Common Problems with the
2018 Hyundai Tucson (TL)

The facelift improved infotainment and driver-assistance kit, but DCT and rear-suspension checks still matter just as much as on earlier TL cars.

What changed for 2018

  • Facelift with updated nose, dash tech and safety systems
  • Revised diesel line-up and mild-hybrid additions late in the run

Common MOT watch-outs

  • !Rear suspension bushes
  • !Brake imbalance
  • !Tyre wear from tired alignment components
3
Known Issues
1
Serious
1
Moderate
1
Minor

The 2018 period has 2 more issues than the Hyundai Tucson (TL) average across all year periods.

All Known Issues

7DCT clutch wear and low-speed shudder

SeriousGearbox & Transmission

The 7-speed dry-clutch dual-clutch gearbox can wear its clutch pack early, leading to jerky take-up, shudder on hills and, in worse cases, transmission warnings or limp mode.

Most affected: 1.6 T-GDi 7DCT, 1.7 CRDi 7DCT

Estimated cost: £800–£1,800Affects: 20152020Often appears around: 25,000–70,000 miles

Typical symptoms

  • Shudder pulling away
  • Delayed engagement selecting drive or reverse
  • Hesitation in stop-start traffic
  • Transmission warning light

What to inspect before you buy

  • Full cold-start road test
  • Smooth hill starts without excess throttle
  • Evidence of software updates or clutch replacement

Rear suspension bush and link wear

ModerateSuspension & Chassis

A common UK wear point on higher-mileage or towing cars. Bushes and links wear, giving rear-end thumps, tyre wear and recurring MOT advisories.

Most affected: All TL variants

Estimated cost: £180–£420Affects: 20152020Often appears around: 50,000–100,000 miles

Typical symptoms

  • Thud from rear over sharp bumps
  • Uneven rear tyre wear
  • Car feels unsettled over mid-corner bumps

What to inspect before you buy

  • Inspect rear tyres for feathering
  • Listen over broken roads with radio off
  • Review MOT history for bushes or arms

Reverse camera and infotainment glitches

MinorElectrics & Electronics

Water ingress and software instability can leave the reverse camera blurry or dead and the touchscreen prone to freezes or Bluetooth dropouts.

Most affected: SE Nav, Premium, Premium SE

Estimated cost: £120–£700Affects: 20152020Often appears around: Any mileage; often age and weather related

Typical symptoms

  • Black or blurry reversing image
  • Screen freezing or rebooting
  • Bluetooth pairing drops

What to inspect before you buy

  • Test camera after washing the car
  • Run navigation and Bluetooth together
  • Check whether software updates have been installed

Buying Tips for the 2018 Hyundai Tucson (TL)

  • On 7DCT cars, test from cold and hot in traffic, on hills and while parking because hesitation and shudder often show up before any warning light does
  • Rear suspension bushes and links wear on heavier cars that tow or spend time on rough rural roads
  • Verify the reverse camera and touchscreen both behave properly after a wash because water ingress is not unusual
  • Use a VIN check for airbag, software and brake-related recall campaigns before buying

Browse 2018 Hyundai Tucson (TL) in our Directory

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