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BU21 JUJ

2021 Mazda 3

Red Petrol 1998cc
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MOT Status

Valid
Expires26 May 2027
Tests4 (3 pass, 1 fail)
Pass rate75%

Mileage

67,912 mi
Last recorded67,912 miles
Recorded on27 May 2026
Typical for 2021 Mazda 325,425 mi

Significantly above average — investigate

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

RegistrationBU21 JUJ
MakeMazda
Model3
Year2021
ColourRed
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

3 pass 1 fail
Pass 27 May 2026 67,912 miles
Fail 21 May 2026 67,863 miles

Nearside Front Tyre has a tear, caused by separation or partial failure of its structure (5.2.3 (d) (ii)) DANGEROUS

Nearside Front Tyre tread depth below requirements of 1.6mm Tyre worn on inner & outer edges, (5.2.3 (e)) DANGEROUS

Offside Front Tyre has a tear, caused by separation or partial failure of its structure (5.2.3 (d) (ii)) DANGEROUS

Offside Front Tyre tread depth below requirements of 1.6mm Tyre worn on inner & outer edges. (5.2.3 (e)) DANGEROUS

Pass 20 May 2025 56,712 miles

Offside Rear Nail in tyre

Pass 29 Apr 2024 41,177 miles

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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BU21 JUJ is a 2021 Mazda 3 in Red 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 3 models, the average MOT pass rate is 89.8% with a typical mileage of 25,425 miles. This particular vehicle has a lower pass rate than the average for its year, which may indicate maintenance issues worth investigating.

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 BU21 JUJ, 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 5 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 BU21 JUJ?

You can check the full history of BU21 JUJ by running a full vehicle check. This shows you finance, stolen, write-off, MOT history, mileage records and more.

What year was BU21 JUJ registered?

BU21 JUJ is a 2021 Mazda 3, first registered on 26 May 2021.

Is BU21 JUJ safe to buy?

The MOT history for BU21 JUJ 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 BU21 JUJ 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 BU21 JUJ. 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.