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DA14 UON

2014 Mazda 3

Black Diesel 2184cc
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MOT Status

Valid
Expires21 Aug 2026
Tests14 (9 pass, 5 fail)
Pass rate64.3%

Mileage

134,205 mi
Last recorded134,205 miles
Recorded on18 Aug 2025
Typical for 2014 Mazda 352,266 mi

Significantly above average — investigate

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

RegistrationDA14 UON
MakeMazda
Model3
Year2014
ColourBlack
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

9 pass 5 fail
Pass 18 Aug 2025 134,205 miles

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

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

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

Fail 18 Aug 2025 134,205 miles

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

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

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

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

Pass 1 Aug 2024 125,291 miles

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

Nearside Front Tyre has a cut but not deep enough to reach the ply or cords sidewall (5.2.3 (d) (i))

Fail 1 Aug 2024 125,291 miles

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

Offside Body panel damaged and likely to cause injury mirror housing damaged leaving sharp edges (6.2.1 (a) (i))

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

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

Nearside Front Tyre has a cut but not deep enough to reach the ply or cords sidewall (5.2.3 (d) (i))

Pass 18 Aug 2023 115,127 miles

Rear heatshield loose above rear silencer

Fail 17 Aug 2023 115,122 miles

Engine MIL inoperative or indicates a malfunction (8.2.2.2 (g))

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

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

Rear heatshield loose above rear silencer

Pass 16 Aug 2022 104,914 miles

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

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

Rear Service brake fluctuating, but not excessively (1.2.1 (e))

Pass 27 Jul 2021 95,673 miles
Fail 27 Jul 2021 95,673 miles

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

Pass 22 Aug 2020 89,706 miles

Front Driver's view to the front outside the swept area of the windscreen wipers restricted by an obstruction (3.1 (a) (i))

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

Pass 22 Aug 2019 82,534 miles
Pass 22 Aug 2018 75,261 miles

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

Nearside Rear Nail in tyre ()

Fail 22 Aug 2018 75,261 miles

Central Rear Seat belt buckle missing (7.1.2 (d))

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

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

Nearside Rear Nail in tyre ()

Pass 3 Jun 2017 67,645 miles

Offside front brake fluctuating, but not excessively (3.7.B.3)

undertrays etc fitted obscuring some test items.

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

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DA14 UON is a 2014 Mazda 3 in Black with a 2,184cc diesel engine. This vehicle has been through 14 MOT tests with a personal pass rate of 64.3%.

Across all 2014 Mazda 3 models, the average MOT pass rate is 82.0% with a typical mileage of 52,266 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 DA14 UON, 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 12 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 DA14 UON?

You can check the full history of DA14 UON by running a full vehicle check. This shows you finance, stolen, write-off, MOT history, mileage records and more.

What year was DA14 UON registered?

DA14 UON is a 2014 Mazda 3, first registered on 30 May 2014.

Is DA14 UON safe to buy?

The MOT history for DA14 UON shows 14 tests with a 64.3% pass rate. To check for outstanding finance, stolen markers, write-off history and mileage discrepancies, run a full vehicle check.

Does DA14 UON 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 DA14 UON. 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.