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AA51 KOY

2018 Mazda 6

Grey Petrol 1998cc
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MOT Status

Valid
Expires15 Mar 2027
Tests8 (6 pass, 2 fail)
Pass rate75%

Mileage

64,816 mi
Last recorded64,816 miles
Recorded on25 Feb 2026
Typical for 2018 Mazda 643,201 mi

Significantly above average — investigate

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

RegistrationAA51 KOY
MakeMazda
Model6
Year2018
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

6 pass 2 fail
Pass 25 Feb 2026 64,816 miles

Front Outer Suspension arm ball joint dust cover severely deteriorated both sides (5.3.4 (b) (i))

Fail 25 Feb 2026 64,811 miles

Nearside Rear Tyre tread pattern not visible over the whole tread area when minimum depth required is 1.0mm (5.2.3 (e)) DANGEROUS

Offside Rear Tyre tread pattern not visible over the whole tread area when minimum depth required is 1.0mm (5.2.3 (e)) DANGEROUS

Front Outer Suspension arm ball joint dust cover severely deteriorated both sides (5.3.4 (b) (i))

Pass 27 Feb 2025 55,767 miles
Fail 26 Feb 2025 55,761 miles

Rear Brake pad(s) less than 1.5 mm thick (1.1.13 (a) (ii)) DANGEROUS

Pass 13 Mar 2024 45,105 miles
Pass 16 Mar 2023 34,175 miles

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

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

Rear Tyre worn close to legal limit/worn on edge both sides (5.2.3 (e))

Pass 12 Feb 2022 24,836 miles
Pass 8 Feb 2021 17,372 miles

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

Rear Child Seat fitted not allowing full inspection of adult belt both rear ()

How Reliable is the Mazda 6?

Based on 1,904,140 MOT tests across 159,651 vehicles.

75.4%
Pass Rate
7,713
Miles/Year
24
Year Lifespan
159,651
On UK Roads

Top MOT Failure Points

Tyre tread depth below requirements of 1.6mm 45,082
position lamp(s) not working 38,980
Brake pad(s) less than 1.5 mm thick 34,576
Registration plate lamp not working 29,515
Windscreen wiper does not clear the windscreen effectively 28,494
Full Mazda 6 reliability report

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AA51 KOY is a 2018 Mazda 6 in Grey with a 1,998cc petrol engine. This vehicle has been through 8 MOT tests with a personal pass rate of 75%.

Across all 2018 Mazda 6 models, the average MOT pass rate is 87.6% with a typical mileage of 43,201 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 6 fails its MOT is tyre tread depth below requirements of 1.6mm, accounting for 45,082 recorded failures. If you're considering buying AA51 KOY, it's worth having these areas checked by a mechanic before committing.

The Mazda 6 typically stays on UK roads for around 24 years. At 8 years old, this Mazda 6 is still in the earlier part of its expected life.

Frequently Asked Questions

How do I check the history of AA51 KOY?

You can check the full history of AA51 KOY by running a full vehicle check. This shows you finance, stolen, write-off, MOT history, mileage records and more.

What year was AA51 KOY registered?

AA51 KOY is a 2018 Mazda 6, first registered on 19 February 2018.

Is AA51 KOY safe to buy?

The MOT history for AA51 KOY shows 8 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 AA51 KOY 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 AA51 KOY. 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.