Common Problems with the
2015–2017 Hyundai i20 (GB)

We've identified 3 known issues that can affect the 2015–2017 Hyundai i20 (GB). None are considered critical, but they're worth knowing about before you buy.

3
Known Issues
0
Serious
1
Moderate
2
Minor

The 2015–2017 period has 2 more issues than the Hyundai i20 (GB) average across all year periods.

All Known Issues

DPF and EGR clogging on 1.1 CRDi

ModerateExhaust & Emissions

The smaller CRDi is economical but dislikes repeated cold starts and school-run use. When regeneration is interrupted too often, DPF and EGR faults quickly follow.

Most affected: 1.1 CRDi

Estimated cost: £180–£900Affects: 20152020Often appears around: 50,000–110,000 miles

Typical symptoms

  • DPF or engine warning light
  • Cooling fan running after shutdown
  • Flat performance
  • Frequent regeneration attempts

What to inspect before you buy

  • Ask about typical trip length
  • Look for recent EGR, DPF or injector work
  • Check exhaust smoke and idle quality from cold

EPS flex-coupling and steering-column knock

MinorSteering

The electric power-steering motor coupling can wear and produce a distinct knock or graunch through the wheel, especially at low speed or when shuffling into parking spaces.

Most affected: Early GB generation

Estimated cost: £100–£240Affects: 20152018Often appears around: 40,000–90,000 miles

Typical symptoms

  • Knock through steering wheel
  • Noise when rocking wheel left and right
  • Feels worse when parking

What to inspect before you buy

  • Turn the wheel gently off-centre while stationary
  • Drive slowly over rough surfaces
  • Check for replacement-coupling history

Air-conditioning condenser leaks

MinorCooling System

Stone damage and corrosion at the front condenser are common enough to turn a seemingly tidy i20 into an air-con repair bill, particularly on motorway-used cars.

Most affected: All GB models with AC

Estimated cost: £220–£420Affects: 20152020Often appears around: Any age; more common on motorway-used cars

Typical symptoms

  • Weak air conditioning
  • Compressor cycles but cabin stays warm
  • Recent regas that did not last

What to inspect before you buy

  • AC output on a warm day
  • Condenser fins for stone damage
  • Pipe unions for oily residue

Buying Tips for the 2015 Hyundai i20 (GB)

  • A tidy GB should feel refined rather than flimsy, so knocks from the steering or front suspension are worth pricing properly
  • The 1.2 petrol is the safest ownership bet; diesel cars only make sense if they have covered enough A-road or motorway miles
  • Check air conditioning and radiator area carefully because the nose is exposed to stone damage
  • Use the MOT record to spot repeat advisories for front bushes, brake imbalance or weak headlamp output

Browse 2015–2017 Hyundai i20 (GB) in our Directory

View MOT history, registration data, and reliability scores for 2015–2017 Hyundai i20 (GB) vehicles.

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