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GN21 KSJ

2021 Mazda CX-30 GT Sport MHEV Auto

Black Petrol 1998cc
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MOT Status

Valid
Expires17 Apr 2027
Tests4 (3 pass, 1 fail)
Pass rate75%

Mileage

38,382 mi
Last recorded38,382 miles
Recorded on18 Apr 2026
Typical for 2021 Mazda CX-30 GT Sport MHEV Auto24,910 mi

Significantly above average — investigate

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

RegistrationGN21 KSJ
MakeMazda
ModelCX-30 GT Sport MHEV Auto
Year2021
ColourBlack
Fuel typePetrol
Engine1,998cc
View full Mazda CX-30 GT Sport MHEV Auto reliability data

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MOT History

3 pass 1 fail
Pass 18 Apr 2026 38,382 miles
Fail 17 Apr 2026 38,372 miles

Windscreen washer not working (3.5 (a))

Offside Front Tyre tread depth below requirements of 1.6mm (5.2.3 (e)) DANGEROUS

Front Brake pad(s) wearing thin (1.1.13 (a) (ii))

Nearside Front Tyre worn close to legal limit/worn on edge (5.2.3 (e))

Pass 19 Feb 2025 29,089 miles
Pass 1 Mar 2024 22,199 miles

How Reliable is the Mazda CX-30 GT Sport MHEV Auto?

Based on 3,895 MOT tests across 1,559 vehicles.

92.9%
Pass Rate
6,095
Miles/Year
1,559
On UK Roads
Full Mazda CX-30 GT Sport MHEV Auto reliability report

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GN21 KSJ is a 2021 Mazda CX-30 GT Sport MHEV Auto in Black with a 1,998cc petrol engine. This vehicle has been through 4 MOT tests with a personal pass rate of 75%.

Across all 2021 Mazda CX-30 GT Sport MHEV Auto models, the average MOT pass rate is 93.2% with a typical mileage of 24,910 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 GN21 KSJ?

You can check the full history of GN21 KSJ by running a full vehicle check. This shows you finance, stolen, write-off, MOT history, mileage records and more.

What year was GN21 KSJ registered?

GN21 KSJ is a 2021 Mazda CX-30 GT Sport MHEV Auto, first registered on 2 March 2021.

Is GN21 KSJ safe to buy?

The MOT history for GN21 KSJ 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 GN21 KSJ 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 GN21 KSJ. 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.