ElectricalMedium
12V battery drain issues on early production cars
- Typically appears
- 20,000+ miles
- What to inspect
- Check the 12V battery condition and ask about any flat battery history
2022 Kia EV6 problems
A 2022 Kia EV6 is now 4 years old, so an average example has covered around 54,000 miles. An early car in the generation · most of the launch teething issues were still being worked through, so recall completion and dealer rectification history matter. Check the state safety inspection and service history alongside the documented faults below, which are sorted by whether a 2022 car has usually reached the mileage where they appear.
Compiled & reviewed by the VehicleFaults Research Team
Quick answer
The 2022 Kia EV6 is 4 years old, so an average example has covered roughly 54,000 miles. At that mileage 5 of the documented faults are already due, so check those first.
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Build the inspection planFaults a 2022 example has usually reached
Documented onset mileage is at or below the ~54k miles an average 2022 car has covered.
SuspensionMedium
Rear suspension bush wear causing knocking noises
- Typically appears
- 40,000+ miles
- What to inspect
- Check for knocking over bumps and inspect bushes for perishing
High Voltage SystemHigh
Failure to AC charge or dashboard warning 'Check Electric Vehicle System' due to ICCU (Integrated Charging Control Unit) failure.
- Typically appears
- 10,000-30,000 miles
- What to inspect
- Plug the vehicle into an AC forecourt charger and confirm it initiates and sustains a charge without dashboard error messages.
BodyworkMedium
Motorised charging port door refuses to open or fails to latch shut smoothly.
- Typically appears
- 20,000-40,000 miles
- What to inspect
- Cycle the charge port door open and closed multiple times using both the external touch sensor and the interior button.
ElectricalMedium
Complete loss of audio output from the Meridian sound system, including parking sensor chimes and indicator ticks, due to amplifier failure.
- Typically appears
- 15,000-40,000 miles
- What to inspect
- Turn on the infotainment audio, adjust the volume, and activate the indicators to verify all sounds are audible through the speakers.
Faults that appear at any mileage
Age, electronics and build-related issues that are not mileage-driven.
ElectricalMedium
Infotainment freezes and software update requirements
- Typically appears
- Age-related
- What to inspect
- Check the car has the latest software update and test all screens
InteriorLow
Dashboard and trim rattles particularly around the centre console
- Typically appears
- Age-related
- What to inspect
- Drive over rough surfaces and listen for rattles around the centre console
BodyworkLow
Wind noise around frameless door seals at speed
- Typically appears
- Age-related
- What to inspect
- Check for wind noise around the doors at motorway speed
Inspecting a 2022 Kia EV6?
Turn this car's known weak points into a step-by-step viewing plan · what to inspect, what a bad result means and what to ask the seller.
Build my inspection planKia EV6 · frequently asked questions
Is the EV6 as reliable as the Ioniq 5?
Yes, they share the same platform and have a similarly strong reliability record.
Should I check the 12V battery before buying?
Yes, early cars had some 12V drain issues, so a health check is a sensible precaution.
Is the EV6's battery health a concern?
Not generally, but always request a battery state-of-health report before purchase.
Are there any trim quality concerns?
Minor rattles around the centre console occur but are inexpensive to resolve.
Do I need to fit specific EV tyres to the EV6?
While not strictly mandatory, it is highly recommended to fit EV-specific tyres featuring acoustic foam inserts. The EV6 is a heavy vehicle with instant torque, which accelerates tyre wear. Standard tyres will noticeably increase cabin resonance and road noise, detracting from the refinement expected by buyers. Always check tread depths carefully during appraisal.
How can I tell if a specific EV6 is fitted with a heat pump?
A heat pump was optional on lower trims and standard on higher-spec models like the GT-Line S and GT. To verify, open the bonnet and inspect the front under-bonnet storage area. Models with a heat pump have a visibly different, more complex pipework arrangement on the right-hand side of the front boot surround.
Other EV6 model years
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