IsItAGoodCar
Reliability Guide

Common Problems with the
2012 Hyundai ix35

We've identified 3 known issues that can affect the 2012 Hyundai ix35. None are considered critical, but they're worth knowing about before you buy.

3
Known Issues
0
Serious
2
Moderate
1
Minor

All Known Issues

DPF, EGR and boost-hose issues on CRDi diesels

ModerateExhaust & Emissions

Short-trip use and neglected servicing lead to blocked DPFs, sticky EGR valves and split boost hoses, causing limp mode and recurring warning lights.

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

Limp mode, Flat acceleration, Exhaust smoke, DPF regeneration smell or fan running on

What to Inspect:
  • Drive the car long enough for full boost
  • Inspect intercooler hoses for oil mist and splits
  • Look for recent DPF or EGR work
Verified by IsItAGoodCar Research Team

AWD coupling and rear differential wear

ModerateGearbox & Transmission

On four-wheel-drive models, neglected tyres or missed fluid changes can strain the coupling and rear diff, producing whine, vibration or judder on tight turns.

Est. Repair Cost: £400–£1,100
Warning Signs:

Whine from rear at speed, Vibration on full lock, Judder when manoeuvring

What to Inspect:
  • Matched tyres on all four corners
  • Rear differential service history
  • Listen during a slow figure-of-eight
Verified by IsItAGoodCar Research Team

Steering flex-coupling wear

MinorSteering

A worn coupling in the electric steering system causes a clonk or thud through the wheel, most obvious when parking or crossing rough junctions.

Est. Repair Cost: £120–£250
Warning Signs:

Knocking through steering column, Noise when shuffling wheel on the spot, Feels worse at low speed

What to Inspect:
  • Turn gently left-right while stationary
  • Drive over rough urban roads
  • Ask about coupling replacement
Verified by IsItAGoodCar Research Team

Buying Tips for 2012 Hyundai ix35

  • ✓Many ix35s do short local trips, so diesel DPF health is more important than the odometer figure alone
  • ✓Check the steering for the familiar coupling knock and look for any history of column or coupling repair
  • ✓On AWD cars, listen for transfer-box or rear-diff noises on full-lock manoeuvres and tight turns
  • ✓Inspect rear suspension arms, brake pipes and tyres because heavy SUV use shows up quickly in UK MOT histories
Check a 2012 Hyundai ix35 by Registration