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SD12 CTX

2012 Mazda 3

White Petrol 1598cc
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MOT Status

Valid
Expires31 Mar 2027
Tests19 (11 pass, 8 fail)
Pass rate57.9%

Mileage

93,851 mi
Last recorded93,851 miles
Recorded on1 Apr 2026
Typical for 2012 Mazda 361,274 mi

Significantly above average — investigate

4 checks still locked for this Mazda
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Vehicle Details

RegistrationSD12 CTX
MakeMazda
Model3
Year2012
ColourWhite
Fuel typePetrol
Engine1,598cc
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 8 fail
Pass 1 Apr 2026 93,851 miles

Battery insecure but not likely to fall from carrier (4.13 (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 Registration plate lamp inoperative in the case of multiple lamps or light sources (4.7.1 (b) (i))

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

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

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

Suspension arm pin or bush worn but not resulting in excessive movement both front lower[rear bushes] (5.3.4 (a) (i))

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

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

Suspension component mounting prescribed area is corroded but not considered excessive both rear inner sills (5.3.6 (a) (i))

exhaust heat sheild loose

Fail 26 Mar 2026 93,615 miles

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

Nearside Front Wheel bearing rough when rotated (5.1.3 (b) (i))

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

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

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

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 Registration plate lamp inoperative in the case of multiple lamps or light sources (4.7.1 (b) (i))

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

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

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

Suspension arm pin or bush worn but not resulting in excessive movement both front lower[rear bushes] (5.3.4 (a) (i))

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

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

Suspension component mounting prescribed area is corroded but not considered excessive both rear inner sills (5.3.6 (a) (i))

exhaust heat sheild loose

Pass 28 Mar 2025 88,672 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 Suspension arm corroded but not seriously weakened (5.3.3 (b) (i))

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

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

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

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

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

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

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

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

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

Fail 24 Mar 2025 88,672 miles

Nearside Front Position lamp not working (4.2.1 (a) (ii))

Nearside Rear Anti-roll bar linkage pin or bush excessively worn (5.3.4 (a) (i))

Nearside Track rod end ball joint dust cover excessively damaged or deteriorated so that it no longer prevents the ingress of dirt (2.1.3 (g) (ii))

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

Offside Track rod end ball joint dust cover excessively damaged or deteriorated so that it no longer prevents the ingress of dirt (2.1.3 (g) (ii))

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

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

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

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

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

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

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

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

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

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

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

Pass 14 Dec 2023 84,356 miles

Battery insecure but not likely to fall from carrier (4.13 (a) (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 Suspension arm corroded but not seriously weakened (5.3.3 (b) (i))

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

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

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

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

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

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

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

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

general underbody corrosion

Fail 14 Dec 2023 84,356 miles

Battery insecure but not likely to fall from carrier (4.13 (a) (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 Suspension arm corroded but not seriously weakened (5.3.3 (b) (i))

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

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

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

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

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

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

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

Offside Windscreen wiper does not clear the windscreen effectively prs 24 (3.4 (b) (ii))

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

general underbody corrosion

Pass 10 Oct 2022 83,058 miles

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

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

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

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

Offside Rear 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))

Fail 27 Sep 2022 83,048 miles

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

Nearside Front Lower Suspension arm pin or bush excessively worn Rear most bush (5.3.4 (a) (i))

Offside Front Anti-roll bar ball joint excessively worn (5.3.4 (a) (i))

Rear Brakes imbalanced across an axle Axle 2 (1.2.1 (b) (i))

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

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

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

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

Offside Rear 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))

Pass 6 May 2021 82,166 miles

Exhaust has a minor leak of exhaust gases (6.1.2 (a))

Fail 5 May 2021 82,166 miles

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

Exhaust has a minor leak of exhaust gases (6.1.2 (a))

Pass 12 Sep 2020 75,686 miles

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

Nearside Rear Exhaust has a minor leak of exhaust gases (6.1.2 (a))

Nearside Rear exhaust bracket broken

Pass 10 Sep 2019 61,559 miles

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

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

Nearside Rear Inner 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))

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

Fail 10 Sep 2019 61,558 miles

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

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

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

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

Nearside Rear Inner 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))

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

Pass 3 Sep 2018 50,581 miles

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

Fail 1 Sep 2018 50,572 miles

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

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

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

Pass 27 Jul 2017 40,559 miles

Front Inner Brake pad(s) wearing thin both sides (3.5.1g)

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

steering rack slightly damp with oil

Pass 27 Apr 2016 30,411 miles

Nearside Front Tyre worn close to the legal limit (4.1.E.1)

Fail 27 Apr 2016 30,411 miles

Nearside Front Tyre worn close to the legal limit (4.1.E.1)

Windscreen washer provides insufficient washer liquid (8.2.3)

Pass 27 Apr 2015 21,703 miles

Nail in nearside rear tyre

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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SD12 CTX is a 2012 Mazda 3 in White with a 1,598cc petrol engine. This vehicle has been through 19 MOT tests with a personal pass rate of 57.9%.

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 SD12 CTX, 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 SD12 CTX?

You can check the full history of SD12 CTX by running a full vehicle check. This shows you finance, stolen, write-off, MOT history, mileage records and more.

What year was SD12 CTX registered?

SD12 CTX is a 2012 Mazda 3, first registered on 28 April 2012.

Is SD12 CTX safe to buy?

The MOT history for SD12 CTX shows 19 tests with a 57.9% pass rate. To check for outstanding finance, stolen markers, write-off history and mileage discrepancies, run a full vehicle check.

Does SD12 CTX 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 SD12 CTX. 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.