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CU21 UUN

2021 Kia Rio 3 MHEV

Blue Hybrid electric (clean) 998cc
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MOT Status

Valid
Expires1 Apr 2027
Tests4 (3 pass, 1 fail)
Pass rate75%

Mileage

35,730 mi
Last recorded35,730 miles
Recorded on19 Mar 2026
Typical for 2021 Kia Rio 3 MHEV22,231 mi

Significantly above average — investigate

4 checks still locked for this Kia
Stolen
Finance
Write-off
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Vehicle Details

RegistrationCU21 UUN
MakeKia
ModelRio 3 MHEV
Year2021
ColourBlue
Fuel typeHybrid electric (clean)
Engine998cc

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50+ data points
Finance Check (Experian) Insurance Write-off Salvage Auction Stolen Check Previous Owners Ex-Taxi, Police, NHS Mileage Anomaly Import / Export Scrapped Check Plate Changes

MOT History

3 pass 1 fail
Pass 19 Mar 2026 35,730 miles
Pass 4 Mar 2025 26,221 miles

Front Tyre slightly damaged/cracking or perishing advise both front tyre`s cracking (5.2.3 (d) (ii))

Fail 4 Mar 2025 26,221 miles

Nearside Front Windscreen wiper does not clear the windscreen effectively (3.4 (b) (ii))

Offside Front Windscreen wiper does not clear the windscreen effectively (3.4 (b) (ii))

Front Tyre slightly damaged/cracking or perishing advise both front tyre`s cracking (5.2.3 (d) (ii))

Pass 2 Apr 2024 17,138 miles

How Reliable is the Kia Rio 3 MHEV?

Based on 2,565 MOT tests across 1,240 vehicles.

91.4%
Pass Rate
5,937
Miles/Year
1,240
On UK Roads
Full Kia Rio 3 MHEV reliability report

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CU21 UUN is a 2021 Kia Rio 3 MHEV in Blue with a 998cc hybrid electric (clean) engine. This vehicle has been through 4 MOT tests with a personal pass rate of 75%.

Across all 2021 Kia Rio 3 MHEV models, the average MOT pass rate is 90.1% with a typical mileage of 22,231 miles. This particular vehicle has a lower pass rate than the average for its year, which may indicate maintenance issues worth investigating.

Frequently Asked Questions

How do I check the history of CU21 UUN?

You can check the full history of CU21 UUN by running a full vehicle check. This shows you finance, stolen, write-off, MOT history, mileage records and more.

What year was CU21 UUN registered?

CU21 UUN is a 2021 Kia Rio 3 MHEV, first registered on 31 March 2021.

Is CU21 UUN safe to buy?

The MOT history for CU21 UUN shows 4 tests with a 75% pass rate. To check for outstanding finance, stolen markers, write-off history and mileage discrepancies, run a full vehicle check.

Does CU21 UUN have outstanding finance?

Finance checks require a premium vehicle report. This checks against all major UK finance providers to see if there is any outstanding finance on CU21 UUN. If you buy a car with outstanding finance, the finance company can repossess it.

No warranty or guarantee of accuracy is provided for any free data on this page. The data guarantee applies only to information obtained through the purchase of a full check.