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HN21 ZXR

2021 Mazda 3

Red Petrol 1998cc
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MOT Status

Valid
Expires24 Feb 2027
Tests7 (3 pass, 4 fail)
Pass rate42.9%

Mileage

60,378 mi
Last recorded60,378 miles
Recorded on25 Feb 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

RegistrationHN21 ZXR
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 4 fail
Pass 25 Feb 2026 60,378 miles
Fail 23 Feb 2026 60,378 miles

Nearside Front Outer Tyre has a bulge, caused by separation or partial failure of its structure X2 (5.2.3 (d) (ii)) DANGEROUS

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

Fail 4 Feb 2026 60,374 miles

Nearside Front Body panel damaged and likely to cause injury front of bumper (6.2.1 (a) (i))

Nearside Front Headlamp aim projected beam image is obviously incorrect due to damage (4.1.2 (c))

Nearside Front Headlamp are incorrectly positioned (4.1.4 (a))

Nearside Front Outer Body panel damaged and likely to cause injury bumper (6.2.1 (a) (i))

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

Nearside Rear Tyre slightly damaged/cracking or perishing (5.2.3 (d) (ii))

Offside Front Headlamp aim too high (4.1.2 (a))

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

Offside Rear Tyre slightly damaged/cracking or perishing (5.2.3 (d) (ii))

Pass 6 Feb 2025 48,137 miles
Fail 5 Feb 2025 48,137 miles

Nearside Front Tyre has a cut in excess of the requirements deep enough to reach the ply or cords (5.2.3 (d) (i))

Pass 5 Mar 2024 35,315 miles

Nearside Rear Tyre has a cut but not deep enough to reach the ply or cords (5.2.3 (d) (i))

Offside Rear Tyre has a cut but not deep enough to reach the ply or cords (5.2.3 (d) (i))

Offside Rear Tyre slightly damaged Sidewall (5.2.3 (d) (ii))

Fail 4 Mar 2024 35,304 miles

Nearside Front Tyre has a cut in excess of the requirements deep enough to reach the ply or cords (5.2.3 (d) (i))

Nearside Rear Brake disc worn, pitted or scored, but not seriously weakened (1.1.14 (a) (ii))

Nearside Rear Tyre has a cut but not deep enough to reach the ply or cords (5.2.3 (d) (i))

Nearside Windscreen wiper blade defective (3.4 (b) (i))

Offside Rear Brake disc worn, pitted or scored, but not seriously weakened (1.1.14 (a) (ii))

Offside Rear Tyre has a cut but not deep enough to reach the ply or cords (5.2.3 (d) (i))

Offside Rear Tyre slightly damaged Sidewall (5.2.3 (d) (ii))

Offside Windscreen wiper blade defective (3.4 (b) (i))

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

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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HN21 ZXR is a 2021 Mazda 3 in Red with a 1,998cc petrol engine. This vehicle has been through 7 MOT tests with a personal pass rate of 42.9%.

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 HN21 ZXR, 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 HN21 ZXR?

You can check the full history of HN21 ZXR by running a full vehicle check. This shows you finance, stolen, write-off, MOT history, mileage records and more.

What year was HN21 ZXR registered?

HN21 ZXR is a 2021 Mazda 3, first registered on 31 March 2021.

Is HN21 ZXR safe to buy?

The MOT history for HN21 ZXR shows 7 tests with a 42.9% pass rate. To check for outstanding finance, stolen markers, write-off history and mileage discrepancies, run a full vehicle check.

Does HN21 ZXR 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 HN21 ZXR. 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.