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ST64 OUN

2014 Mazda 6

Blue Diesel 2184cc
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MOT Status

Valid
Expires10 Apr 2027
Tests13 (10 pass, 3 fail)
Pass rate76.9%

Mileage

149,235 mi
Last recorded149,235 miles
Recorded on9 Apr 2026
Typical for 2014 Mazda 672,330 mi

Significantly above average — investigate

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

RegistrationST64 OUN
MakeMazda
Model6
Year2014
ColourBlue
Fuel typeDiesel
Engine2,184cc

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

10 pass 3 fail
Pass 9 Apr 2026 149,235 miles

Handbrake has little reserve travel

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

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

Various corrosion to chassis and suspension components

Fail 8 Apr 2026 149,234 miles

Front Windscreen wiper does not clear the windscreen effectively (3.4 (b) (ii))

Driver's seat insecure (6.2.5 (a) (ii)) DANGEROUS

Front Track rod end ball joint dust cover damaged or deteriorated, but preventing the ingress of dirt both (2.1.3 (g) (i))

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

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

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

Parking brake efficiency only just met. It would appear that the braking system requires adjustment or repair. travel high (1.4.2 (a) (i))

Rear Anti-roll bar linkage corroded but not seriously weakened both (5.3.3 (b) (i))

Pass 5 Apr 2025 144,696 miles

Brake pedal wearing smooth (1.1.2 (c))

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

Nearside Front Lower Suspension arm pin or bush worn but not resulting in excessive movement rear (5.3.4 (a) (i))

Oil leak, but not excessive (8.4.1 (a) (i))

Parking brake efficiency only just met. It would appear that the braking system requires adjustment or repair. travel high (1.4.2 (a) (i))

Rear Subframe mounting prescribed area is corroded but not considered excessive Including suspension arms (5.3.6 (a) (i))

Fail 5 Apr 2025 144,693 miles

Exhaust emissions carbon monoxide content excessive (8.2.1.2 (b))

Registration plate lamp inoperative in the case of a single lamp or all lamps BLUE (4.7.1 (b) (ii))

Brake pedal wearing smooth (1.1.2 (c))

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

Nearside Front Lower Suspension arm pin or bush worn but not resulting in excessive movement rear (5.3.4 (a) (i))

Oil leak, but not excessive (8.4.1 (a) (i))

Parking brake efficiency only just met. It would appear that the braking system requires adjustment or repair. travel high (1.4.2 (a) (i))

Rear Subframe mounting prescribed area is corroded but not considered excessive Including suspension arms (5.3.6 (a) (i))

Pass 11 Apr 2024 139,848 miles
Pass 5 Sep 2023 136,546 miles

front brake pad(s) wearing low

Pass 6 Sep 2022 129,839 miles
Pass 14 Sep 2021 123,284 miles
Pass 4 Sep 2020 117,284 miles
Pass 3 Sep 2019 110,708 miles
Pass 2 Oct 2018 105,539 miles
Pass 22 Sep 2017 88,510 miles
Fail 22 Sep 2017 88,510 miles

Offside rear parking brake recording little or no effort (3.7.B.6a)

Parking brake: efficiency below requirements (3.7.B.7)

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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ST64 OUN is a 2014 Mazda 6 in Blue with a 2,184cc diesel engine. This vehicle has been through 13 MOT tests with a personal pass rate of 76.9%.

Across all 2014 Mazda 6 models, the average MOT pass rate is 81.8% with a typical mileage of 72,330 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 ST64 OUN, 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 12 years old, this Mazda 6 is well into its expected lifespan but still has years ahead.

Frequently Asked Questions

How do I check the history of ST64 OUN?

You can check the full history of ST64 OUN by running a full vehicle check. This shows you finance, stolen, write-off, MOT history, mileage records and more.

What year was ST64 OUN registered?

ST64 OUN is a 2014 Mazda 6, first registered on 28 November 2014.

Is ST64 OUN safe to buy?

The MOT history for ST64 OUN shows 13 tests with a 76.9% pass rate. To check for outstanding finance, stolen markers, write-off history and mileage discrepancies, run a full vehicle check.

Does ST64 OUN 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 ST64 OUN. 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.