Should I buy a 2017 Hyundai i30 1.4 Petrol Automatic?

Explore common problems, estimated repair costs and practical checks for the 2017 Hyundai i30 1.4 Petrol 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

Automatic gearbox hesitation, shunt or loss of drive at low speed

Pulling away can feel delayed, jerky or unexpectedly sharp, especially in stop-start traffic or when joining a gap.

How to check

Pull away gently several times from a stop, then creep in slow traffic pace and re-accelerate.

Estimated Repair Cost

£1,200

2High Likelihood

Thermostat or cooling control fault

Temperature behaviour that seems slow or inconsistent, weak heater output, or a cooling warning after warm-up.

How to check

Drive until fully warm with the heater on and watch how quickly the cabin heat arrives.

Estimated Repair Cost

£180

3High Likelihood

Brake-assist or driver-assistance warning lights

Dashboard warnings for lane assist, autonomous braking or related safety systems, sometimes appearing while driving slowly.

How to check

Start the car, drive normally, and use a few low-speed stops after the system has powered up.

Estimated Repair Cost

£600

MOT Failure Rate

0%10%20%30%0–20,000 miles: 7.8% (169 failed / 2,156 tests)20,000–40,000 miles: 10.3% (490 failed / 4,757 tests)40,000–60,000 miles: 13.9% (420 failed / 3,012 tests)60,000–80,000 miles: 14.5% (185 failed / 1,276 tests)80,000–100,000 miles: 18.2% (84 failed / 462 tests)100,000–120,000 miles: 21.7% (36 failed / 166 tests)120,000–140,000 miles: 11.4% (4 failed / 35 tests)140,000–160,000 miles: 9.1% (1 failed / 11 tests)160,000–180,000 miles: 0.0% (0 failed / 5 tests)180,000–200,000 miles: 0.0% (0 failed / 1 tests)020k40k60k80k100k120k140k160k180k200kMilesFailure rate
2017 Hyundai i30 1.4 Petrol Automatic

Hyundai i30 buying questions

Is a 2017 Hyundai i30 worth buying?

It can be, but only if the individual car backs it up. For the 2017 Hyundai i30 1.4 Petrol Automatic, treat model-level patterns as viewing priorities and let condition, history and inspection evidence decide.

What common problems affect the Hyundai i30 (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