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ST12 HZU

2012 Mazda 6

Blue Petrol 1798cc
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MOT Status

Expired
Expires14 Nov 2025
Tests17 (10 pass, 7 fail)
Pass rate58.8%

Mileage

121,355 mi
Last recorded121,355 miles
Recorded on15 Nov 2024
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

RegistrationST12 HZU
MakeMazda
Model6
Year2012
ColourBlue
Fuel typePetrol
Engine1,798cc

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 7 fail
Pass 15 Nov 2024 121,355 miles

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

Rear Sub-frame corroded but not seriously weakened Severe corrosion and has been covered in underseal (5.3.3 (b) (i))

Suspension component corroded but not seriously weakened All front and rear suspension components have lots of corrosion (5.3.3 (b) (i))

Fail 6 Nov 2024 121,348 miles

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

Nearside Front Headlamp lens seriously defective (4.1.1 (b) (ii))

Nearside Front Headlamp light intensity severely reduced (4.1.4 (a))

Nearside Rear Stop lamp(s) not working (4.3.1 (a) (ii))

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

Offside Front Headlamp lens seriously defective (4.1.1 (b) (ii))

Offside Front Headlamp light intensity severely reduced (4.1.4 (a))

Offside Rear Lower Suspension arm corroded and seriously weakened (5.3.3 (b) (i))

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

Parking brake lever has excessive movement indicating incorrect adjustment (1.1.6 (c))

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

Rear Sub-frame corroded but not seriously weakened Severe corrosion and has been covered in underseal (5.3.3 (b) (i))

Suspension component corroded but not seriously weakened All front and rear suspension components have lots of corrosion (5.3.3 (b) (i))

Pass 4 Nov 2023 116,442 miles

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

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

Offside Front Brake hose has slight corrosion to ferrule (1.1.12 (f) (i))

Offside Rear Bumper mountings corroded but not likely to become detached (6.1.4 (a) (i))

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

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

Rear Seat belt anchorage prescribed area is corroded but not considered excessive both sides (7.1.1 (a) (i))

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

underseal underneat

Fail 28 Oct 2023 116,440 miles

Front Brake pad(s) contaminated both sides (1.1.13 (b))

Front Brakes imbalanced across an axle (1.2.1 (b) (i))

Front Windscreen washer provides insufficient washer liquid (3.5 (a))

Nearside Front Brake pipe excessively corroded (1.1.11 (c))

Nearside Front Seat belt buckle not functioning as intended (7.1.2 (d))

Nearside Rear Suspension arm corroded and seriously weakened (5.3.3 (b) (i))

Offside Front Brake pipe excessively corroded (1.1.11 (c))

Offside Front Road wheel fixing missing (5.2.1 (a) (i))

Offside Rear Anti-roll bar linkage insecurely attached (5.3.3 (a) (i))

Offside Rear Brake pipe excessively corroded (1.1.11 (c))

Nearside Front Seat belt webbing significantly weakened (7.1.2 (b) (ii)) DANGEROUS

Rear Brake lining(s) less than 1.5 mm thick both sides (1.1.13 (a) (ii)) DANGEROUS

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

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

Offside Front Brake hose has slight corrosion to ferrule (1.1.12 (f) (i))

Offside Rear Bumper mountings corroded but not likely to become detached (6.1.4 (a) (i))

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

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

Rear Seat belt anchorage prescribed area is corroded but not considered excessive both sides (7.1.1 (a) (i))

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

underseal underneat

Fail 23 Aug 2023 116,392 miles

Front Brakes imbalanced across an axle (1.2.1 (b) (i))

Nearside Front Brake pipe excessively corroded (1.1.11 (c))

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

Nearside Front Service brake excessively binding (1.2.1 (f))

Nearside Rear Brake pipe excessively corroded (1.1.11 (c))

Nearside Rear Inner Suspension component mounting prescribed area excessively corroded significantly reducing structural strength wheel arch (5.3.6 (a) (i))

Offside Front Brake pipe excessively corroded (1.1.11 (c))

Offside Rear Anti-roll bar insecurely attached (5.3.3 (a) (i))

Offside Rear Brake pipe excessively corroded (1.1.11 (c))

Offside Rear Inner Suspension component mounting prescribed area excessively corroded significantly reducing structural strength wheel arch (5.3.6 (a) (i))

Nearside Front Wheel bearing so rough it is likely to overheat or break up (5.1.3 (b) (ii)) DANGEROUS

Offside Front Inner Brake pad(s) less than 1.5 mm thick (1.1.13 (a) (ii)) DANGEROUS

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

Nearside Front Brake hose has slight corrosion to ferrule (1.1.12 (f) (i))

Nearside Rear Brake hose has slight corrosion to ferrule (1.1.12 (f) (i))

Nearside Rear Bumper mountings corroded but not likely to become detached (6.1.4 (a) (i))

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

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

Nearside Rear brake dust cover (Brake back plate) Holed and corroded

Offside Front Brake hose has slight corrosion to ferrule (1.1.12 (f) (i))

Offside Rear Brake dust cover (Back plate holed and corroded)

Offside Rear Brake hose has slight corrosion to ferrule (1.1.12 (f) (i))

Offside Rear Bumper mountings corroded but not likely to become detached (6.1.4 (a) (i))

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

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

under vehicle under body sealed

Pass 25 Aug 2022 109,998 miles

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

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

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

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

vehicle has been under sealed

Fail 24 Aug 2022 109,998 miles

Nearside Rear Suspension arm ball joint dust cover no longer prevents the ingress of dirt (5.3.4 (b) (ii))

Offside Front Suspension arm ball joint dust cover no longer prevents the ingress of dirt (5.3.4 (b) (ii))

Offside Rear Position lamp not working (4.2.1 (a) (ii))

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

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

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

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

vehicle has been under sealed

Pass 20 Aug 2021 105,233 miles

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

Vehicle is been under sealed

Fail 19 Aug 2021 105,229 miles

Front Service brake excessively fluctuating (1.2.1 (e))

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

Rear Suspension components are corroded

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

Fail 8 Jul 2021 105,191 miles

Nearside Front Brake pipe excessively corroded (1.1.11 (c))

Nearside Rear Brake pipe excessively corroded (1.1.11 (c))

Nearside Rear Lower Suspension arm corroded and seriously weakened (5.3.3 (b) (i))

Offside Front Brake pipe excessively corroded (1.1.11 (c))

Offside Rear Brake pipe excessively corroded (1.1.11 (c))

Offside Rear Lower Suspension arm corroded and seriously weakened (5.3.3 (b) (i))

Windscreen washer provides insufficient washer liquid (3.5 (a))

Nearside Rear Tyre tread depth below requirements of 1.6mm (5.2.3 (e)) DANGEROUS

Offside Rear Tyre tread depth below requirements of 1.6mm (5.2.3 (e)) DANGEROUS

Pass 30 Jun 2020 98,315 miles

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

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

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

Rear Service brake fluctuating, but not excessively both rear service brakes (1.2.1 (e))

parking brake lever has little reserve travel

Pass 4 Dec 2018 77,470 miles
Fail 3 Dec 2018 77,470 miles

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

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

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

Offside Front Wheel bearing has slight play (5.1.3 (a) (i))

Rear Service brake binding but not excessively (1.2.1 (f))

Pass 24 Apr 2018 69,594 miles

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

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

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

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

both rear tyres starting to perish between the tread

engine covers and undertrays fitted not allowing full inspection of all components

Pass 25 Apr 2017 56,615 miles

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

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

Pass 25 Apr 2016 42,767 miles
Pass 27 Apr 2015 32,096 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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£30k guarantee Instant results Cancel anytime

ST12 HZU is a 2012 Mazda 6 in Blue with a 1,798cc petrol engine. This vehicle has been through 17 MOT tests with a personal pass rate of 58.8%.

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 ST12 HZU, 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 ST12 HZU?

You can check the full history of ST12 HZU by running a full vehicle check. This shows you finance, stolen, write-off, MOT history, mileage records and more.

What year was ST12 HZU registered?

ST12 HZU is a 2012 Mazda 6, first registered on 30 April 2012.

Is ST12 HZU safe to buy?

The MOT history for ST12 HZU shows 17 tests with a 58.8% pass rate. To check for outstanding finance, stolen markers, write-off history and mileage discrepancies, run a full vehicle check.

Does ST12 HZU 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 ST12 HZU. 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.