Quick Facts β€” Hyundai Kona

Est. On UK Roads
120,000+
Years Made
2017–present
Common Engines
1.0 T-GDi, 1.6 T-GDi, 1.0 T-GDi 48V MHEV, 39 kWh EV, 64 kWh EV

6 Most Common Hyundai Kona Problems

These are the faults most frequently seen on the Hyundai Kona by UK garages β€” ranked by how commonly they occur and what they cost to fix.

1
Kona Electric Battery Recall (64 kWh MK1)
High Priority
Hyundai issued a major recall for the 64 kWh Kona Electric battery due to a fire risk. All affected cars should have had the battery software update or replacement β€” verify this before purchasing any early Kona Electric.
πŸ’· Typical repair cost: Covered under recall
2
DCT Gearbox Judder (1.0 T-GDi)
Watch
The 7-speed DCT on 1.0 T-GDi Konas can judder and hesitate in slow traffic. Software updates usually help.
πŸ’· Typical repair cost: Β£0–£1,500
3
Charging System Faults (Electric)
Watch
Some Kona Electric owners report AC and DC charging faults β€” failure to charge or slow charging. Software updates from Hyundai address many of these.
πŸ’· Typical repair cost: Β£200–£1,500
4
12V Auxiliary Battery Failure (EV)
Watch
The 12V auxiliary battery fails every 3–5 years on EV models β€” causing random electrical faults and failure to start the car.
πŸ’· Typical repair cost: Β£100–£220
5
Rear Brake Squeal
Low Priority
Rear brake squeal after periods of inactivity is reported on Kona models β€” particularly on EVs where regenerative braking reduces disc/pad contact.
πŸ’· Typical repair cost: Β£0–£300
6
Infotainment Connectivity
Low Priority
The Kona infotainment can lose Apple CarPlay/Android Auto connectivity. Software updates from Hyundai usually resolve this.
πŸ’· Typical repair cost: Β£0–£150

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Hyundai Kona β€” MOT Tips

Verify the 64 kWh Kona Electric battery recall status before purchase β€” this is critical. EV high-voltage warning lights must be clear for MOT. Check 12V auxiliary battery health on electric models. All ADAS systems must function correctly.

Engine management light on before your MOT? It's an automatic fail. Run a Find Your Problem Now β†’ to get the likely cause and repair cost before booking the test.

Hyundai Kona Tyres

Most Hyundai Kona models run 205/60 R16 or 215/55 R17 or 215/45 R18 depending on trim level and year. Always check the placard inside the driver's door for the exact size for your vehicle.

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Frequently Asked Questions

What is the most common problem with the Hyundai Kona?

The most frequently reported issue on the Hyundai Kona is Kona Electric Battery Recall (64 kWh MK1). Hyundai issued a major recall for the 64 kWh Kona Electric battery due to a fire risk. All affected cars should have had the battery software update or replacement β€” verify this before purchasing any early Kona Electric.

How many Hyundai Konas are on UK roads?

There are an estimated 120,000+ Hyundai Konas currently on UK roads.

What tyres does the Hyundai Kona use?

Most Hyundai Kona models run 205/60 R16 or 215/55 R17 or 215/45 R18 depending on trim level and year. Always check the placard inside the driver's door for the exact size for your vehicle.

Will a warning light fail my Hyundai Kona's MOT?

Verify the 64 kWh Kona Electric battery recall status before purchase β€” this is critical. EV high-voltage warning lights must be clear for MOT. Check 12V auxiliary battery health on electric models. All ADAS systems must function correctly.

Similar Issues on Other Models

Summary

The Kona is a practical and popular compact crossover. The 64 kWh electric battery recall must be verified on early examples β€” this is the single most important check. Newer models and EV variants with resolved recall status are excellent used buys.

If your Hyundai Kona has a warning light on or a symptom you can't identify, a Find Your Problem Now β†’ gives you likely fault causes, UK repair cost estimates and MOT risk β€” instantly.

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