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DE12 YHF

2012 Mazda 6

Black Petrol 1798cc
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MOT Status

Valid
Expires29 Mar 2027
Tests22 (12 pass, 10 fail)
Pass rate54.5%

Mileage

134,677 mi
Last recorded134,677 miles
Recorded on10 Mar 2026
Typical for 2012 Mazda 674,301 mi

Significantly above average — investigate

4 checks still locked for this Mazda
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Finance
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Vehicle Details

RegistrationDE12 YHF
MakeMazda
Model6
Year2012
ColourBlack
Fuel typePetrol
Engine1,798cc
View full Mazda 6 reliability data Browse other 2012 Mazda 6 registrations

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

12 pass 10 fail
Pass 10 Mar 2026 134,677 miles

Front Headlamp lens slightly defective both (4.1.1 (b) (i))

Nearside Front Inner Brake pipe corroded, covered in grease or other material (1.1.11 (c))

Nearside Front Lower Steering linkage ball joint ball joint dust cover damaged or deteriorated, but preventing the ingress of dirt (2.1.3 (g) (i))

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

Nearside Rear Suspension arm pin or bush worn but not resulting in excessive movement trailing arm (5.3.4 (a) (i))

Offside Front Inner Brake pipe corroded, covered in grease or other material (1.1.11 (c))

Offside Front Lower Steering linkage ball joint ball joint dust cover damaged or deteriorated, but preventing the ingress of dirt (2.1.3 (g) (i))

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

Offside Rear Suspension arm pin or bush worn but not resulting in excessive movement trailing arm (5.3.4 (a) (i))

Rear Sub-frame is corroded but structural rigidity is not significantly reduced (6.1.1 (c) (i))

Rear Sub-frame is corroded but structural rigidity is not significantly reduced (6.1.1 (c) (i))

Pass 7 Mar 2025 122,210 miles

Battery insecure but not likely to fall from carrier (4.13 (a) (i))

Exhaust system in poor condition

Front Sub-frame corroded but not seriously weakened (5.3.3 (b) (i))

Front Subframe mounting prescribed area is corroded but not considered excessive (5.3.6 (a) (i))

Nearside Front Brake pipe corroded, covered in grease or other material (1.1.11 (c))

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

Nearside Front Lower Suspension arm corroded but not seriously weakened (5.3.3 (b) (i))

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

Nearside Front Service brake binding but not excessively (1.2.1 (f))

Nearside Headlamp lens slightly defective (4.1.1 (b) (i))

Nearside Rear Brake pipe corroded, covered in grease or other material (1.1.11 (c))

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

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

Nearside Rear Suspension arm corroded but not seriously weakened All (5.3.3 (b) (i))

Offside Front Brake pipe corroded, covered in grease or other material (1.1.11 (c))

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

Offside Front Lower Suspension arm corroded but not seriously weakened (5.3.3 (b) (i))

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

Offside Front Service brake binding but not excessively (1.2.1 (f))

Offside Headlamp lens slightly defective (4.1.1 (b) (i))

Offside Rear Brake pipe corroded, covered in grease or other material (1.1.11 (c))

Offside Rear Lower Suspension arm pin or bush worn but not resulting in excessive movement Trailing arm bush (5.3.4 (a) (i))

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

Offside Rear Suspension arm corroded but not seriously weakened All (5.3.3 (b) (i))

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

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

Rear Sub-frame corroded but not seriously weakened (5.3.3 (b) (i))

Fail 7 Mar 2025 122,210 miles

Offside Rear Anti-roll bar linkage ball joint likely to become detached (5.3.4 (a) (ii)) DANGEROUS

Battery insecure but not likely to fall from carrier (4.13 (a) (i))

Exhaust system in poor condition

Front Sub-frame corroded but not seriously weakened (5.3.3 (b) (i))

Front Subframe mounting prescribed area is corroded but not considered excessive (5.3.6 (a) (i))

Nearside Front Brake pipe corroded, covered in grease or other material (1.1.11 (c))

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

Nearside Front Lower Suspension arm corroded but not seriously weakened (5.3.3 (b) (i))

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

Nearside Front Service brake binding but not excessively (1.2.1 (f))

Nearside Headlamp lens slightly defective (4.1.1 (b) (i))

Nearside Rear Brake pipe corroded, covered in grease or other material (1.1.11 (c))

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

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

Nearside Rear Suspension arm corroded but not seriously weakened All (5.3.3 (b) (i))

Offside Front Brake pipe corroded, covered in grease or other material (1.1.11 (c))

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

Offside Front Lower Suspension arm corroded but not seriously weakened (5.3.3 (b) (i))

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

Offside Front Service brake binding but not excessively (1.2.1 (f))

Offside Headlamp lens slightly defective (4.1.1 (b) (i))

Offside Rear Brake pipe corroded, covered in grease or other material (1.1.11 (c))

Offside Rear Lower Suspension arm pin or bush worn but not resulting in excessive movement Trailing arm bush (5.3.4 (a) (i))

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

Offside Rear Suspension arm corroded but not seriously weakened All (5.3.3 (b) (i))

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

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

Rear Sub-frame corroded but not seriously weakened (5.3.3 (b) (i))

Pass 6 Mar 2024 111,159 miles

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

Front Sub-frame corroded but not seriously weakened (5.3.3 (b) (i))

Front Subframe mounting prescribed area is corroded but not considered excessive (5.3.6 (a) (i))

Nearside Front Outer Brake pipe corroded, covered in grease or other material (1.1.11 (c))

Nearside Front Service brake binding but not excessively (1.2.1 (f))

Nearside Rear Brake pipe corroded, covered in grease or other material (1.1.11 (c))

Offside Front Outer Brake pipe corroded, covered in grease or other material (1.1.11 (c))

Offside Rear Brake pipe corroded, covered in grease or other material (1.1.11 (c))

Rear Exhaust mounting defective (6.1.2 (a))

Rear Sub-frame corroded but not seriously weakened (5.3.3 (b) (i))

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

Fail 6 Mar 2024 111,159 miles

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

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

Front Sub-frame corroded but not seriously weakened (5.3.3 (b) (i))

Front Subframe mounting prescribed area is corroded but not considered excessive (5.3.6 (a) (i))

Nearside Front Outer Brake pipe corroded, covered in grease or other material (1.1.11 (c))

Nearside Front Service brake binding but not excessively (1.2.1 (f))

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

Nearside Rear Brake pipe corroded, covered in grease or other material (1.1.11 (c))

Offside Front Outer Brake pipe corroded, covered in grease or other material (1.1.11 (c))

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

Offside Rear Brake pipe corroded, covered in grease or other material (1.1.11 (c))

Rear Exhaust mounting defective (6.1.2 (a))

Rear Sub-frame corroded but not seriously weakened (5.3.3 (b) (i))

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

Pass 9 Mar 2023 100,296 miles

Front Sub-frame corroded but not seriously weakened (5.3.3 (b) (i))

Front Subframe mounting prescribed area is corroded but not considered excessive (5.3.6 (a) (i))

Nearside Front Brake pipe corroded, covered in grease or other material (1.1.11 (c))

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

Offside Front Brake pipe corroded, covered in grease or other material (1.1.11 (c))

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

Rear Sub-frame corroded but not seriously weakened (5.3.3 (b) (i))

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

Rear exhaust mounting flange corroded

Fail 7 Mar 2023 100,296 miles

Offside Rear Parking brake inoperative on one side low on effort (1.4.1 (a))

Parking brake efficiency below requirements (1.4.2 (a) (i))

Front Sub-frame corroded but not seriously weakened (5.3.3 (b) (i))

Front Subframe mounting prescribed area is corroded but not considered excessive (5.3.6 (a) (i))

Nearside Front Brake pipe corroded, covered in grease or other material (1.1.11 (c))

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

Offside Front Brake pipe corroded, covered in grease or other material (1.1.11 (c))

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

Rear Sub-frame corroded but not seriously weakened (5.3.3 (b) (i))

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

Rear exhaust mounting flange corroded

Pass 16 Mar 2022 89,869 miles

Nearside Front Brake pipe corroded, covered in grease or other material (1.1.11 (c))

Nearside Rear Suspension component mounting prescribed area is corroded but not considered excessive Sill (5.3.6 (a) (i))

Offside Front Brake pipe corroded, covered in grease or other material (1.1.11 (c))

Offside Rear Suspension component mounting prescribed area is corroded but not considered excessive Sill (5.3.6 (a) (i))

Rear Sub-frame corroded but not seriously weakened (5.3.3 (b) (i))

Fail 9 Mar 2022 89,869 miles

Nearside Front Anti-roll bar linkage insecurely attached (5.3.3 (a) (i))

Parking brake efficiency below requirements (1.4.2 (a) (i))

Nearside Front Brake pipe corroded, covered in grease or other material (1.1.11 (c))

Nearside Rear Suspension component mounting prescribed area is corroded but not considered excessive Sill (5.3.6 (a) (i))

Offside Front Brake pipe corroded, covered in grease or other material (1.1.11 (c))

Offside Rear Suspension component mounting prescribed area is corroded but not considered excessive Sill (5.3.6 (a) (i))

Rear Sub-frame corroded but not seriously weakened (5.3.3 (b) (i))

Pass 25 Mar 2021 83,448 miles

rear exhaust joint corroded

Fail 23 Mar 2021 83,444 miles

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

Offside Rear Coil spring fractured or broken (5.3.1 (b) (i))

Parking brake efficiency below requirements (1.4.2 (a) (i))

Position lamp not working front side lights (4.2.1 (a) (ii))

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

rear exhaust joint corroded

Pass 26 Mar 2020 75,079 miles
Fail 25 Mar 2020 75,078 miles

Parking brake efficiency below requirements (1.4.2 (a) (i))

Service brake efficiency below requirements (1.2.2 (a) (i))

Pass 26 Mar 2019 63,114 miles

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

Fail 26 Mar 2019 63,114 miles

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

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

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

Pass 30 Mar 2018 59,261 miles

Both front tyres are worn on outer edge

Both rear tyres are cracked

Front registration plate delaminated but not likely to be misread (6.3.1d)

Nearside Front Brake pipe slightly corroded (3.6.B.2c)

Offside Front Brake pipe slightly corroded (3.6.B.2c)

front wheel bearing slightly noisy

Fail 28 Mar 2018 59,118 miles

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

Rear Brakes imbalanced across an axle Axle 2 (3.7.B.5b)

rear brake application uneven (3.7.B.2)

Both front tyres are worn on outer edge

Both rear brakes are sticking

Both rear tyres are cracked

Front registration plate delaminated but not likely to be misread (6.3.1d)

Nearside Front Brake pipe slightly corroded (3.6.B.2c)

Offside Front Brake pipe slightly corroded (3.6.B.2c)

Offside Rear brake disc worn, pitted or scored, but not seriously weakened (3.5.1i)

Pass 27 Mar 2017 54,474 miles
Fail 17 Mar 2017 54,465 miles

Front Brake pad(s) less than 1.5 mm thick (3.5.1g)

Front brake disc in such a condition that it is seriously weakened (3.5.1i)

Nearside Rear Mechanical brake component has restricted free movement caliper parking brake lever (3.5.1k)

Nearside Windscreen wiper does not clear the windscreen effectively (8.2.2)

Offside Rear Shock absorber has a serious fluid leak (2.7.3)

Offside Windscreen wiper does not clear the windscreen effectively (8.2.2)

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

Fail 8 Mar 2017 54,397 miles

Front Brake pad(s) less than 1.5 mm thick inner (3.5.1g)

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

Offside Rear Shock absorber has a serious fluid leak (2.7.3)

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

Windscreen wiper does not clear the windscreen effectively both (8.2.2)

Brake pipe slightly corroded both rear into flexis (3.6.B.2c)

Front Brake pipe slightly corroded both (3.6.B.2c)

Front brake disc worn, pitted or scored, but not seriously weakened (3.5.1i)

Nearside Rear Nail in tyre perished ()

Rear brake disc worn, pitted or scored, but not seriously weakened (3.5.1i)

o/s rear tyre perished

travel h/brake

Pass 29 Feb 2016 47,754 miles

Nearside Front wiper slight torn

Offside Rear shocky misted in oil

front discs corroded inner side

rear discs corroded

Pass 6 Mar 2015 44,208 miles

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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DE12 YHF is a 2012 Mazda 6 in Black with a 1,798cc petrol engine. This vehicle has been through 22 MOT tests with a personal pass rate of 54.5%.

Across all 2012 Mazda 6 models, the average MOT pass rate is 78.0% with a typical mileage of 74,301 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 DE12 YHF, 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 14 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 DE12 YHF?

You can check the full history of DE12 YHF by running a full vehicle check. This shows you finance, stolen, write-off, MOT history, mileage records and more.

What year was DE12 YHF registered?

DE12 YHF is a 2012 Mazda 6, first registered on 30 April 2012.

Is DE12 YHF safe to buy?

The MOT history for DE12 YHF shows 22 tests with a 54.5% pass rate. To check for outstanding finance, stolen markers, write-off history and mileage discrepancies, run a full vehicle check.

Does DE12 YHF 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 DE12 YHF. 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.