CarVerify
CarVerify
Sign in Check a vehicle

Free Car Check

AV12 UOM

2012 Mazda 3

Black Diesel 1560cc
Search another vehicle

MOT Status

Valid
Expires24 Jul 2026
Tests18 (11 pass, 7 fail)
Pass rate61.1%

Mileage

123,423 mi
Last recorded123,423 miles
Recorded on22 Jul 2025
Typical for 2012 Mazda 361,274 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

RegistrationAV12 UOM
MakeMazda
Model3
Year2012
ColourBlack
Fuel typeDiesel
Engine1,560cc
View full Mazda 3 reliability data Browse other 2012 Mazda 3 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

11 pass 7 fail
Pass 22 Jul 2025 123,423 miles

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

Integral body structure is corroded but structural rigidity is not significantly reduced (6.1.1 (c) (i))

Nearside Front Seat belt anchorage prescribed area is corroded but not considered excessive floor (7.1.1 (a) (i))

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

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

Nearside Rear Upper Seat belt anchorage prescribed area is corroded but not considered excessive floor (7.1.1 (a) (i))

Offside Front Suspension spring mounting prescribed area is corroded but not considered excessive (5.3.6 (a) (i))

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

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

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

Offside Rear Upper Seat belt anchorage prescribed area is corroded but not considered excessive floor (7.1.1 (a) (i))

Rear Coil spring corroded both sides (5.3.1 (b) (i))

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

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

covers fitted to outer sills obscuring inspection

exhaust heat shields loose

exhaust system corroded

undertrays fitted obscuring full inspection

Fail 21 Jul 2025 123,421 miles

Exhaust has a major leak of exhaust gases silencer (6.1.2 (a))

Nearside Front Brake hose ferrule excessively corroded (1.1.12 (f) (i))

Offside Front Brake hose ferrule excessively corroded (1.1.12 (f) (i))

Offside Front Seat belt anchorage prescribed area strength or continuity significantly reduced floor (7.1.1 (a) (i))

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

Integral body structure is corroded but structural rigidity is not significantly reduced (6.1.1 (c) (i))

Nearside Front Seat belt anchorage prescribed area is corroded but not considered excessive floor (7.1.1 (a) (i))

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

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

Nearside Rear Upper Seat belt anchorage prescribed area is corroded but not considered excessive floor (7.1.1 (a) (i))

Offside Front Suspension spring mounting prescribed area is corroded but not considered excessive (5.3.6 (a) (i))

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

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

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

Offside Rear Upper Seat belt anchorage prescribed area is corroded but not considered excessive floor (7.1.1 (a) (i))

Rear Coil spring corroded both sides (5.3.1 (b) (i))

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

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

covers fitted to outer sills obscuring inspection

exhaust heat shields loose

exhaust system corroded

undertrays fitted obscuring full inspection

Pass 25 Jul 2024 120,804 miles

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 Front Seat belt anchorage prescribed area is corroded but not considered excessive floor (7.1.1 (a) (i))

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

Nearside Rear Anti-roll bar linkage ball joint has slight play (5.3.4 (a) (i))

Nearside Rear Coil spring corroded (5.3.1 (b) (i))

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

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

Nearside Rear Upper Seat belt anchorage prescribed area is corroded but not considered excessive floor (7.1.1 (a) (i))

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

Offside Front Suspension spring mounting prescribed area is corroded but not considered excessive (5.3.6 (a) (i))

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

Offside Rear Anti-roll bar linkage ball joint has slight play (5.3.4 (a) (i))

Offside Rear Coil spring corroded (5.3.1 (b) (i))

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

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

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

Offside Rear Upper Seat belt anchorage prescribed area is corroded but not considered excessive floor (7.1.1 (a) (i))

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

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

nearside front strut top bearing noisy in operation

Fail 5 Jul 2024 120,744 miles

Nearside Front Suspension spring mounting prescribed area excessively corroded significantly reducing structural strength inner wing (5.3.6 (a) (i))

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

Offside Front Seat belt anchorage prescribed area strength or continuity significantly reduced floor (7.1.1 (a) (i))

Offside Front Service brake excessively fluctuating (1.2.1 (e))

Power steering fluid reservoir empty (2.1.5 (b) (ii))

Nearside Front Lower Suspension arm ball joint likely to become detached (5.3.4 (a) (ii)) DANGEROUS

Front Brakes imbalanced requirements only just met. It would appear that the braking system requires adjustment or repair. (1.2.1 (b) (i))

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

Nearside Front Anti-roll bar linkage ball joint has slight play (5.3.4 (a) (i))

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

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

Nearside Front Seat belt anchorage prescribed area is corroded but not considered excessive floor (7.1.1 (a) (i))

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

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

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

Nearside Rear Anti-roll bar linkage ball joint has slight play (5.3.4 (a) (i))

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

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

Nearside Rear Upper Seat belt anchorage prescribed area is corroded but not considered excessive floor (7.1.1 (a) (i))

Offside Front Anti-roll bar linkage ball joint has slight play (5.3.4 (a) (i))

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

Offside Front Suspension spring mounting prescribed area is corroded but not considered excessive inner wing (5.3.6 (a) (i))

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

Offside Rear Anti-roll bar linkage ball joint has slight play (5.3.4 (a) (i))

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

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

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

Offside Rear Upper Seat belt anchorage prescribed area is corroded but not considered excessive floor (7.1.1 (a) (i))

Rear Coil spring corroded both (5.3.1 (b) (i))

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

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

Pass 4 Jul 2023 115,207 miles

Nearside Front Suspension arm ball joint has slight play (5.3.4 (a) (i))

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

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

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

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

Fail 4 Jul 2023 115,207 miles

Nearside Front Service brake lagging in operation (1.2.1 (d))

Reversing lamp inoperative (4.6.1 (a))

Nearside Front Suspension arm ball joint has slight play (5.3.4 (a) (i))

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

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

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

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

Pass 1 Jul 2022 111,757 miles

Coolant low

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

Offside Front Front fog lamp not working/damaged

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

Power steering close to minimum mark (2.1.5 (b) (i))

Vehicle structure is corroded but structural rigidity is not significantly reduced (6.1.1 (c) (i))

Pass 24 Jun 2021 108,135 miles

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

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

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

Fail 24 Jun 2021 108,135 miles

Offside Headlamp aim not tested (4.1.2 (b))

Offside Headlamp not working on dipped beam (4.1.1 (a) (ii))

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

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

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

Pass 10 Jul 2020 106,162 miles

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

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

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

Sill covers fitted preventing inspection

Under trays fitted preventing inspection of items

Vehicle structure is corroded but structural rigidity is not significantly reduced Corroded at rear beside rear seat belt mountings N/S/R, O/S/R (6.1.1 (c) (i))

Windscreen damaged but not adversely affecting driver's view Chips on windscreen (3.2 (a) (i))

Pass 24 Apr 2019 102,901 miles

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

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

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

Suspension component mounting prescribed area is corroded but not considered excessive perscribed areas on both sides at rear of vehicle at suspension arm mounting points (5.3.6 (a) (i))

Fail 24 Apr 2019 102,899 miles

Headlamp aim not tested (4.1.2 (b))

Nearside Front Headlamp not working on dipped beam (4.1.1 (a) (ii))

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

Nearside Rear Service brake excessively fluctuating (1.2.1 (e))

Offside Rear Service brake excessively fluctuating (1.2.1 (e))

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

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

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

Suspension component mounting prescribed area is corroded but not considered excessive perscribed areas on both sides at rear of vehicle at suspension arm mounting points (5.3.6 (a) (i))

Pass 21 Apr 2018 98,518 miles
Pass 29 Apr 2017 83,368 miles

Offside Rear Anti-roll bar linkage has slight play in a ball joint (2.4.G.2)

Pass 19 May 2016 70,100 miles

Nearside Front Tyre scrubbed on inner edge

Fail 19 May 2016 70,100 miles

Nearside front brake excessively fluctuating (3.7.B.3)

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

Nearside Front Tyre scrubbed on inner edge

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

Pass 10 Jun 2015 60,217 miles

Offside Front Road wheel with a slightly distorted bead rim (4.2.A.1a)

Fail 10 Jun 2015 60,217 miles

Offside Front Road wheel with a slightly distorted bead rim (4.2.A.1a)

Offside Front Wheel nut(s) missing (4.2.A.1e)

How Reliable is the Mazda 3?

Based on 2,040,939 MOT tests across 164,053 vehicles.

77.5%
Pass Rate
6,292
Miles/Year
22
Year Lifespan
164,053
On UK Roads

Top MOT Failure Points

Tyre tread depth below requirements of 1.6mm 40,716
Brake pad(s) less than 1.5 mm thick 18,089
position lamp(s) not working 17,568
Suspension arm rubber bush deteriorated resulting in excessive movement 13,995
Windscreen wiper does not clear the windscreen effectively 11,940
Full Mazda 3 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.

Get full report — £4.99 Single check — £9.99
£30k guarantee Instant results Cancel anytime

AV12 UOM is a 2012 Mazda 3 in Black with a 1,560cc diesel engine. This vehicle has been through 18 MOT tests with a personal pass rate of 61.1%.

Across all 2012 Mazda 3 models, the average MOT pass rate is 80.6% with a typical mileage of 61,274 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 3 fails its MOT is tyre tread depth below requirements of 1.6mm, accounting for 40,716 recorded failures. If you're considering buying AV12 UOM, it's worth having these areas checked by a mechanic before committing.

The Mazda 3 typically stays on UK roads for around 22 years. At 14 years old, this Mazda 3 is well into its expected lifespan but still has years ahead.

Frequently Asked Questions

How do I check the history of AV12 UOM?

You can check the full history of AV12 UOM by running a full vehicle check. This shows you finance, stolen, write-off, MOT history, mileage records and more.

What year was AV12 UOM registered?

AV12 UOM is a 2012 Mazda 3, first registered on 11 June 2012.

Is AV12 UOM safe to buy?

The MOT history for AV12 UOM shows 18 tests with a 61.1% pass rate. To check for outstanding finance, stolen markers, write-off history and mileage discrepancies, run a full vehicle check.

Does AV12 UOM 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 AV12 UOM. 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.