IsItAGoodCar
Reliability Guide

Common Problems with the
2016 Hyundai i30 (GD)

We've identified 3 known issues that can affect the 2016 Hyundai i30 (GD). None are considered critical, but they're worth knowing about before you buy.

3
Known Issues
0
Serious
1
Moderate
2
Minor

All Known Issues

EGR, DPF and injector issues on CRDi diesels

ModerateExhaust & Emissions

The diesel engines can do big mileage, but clogged EGR valves, pressured DPF systems and occasional injector issues are common on cars that live on school-run duty.

Est. Repair Cost: £180–£1,000
Warning Signs:

Hesitation under load, Limp mode, Uneven idle, DPF warning light or excess smoke

What to Inspect:
  • Cold-start smoke and idle
  • History of EGR or DPF cleaning
  • Evidence of regular motorway use
  • Injector-seal condition
Verified by IsItAGoodCar Research Team

Steering motor flex-coupling wear

MinorSteering

One of the best-known Hyundai/Kia faults of the era. A small coupling in the electric steering motor wears, causing a knock or rubbery feel through the steering column.

Est. Repair Cost: £100–£220
Warning Signs:

Clunk when turning at low speed, Noise when rocking steering left-right, Steering feels notchy off centre

What to Inspect:
  • Manoeuvre with the windows down
  • Listen at parking speed on lock changes
  • Ask whether the updated coupling has been fitted
Verified by IsItAGoodCar Research Team

Reverse camera and infotainment glitches

MinorElectrics & Electronics

The GD is generally robust electronically, but failed reversing cameras, freezing media units and flaky Bluetooth are recurring annoyances on higher-spec cars.

Est. Repair Cost: £120–£500
Warning Signs:

Blank or fuzzy reverse camera image, Frozen head unit, Bluetooth pairing that drops out

What to Inspect:
  • Select reverse several times
  • Run the media unit for the full test drive
  • Check if software updates or camera replacement were carried out
Verified by IsItAGoodCar Research Team

Buying Tips for 2016 Hyundai i30 (GD)

  • A good GD should drive like a well-sorted family hatch, so clonks, notchy steering or an awkward reverse camera all justify closer inspection
  • Manual petrols are the least troublesome used buy; diesel cars need proof they have not spent their life on short commutes
  • Check Bluetooth, radio and reversing-camera functions because replacement Hyundai media hardware is not especially cheap
  • Inspect MOT history for repeated advisories on front springs, rear bushes and brake imbalance rather than assuming a newer shape means fewer bills
Check a 2016 Hyundai i30 (GD) by Registration