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GN20 KMM

2020 Mazda 3

Grey Petrol 1998cc
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MOT Status

Valid
Expires11 Mar 2027
Tests4 (4 pass, 0 fail)
Pass rate100%

Mileage

34,582 mi
Last recorded34,582 miles
Recorded on27 Feb 2026
Typical for 2020 Mazda 326,754 mi

Above average mileage for this year

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

RegistrationGN20 KMM
MakeMazda
Model3
Year2020
ColourGrey
Fuel typePetrol
Engine1,998cc

All premium checks include

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

4 pass
Pass 27 Feb 2026 34,582 miles

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

Pass 28 Feb 2025 29,893 miles

Rear Registration plate deteriorated but not likely to be misread (0.1 (b))

Pass 23 Feb 2024 23,697 miles

Nearside Front Tyre slightly damaged on outer sidewall (5.2.3 (d) (ii))

Offside Front Lower Suspension arm ball joint dust cover severely deteriorated (5.3.4 (b) (i))

Rear Registration plate deteriorated but not likely to be misread delaminated (0.1 (b))

Pass 6 Mar 2023 18,268 miles

Offside Front Lower Suspension arm ball joint dust cover severely deteriorated (5.3.4 (b) (i))

How Reliable is the Mazda 3?

Based on 2,040,939 MOT tests across 164,053 vehicles.

77.5%
Pass Rate
6,292
Miles/Year
22
Year Lifespan
164,053
On UK Roads

Top MOT Failure Points

Tyre tread depth below requirements of 1.6mm 40,716
Brake pad(s) less than 1.5 mm thick 18,089
position lamp(s) not working 17,568
Suspension arm rubber bush deteriorated resulting in excessive movement 13,995
Windscreen wiper does not clear the windscreen effectively 11,940
Full Mazda 3 reliability report

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GN20 KMM is a 2020 Mazda 3 in Grey with a 1,998cc petrol engine. This vehicle has been through 4 MOT tests with a personal pass rate of 100%.

Across all 2020 Mazda 3 models, the average MOT pass rate is 89.7% with a typical mileage of 26,754 miles. This particular vehicle has performed better than the average for its year.

The most common reason a Mazda 3 fails its MOT is tyre tread depth below requirements of 1.6mm, accounting for 40,716 recorded failures. If you're considering buying GN20 KMM, it's worth having these areas checked by a mechanic before committing.

The Mazda 3 typically stays on UK roads for around 22 years. At 6 years old, this Mazda 3 is still in the earlier part of its expected life.

Frequently Asked Questions

How do I check the history of GN20 KMM?

You can check the full history of GN20 KMM by running a full vehicle check. This shows you finance, stolen, write-off, MOT history, mileage records and more.

What year was GN20 KMM registered?

GN20 KMM is a 2020 Mazda 3, first registered on 12 March 2020.

Is GN20 KMM safe to buy?

The MOT history for GN20 KMM shows 4 tests with a 100% pass rate. To check for outstanding finance, stolen markers, write-off history and mileage discrepancies, run a full vehicle check.

Does GN20 KMM 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 GN20 KMM. 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.