IsItAGoodCar
Reliability Guide

Common Problems with the
2023 Genesis GV70

By 2023 the GV70 was well-established with most software issues resolved and the Electrified GV70 benefiting from the ICCU recall fix. Build quality was consistent and the 5-year service plan continued to provide excellent ownership value.

What changed for 2023

  • •ICCU recall addressed on Electrified GV70
  • •Improved infotainment stability
  • •Transmission control water leak recall (2024 models)
  • •Established as a genuine BMW X3 rival

Common MOT watch-outs

  • !ICCU failure on Electrified GV70 — verify recall status
  • !Heat pump / HVAC issues on Electrified models
  • !21-inch alloy wheels prone to kerb damage
5
Known Issues
1
Serious
1
Moderate
3
Minor

All Known Issues

ICCU Failure (Electrified GV70)

SeriousElectrics & Electronics

The Electrified GV70 shares the E-GMP platform with the GV60 and can suffer the same ICCU failure, where the unit stops charging the 12V battery and can cause loss of drive power.

Est. Repair Cost: £0 (Recall/Warranty)
Warning Signs:

"Check Electric Vehicle System" warning, Loss of drive power, 12V battery repeatedly flat

What to Inspect:
  • Verify ICCU recall status
  • Check 12V battery health
  • Ask about any charging issues
Verified by IsItAGoodCar Research Team

Heat Pump / HVAC Issues (Electrified GV70)

ModerateCooling System

The Electrified GV70 has experienced heat pump failures and HVAC inconsistencies, leading to poor cabin heating in cold weather or slow charging.

Est. Repair Cost: £300–£900
Warning Signs:

Slow or ineffective cabin heating, Poor charging speed in cold weather, Inconsistent climate control

What to Inspect:
  • Test heating system on maximum
  • Check for HVAC-related error codes
Verified by IsItAGoodCar Research Team

Infotainment System Freezing

MinorElectrics & Electronics

The large widescreen infotainment system can occasionally freeze or lag, particularly when using Apple CarPlay or Android Auto.

Est. Repair Cost: Software Update / £0 (Warranty)
Warning Signs:

Screen unresponsive to touch, Audio cutting out, Navigation map becoming stuck

What to Inspect:
  • Operate the system while stationary to check for lag
  • Try both wired and wireless smartphone connections
  • Check the software version in the system settings
Verified by IsItAGoodCar Research Team

Lane Keeping Assist Sensitivity

MinorSteering

Owners have reported that the Lane Keeping Assist (LKA) and Lane Following Assist (LFA) can be overly aggressive or intrusive on narrow UK B-roads.

Est. Repair Cost: Adjustment / £0 (Warranty)
Warning Signs:

Steering wheel tugging unexpectedly, Frequent warning beeps, Difficulty maintaining a central position in narrow lanes

What to Inspect:
  • Test drive on a variety of road types to see if the system behavior is acceptable to you
  • Check if the sensitivity settings can be adjusted in the menu
Verified by IsItAGoodCar Research Team

Bonnet Wobble at Motorway Speeds

MinorBodywork & Rust

Some GV70 owners have noticed the bonnet "wobbling" or vibrating visibly when travelling at motorway speeds (60-70mph).

Est. Repair Cost: £0 (Hinge/Stopper adjustment)
Warning Signs:

Visible vibration of the bonnet edges, Distracting movement in drivers peripheral vision

What to Inspect:
  • Check the adjustment of the rubber bonnet stoppers
  • Look for any signs of loose hinges
Verified by IsItAGoodCar Research Team

Buying Tips for 2023 Genesis GV70

  • Verify the ICCU recall status on Electrified GV70 models
  • Check the 21-inch alloy wheels for kerb damage — they are expensive to refurbish
  • The diesel is a strong motorway cruiser — ensure it has always run on premium diesel
20222024
Check a 2023 Genesis GV70 by Registration