inoperative or in the case of a multiple light source more than 1/2 not functioning |
| 2020 | 87.8% | a tyre cords visible or damaged, a tyre seriously damaged |
Typical mileage
Half of all Niro 4 Evs tested had between 23,755 and 47,654 miles on the clock. Relatively low mileage overall. Many are still fairly young.
At 36,530 median miles, the Niro 4 Ev has 0.033 failures per 10,000 miles driven.
Other Kia models
| Kia Sportage | 81% |
| Kia Picanto | 76.9% |
| Kia Ceed | 73.9% |
| Kia Rio | 74.7% |
| Kia Venga | 77.2% |
Common questions
What is the Kia Niro 4 Ev MOT pass rate?
The Kia Niro 4 Ev has a 88% MOT pass rate based on 8,356 real MOT tests. This is above the national average.
What are common MOT failures on a Kia Niro 4 Ev?
The most common MOT failure on the Kia Niro 4 Ev is a tyre cords visible or damaged, which caused 192 failures. Other common issues include a tyre seriously damaged.
What is the typical mileage of a Kia Niro 4 Ev at MOT?
The median mileage at MOT for a Kia Niro 4 Ev is 36,530 miles. The middle 50% of vehicles tested have between 23,755 and 47,654 miles.
Buying a used Niro 4 Ev?
Start with the free tools. Look up the specific vehicle's MOT history on GOV.UK The mileage at each test will show if it's been wound back, and the advisory history tells you what's wearing. Cross-reference that against the typical failures above to see if anything looks unusual for this model.
The free data won't tell you about outstanding finance, theft markers, or write-off history. For that, you need a vehicle history check This is especially important on a private sale where you have fewer legal protections.
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MOT data from DVSA anonymised test results, 2024 test year. Fleet data from DfT vehicle licensing statistics. Crown copyright, OGL v3.0. MOT pass rates are statistical summaries of test outcomes, not assessments of individual vehicle safety or condition. Always inspect a vehicle and check its full MOT history before purchasing. See terms of use.