Fault File
All models / All cars / Superminis / Mazda 2

Mazda 2

All generations and engines together · 105,986 MOT tests in the 2025 data · typical mileage at age 7: 45k

First-time failure at age 7
16.4%
Across 7,220 tests. The average across all tracked models is 19.5%.
Rank at age 7
83 of 239
1 = lowest failure rate among the models tracked.
Typical mileage at age 7
45k miles
Check the mileage view below; low-mileage models can look better by age than they are.

Generation

Split by first-registration year. Cars registered in a changeover year can belong to either generation.

How this model wears

Mazda 2Class average, all tracked models

Known issues

Measured

Computed from DVSA MOT results, all of Great Britain, 2025. Nothing here is opinion.

What testers flag

Share of tests where each item was recorded. The dark tick is the class average across all tracked models; bars are scaled within each group.

Faults with the car itself

The rows that judge the model rather than its keeper. 34,090 tests in this band.

Brake pipe damaged or excessively corroded
Advisory
12.2%class 1.9%
A spring or spring component fractured or seriously weakened
Fail
2.4%class 1.4%
A spring or spring component fractured or seriously weakened
Advisory
2.1%class 1.3%
A suspension component excessively damaged or corroded
Advisory
2.0%class 0.6%
A suspension joint dust cover severely deteriorated
Minor
2.0%class 0.6%
Brake pipe damaged or excessively corroded
Fail
1.9%class 0.2%
A shock absorber damaged to the extent that it does not function or showing signs of severe leakage
Advisory
1.7%class 2.3%
Seat belt retractor not functioning as intended
Fail
1.5%class 0.0%
A suspension pin, bush or joint excessively worn
Fail
1.1%class 0.7%
Headlamp reflector or lens slightly defective
Minor
0.9%class 0.3%

Wear, upkeep and luck

Tyres, pads and stone chips say more about how the car was driven and maintained than about how it was built.

Tyre tread depth not in accordance with the requirements
Advisory
27.6%class 22.9%
A tyre seriously damaged
Advisory
19.6%class 12.7%
A brake lining or pad worn below 1.5mm
Advisory
8.9%class 8.7%
Brake disc or drum excessively weakened, insecure or fractured
Advisory
4.9%class 10.1%
Brake disc or drum significantly and obviously worn
Advisory
3.1%class 3.4%
Wiper blade missing or obviously not clearing the windscreen
Fail
3.0%class 1.7%
Tyre tread depth not in accordance with the requirements
Fail
2.6%class 2.2%
Wiper blade defective
Minor
2.2%class 1.0%

Unconfirmed issues

Reported

Owner folklore from forums and the motoring press. Most of it never shows up in an MOT, which is why this section exists at all.

Brakes wearing out fast

Partly in the MOT data

Multiple owners of post-2015 Mazda 2s report front pads and discs needing replacement at 12,000 to 13,500 miles rather than the 40,000-plus you'd expect, at roughly £250 a time. Brakes are the standout measured MOT failure for superminis as a class, and this owner pattern of pads and discs going early lines up with that signature. Worth factoring into running costs even on a young, low-mileage car.

Reported from new, recurring by 12-15k miles · sources: Honest John owner reports (Mazda 2 2015-2025)

Electric power steering clunks and failures

Emerging

Owners of 2009-2013 Mazda 2s report knocking or clunking from the steering rack, and in the worst cases a full steering column failure. Software resets sometimes calm it down but the noise often comes back, and a proper fix has run owners £1,000 to £1,600 at a dealer. No public TSB or recall found for it, it just keeps turning up in owner reports.

Reported roughly 2-4 years old · sources: Honest John owner reports (Mazda 2 2007-2015)

Cold-start rattle that dealers call normal

Disputed

Some early-2010s petrol Mazda 2s develop a metallic rattle on start-up. Dealers often wave it off as harmless piston slap, and in plenty of cars that is exactly what it is. But a handful of owners have had it turn out to be bore scoring and broken piston rings, with a full engine swap costing over £2,000 out of warranty, so it is worth taking seriously rather than assuming it is nothing.

Reported 9,000-30,000 miles · sources: Honest John owner reports (Mazda 2 2007-2015)

Air con blowing warm

Confirmed pattern

A run of 2016-2017 Mazda 2s lost cold air through a failed condenser or evaporator, sometimes at low mileage. Mazda has acknowledged the issue and says it was fixed in later production, which is about as close to an official admission as this model gets. If the air con on a used example does not get properly cold within a minute or so, budget for a repair.

Reported on 2016-2017 model year cars · sources: Honest John owner reports (Mazda 2 2015-2025)

1.4 diesel injector failures

1.4 diesel only

The 1.4D shares its injectors with the same troubled unit fitted to various Citroën, Peugeot and Ford diesels of the era, and Mazda 2 owners report the same pattern, including cars needing all four injectors replaced. The 1.6D diesel, by contrast, has a much cleaner record on the same reports. Only relevant if you are looking at the smaller diesel.

Affects 1.4D, not 1.6D · sources: Honest John owner reports (Mazda 2 2007-2015)

Infotainment and sensor glitches

Emerging

Owners across both generations report a scattergun mix of electrical niggles: satnav freezing or losing the route, fuel gauges sticking on full, DAB radio switching itself on and off, and occasional false alerts from the collision warning system in low sun. None of it strands the car, but it needs a software reset or a trip to the dealer and can be a hassle to pin down. No pattern-wide TSB found.

Reported across model years, mostly under warranty · sources: Honest John owner reports (Mazda 2 2015-2025)

Viewing one? Ask this

Built from the two sections above.

Cold start the engine and listen for a rattle in the first few seconds. A rattle that lingers past idle-up, rather than fading straight away, points at piston slap or worse.
Turn the steering lock to lock at walking pace. Any clunk or knock from the column or rack is the known EPAS fault, not a one-off.
Check the MOT history and service invoices for brake pad and disc replacement dates. Discs and pads redone well under 40,000 miles confirm the fast-wear pattern rather than one careless owner.
Put the air con on max cold and time how long it takes to actually get cold. Slow to cool or stays lukewarm on a 2016-17 car suggests a failing condenser or evaporator.
On a 1.4D diesel, ask for injector service history. A car that has already had injectors done is less risk than one that has not and is due.
Play with the satnav, DAB radio and fuel gauge on the test drive. A freezing screen, a gauge stuck on full, or DAB cutting in and out are known niggles worth haggling over, not deal-breakers.
Check for any outstanding recall or service campaign against the registration. Confirms whether known fixes, like the AC condenser change, have actually been done.

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