CarVerify

Free Car Check

ST12 NFG

2012 Mazda 6

Black Petrol 1798cc
Search another vehicle

MOT Status

Expired
Expires18 Apr 2026
Tests14 (11 pass, 3 fail)
Pass rate78.6%

Mileage

131,273 mi
Last recorded131,273 miles
Recorded on3 Apr 2025
Typical for 2012 Mazda 674,301 mi

Significantly above average — investigate

4 checks still locked for this Mazda
Stolen
Finance
Write-off
Keepers
Unlock full report — £4.99
Instant £30k guarantee
or single check £9.99

Not all car check providers offer a guarantee. Don't risk buying from services that can't back their data. CarVerify reports include a £30,000 finance data guarantee.

Vehicle Details

RegistrationST12 NFG
MakeMazda
Model6
Year2012
ColourBlack
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

11 pass 3 fail
Pass 3 Apr 2025 131,273 miles
Pass 17 Apr 2024 124,184 miles

Rear Exhaust mounting defective exhaust flange badly corroded (6.1.2 (a))

Pass 19 Apr 2023 113,398 miles

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

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

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

Fail 18 Apr 2023 113,397 miles

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

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

Exhaust shield missing where fitted as original equipment creating a risk of fire loose at fuel tank (6.1.3 (e)) DANGEROUS

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

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

Pass 22 Jul 2022 108,604 miles
Fail 22 Jul 2022 108,604 miles

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

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

Pass 1 Jul 2021 101,748 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))

engine covers and undertrays fitted not allowing full inspection opf components

Fail 1 Jul 2021 101,748 miles

Nearside Front Headlamp aim too low (4.1.2 (a))

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

Offside Front Headlamp aim too low (4.1.2 (a))

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

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

Nearside Front Tyre obviously under inflated (5.2.3 (l))

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

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

Offside Front Tyre obviously under inflated (5.2.3 (l))

engine covers and undertrays fitted not allowing full inspection opf components

Pass 18 Jun 2020 94,775 miles
Pass 25 Apr 2019 86,284 miles
Pass 25 Apr 2018 75,538 miles

Nearside Rear tyre spiting/cracking

Offside Rear tyre splitting/cracking

engine covers and under trays fitted not allowing for full inspection of vehicle

Pass 11 May 2017 64,581 miles

Nearside Rear tyre spliting

engine covers and under trays fitted not allowing for full inspection of vehicle

Pass 11 May 2016 51,094 miles

Rear unable to test seatbelts

engine covers and under trays fitted not allowing for full inspection of vehicle

Pass 25 May 2015 41,219 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

Don't risk it. Know before you buy.

Not all vehicle check providers are the same. Some don't offer a data guarantee, which means if their information is wrong, you're on your own. Every CarVerify report is backed by a £30,000 finance data guarantee.

£30k guarantee Instant results Cancel anytime

ST12 NFG is a 2012 Mazda 6 in Black with a 1,798cc petrol engine. This vehicle has been through 14 MOT tests with a personal pass rate of 78.6%.

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 performed better than the average for its year.

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 NFG, 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 NFG?

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

What year was ST12 NFG registered?

ST12 NFG is a 2012 Mazda 6, first registered on 28 May 2012.

Is ST12 NFG safe to buy?

The MOT history for ST12 NFG shows 14 tests with a 78.6% pass rate. To check for outstanding finance, stolen markers, write-off history and mileage discrepancies, run a full vehicle check.

Does ST12 NFG 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 NFG. 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.