Should I buy a 2012–2017 Hyundai i30 1.6 Diesel Automatic?

Explore common problems, estimated repair costs and practical checks for the 2012–2017 Hyundai i30 1.6 Diesel Automatic. Use this guide to help assess a used car, then unlock a personalised report for the exact vehicle you're considering.

Common problems

1High Likelihood

DPF blockage and diesel dilution of engine oil

DPF warning light, sluggish pull, frequent fan running, rising oil level, or a car that suddenly feels flat and restricted.

How to check

Warm it fully, then drive at steady A-road speed and watch how it responds to gentle acceleration.

Estimated Repair Cost

£400

2Moderate Likelihood

Automatic gearbox judder, rubbing noise, or poor shift quality

Shunt when pulling away, delayed engagement, rubbing or graunching noise, or a gearbox that feels indecisive in traffic.

How to check

Pull away several times from rest, then creep in traffic pace and accelerate gently through the lower gears.

Estimated Repair Cost

£1,500

3High Likelihood

Electrical faults causing warning lights, dead instruments, and steering oddities

Random warning lights on startup, speedometer dropping out, or steering that suddenly feels unusually light or inconsistent.

How to check

Start the car from cold, watch the dash settle, then drive at low and moderate speed with small steering inputs.

Estimated Repair Cost

£700

MOT Failure Rate

0%10%20%30%40%0–20,000 miles: 8.4% (1,190 failed / 14,217 tests)20,000–40,000 miles: 13.8% (10,863 failed / 78,907 tests)40,000–60,000 miles: 19.7% (19,406 failed / 98,625 tests)60,000–80,000 miles: 25.0% (21,079 failed / 84,202 tests)80,000–100,000 miles: 28.5% (16,639 failed / 58,424 tests)100,000–120,000 miles: 30.5% (10,491 failed / 34,391 tests)120,000–140,000 miles: 31.6% (5,733 failed / 18,137 tests)140,000–160,000 miles: 32.0% (2,859 failed / 8,947 tests)160,000–180,000 miles: 32.7% (1,467 failed / 4,490 tests)180,000–200,000 miles: 33.0% (709 failed / 2,146 tests)020k40k60k80k100k120k140k160k180k200kMilesFailure rate
2012–2017 Hyundai i30 1.6 Diesel Automatic

Hyundai i30 buying questions

Is a 2012–2017 Hyundai i30 worth buying?

It can be, but only if the individual car backs it up. For the 2012–2017 Hyundai i30 1.6 Diesel Automatic, treat model-level patterns as viewing priorities and let condition, history and inspection evidence decide.

What common problems affect the Hyundai i30 (2012–2017)?

The problem cards above list the model-level checks for this guide. Read them as priorities for inspection and paperwork review, not proof that every example will have those faults.

What should I check before buying a Hyundai i30?

Look for evidence, not just assurances: MOT advisories, service history, repair invoices, warning lights, fluid leaks, tyre and brake condition, and how the car behaves on a proper test drive. And of course, look at your personalised Should I Buy This Car? report, outlining a full list of common issues in detail, a personalised road test, a plain-English explanation and a MotorIQ score.

A model guide is useful. A report on its registration is better.

The guide above gives you the model-level pattern. A personalised MotorIQ report checks the registration-specific record and turns it into an ownership view before you commit.

Or enter the vehicle manually