2023 Hyundai Kona Electric

Browse our directory of 2023 Hyundai Kona Electric vehicles. Access instant MOT history reports, tax status, and reliability insights for any registration listed below.

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Common Problems & Reliability

0
Serious
1
Moderate
0
Minor

The 2023 Hyundai Kona Electric has 1 known issue. 1 are moderate concerns worth inspecting before purchase.

12V auxiliary battery drain

Moderate

The small 12V battery that powers ancillary systems can drain within days of inactivity, leaving the car completely dead despite a full main battery. The standby draw depletes the 44Ah battery quickly, and repeated deep discharges shorten its lifespan. A BMS software update (TSB 24-01-090H) addresses the worst drains, but some owners still carry a jump pack.

Symptoms: Car completely unresponsive after 2-3 days parked, Dashboard warning: "Battery discharge warning"...

Est. repair cost: £90–£250

View detailed Hyundai Kona Electric fault guide

Buying Tips for the 2023 Hyundai Kona Electric

  • CRITICAL: Check the recall history for the "High Voltage Battery Replacement".
  • Listen for a "clicking" or "tapping" sound from the front motor/gearbox area (reduction gear issue).
  • Verify the 12V battery health, as "vampire drain" can occur.

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