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KLZ 577

2017 Mazda 6

White Diesel 2191cc
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MOT Status

Valid
Expires20 May 2027
Tests11 (8 pass, 3 fail)
Pass rate72.7%

Mileage

123,856 mi
Last recorded123,856 miles
Recorded on21 May 2026
Typical for 2017 Mazda 651,846 mi

Significantly above average — investigate

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

RegistrationKLZ 577
MakeMazda
Model6
Year2017
ColourWhite
Fuel typeDiesel
Engine2,191cc

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

8 pass 3 fail
Pass 21 May 2026 123,856 miles

Nearside Front Suspension arm ball joint cover split but preventing ingress of dirt

Nearside Rear Registration plate lamp inoperative in the case of multiple lamps or light sources (4.7.1 (b) (i))

Offside Front Nail in tyre inner shoulder (non-repairable area)

Offside Front Road wheel slightly distorted (5.2.2 (c) (i))

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

Pass 27 Jun 2025 119,584 miles

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

Fail 27 Jun 2025 119,583 miles

Front Registration plate does not conform to the specified requirements and rear excessivly tinted (0.1 (d))

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

Pass 22 May 2024 114,059 miles
Pass 31 Jul 2023 111,633 miles

Nearside Front Outer Drive shaft joint constant velocity boot severely deteriorated (6.1.7 (g) (i))

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

Registration plate lamp inoperative in the case of multiple lamps or light sources (4.7.1 (b) (i))

Fail 31 Jul 2023 111,630 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))

Offside Front Lower Suspension arm ball joint excessively worn (5.3.4 (a) (i))

Nearside Front Outer Drive shaft joint constant velocity boot severely deteriorated (6.1.7 (g) (i))

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

Registration plate lamp inoperative in the case of multiple lamps or light sources (4.7.1 (b) (i))

Pass 6 Aug 2022 94,136 miles
Fail 6 Aug 2022 94,134 miles

Rear Brake disc significantly and obviously worn both (1.1.14 (a) (i))

Pass 27 Jul 2021 75,911 miles

Front Service brake fluctuating, but not excessively both (1.2.1 (e))

Front Suspension arm pin or bush worn but not resulting in excessive movement both sides (5.3.4 (a) (i))

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

Rear Child Seat fitted not allowing full inspection of adult belt

Pass 6 Aug 2020 58,875 miles

Child Seat fitted not allowing full inspection of adult belt

Front Suspension arm pin or bush worn but not resulting in excessive movement both sides (5.3.4 (a) (i))

Nearside Rear Tyre worn close to legal limit/worn on edge On legal limit - replace ASAP (5.2.3 (e))

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

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

Pass 14 May 2020

COVID-19 6 MONTH EXTENSION

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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KLZ 577 is a 2017 Mazda 6 in White with a 2,191cc diesel engine. This vehicle has been through 11 MOT tests with a personal pass rate of 72.7%.

Across all 2017 Mazda 6 models, the average MOT pass rate is 86.0% with a typical mileage of 51,846 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 KLZ 577, 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 9 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 KLZ 577?

You can check the full history of KLZ 577 by running a full vehicle check. This shows you finance, stolen, write-off, MOT history, mileage records and more.

What year was KLZ 577 registered?

KLZ 577 is a 2017 Mazda 6, first registered on 22 May 2017.

Is KLZ 577 safe to buy?

The MOT history for KLZ 577 shows 11 tests with a 72.7% pass rate. To check for outstanding finance, stolen markers, write-off history and mileage discrepancies, run a full vehicle check.

Does KLZ 577 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 KLZ 577. 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.