The second-generation Kona Electric is a thoroughly reworked crossover on a new K3 platform, noticeably larger and more refined than its predecessor. Available with 48.4 kWh or 65.4 kWh batteries, both paired with a 150 kW front motor, it delivers up to 490 km WLTP range. Built in the Czech Republic for Europe and backed by Hyundai's 5-year vehicle warranty plus 8-year battery coverage, it sits in a competitive field alongside the Cupra Born, MG 4, and Citroen e-C4.· more· less
Strong 5-year + 8-year battery warrantyUp to 490 km WLTP range (65 kWh)
12V battery parasitic drain (TSB issued)Infotainment freezes and reboots
Buy if: You want a well-equipped electric crossover with strong warranty backing and can verify all software updates have been applied.
Avoid if: You rely heavily on fast DC charging for road trips (charging curve is conservative) or need trouble-free infotainment from day one.
Price & maintenance
Used price
€33,000
median asking price, typically 15,000 km
Typical range€31,800 – €35,000
Kilometres drivenAll
Maintenance cost
€500 – €950/year
at 15,000 km/year
Fixed costsservice, tyres, brakes€300 – €500 /yr
Risk bufferunplanned repairs€200 – €450 /yr
Price estimates are based on German asking prices. Prices and costs vary by vehicle condition and location.
Ownership costs
Maintenance assumes 15,000 km a year. Price estimates are based on German asking prices. Prices and costs vary by vehicle condition and location.
Used price
€33,000
Typically €31,800 – €35,000, at around 15,000 km.
Kilometres driven
Maintenance
€500 – €950per year
€300 – €500
service, tyres, brakes
€200 – €450
repair buffer
Price & maintenance
Used price
€33,900
median asking price, typically 10,000 km
Typical range€30,000 – €37,000
Maintenance cost
€500 – €950/year
at 15,000 km/year
Fixed costsservice, tyres, brakes€300 – €500 /yr
Risk bufferunplanned repairs€200 – €450 /yr
Price estimates are based on French asking prices. Prices and costs vary by vehicle condition and location.
Ownership costs
Maintenance assumes 15,000 km a year. Price estimates are based on French asking prices. Prices and costs vary by vehicle condition and location.
Multimedia keyboard module fails to enter sleep mode, draining the 12V battery overnight · more· less
This is one of the most widely reported issues on the 2024-2025 Kona Electric. The multimedia keyboard can remain active after the car is switched off, continuously draining the small 12V auxiliary battery. Hyundai issued TSB 24-01-090H to address this, covering vehicles built between June 2023 and September 2024. The software patch should be applied at delivery or the first service. Symptoms include a completely dead car that cannot be unlocked or started, typically after sitting overnight or for a few days. If the 12V battery has been repeatedly deep-discharged, it may need replacement (€150-250 for the battery itself, plus €50-100 labor). Some owners also report that not fully closing the rear hatch prevents the main battery from recharging the 12V system. Keeping the car plugged into Level 1 or Level 2 charging when parked for extended periods helps, as the DC-DC converter then keeps the 12V topped up.
Infotainment screen freezes and reboots
up to €5002 of 6
Touchscreen goes blank, freezes, or reboots mid-drive, sometimes losing navigation and camera · more· less
Multiple owners report the main infotainment screen going completely black while driving, with audio sometimes continuing in the background. The system can also freeze and become unresponsive to touch, or enter a reboot loop. CarPlay and Android Auto connections — particularly wireless — are prone to dropouts. Hyundai has released multiple TSBs addressing these issues, including 24-01-045H for the Display Audio system. Most problems are resolved with software updates applied at the dealer or via OTA. If the head unit hardware itself fails after warranty, replacement can cost €400-500, though this is uncommon. On most affected cars, a dealer software update resolves the problem at no cost.
Instrument cluster display failure
up to €4003 of 6
Digital instrument panel reboots or goes dark while driving due to chipset electrical noise · more· less
A recall affecting 2025-2026 Kona and other Hyundai models addresses a software error that can cause the instrument panel display to go blank while driving. The root cause was traced to a Tier 2 supplier providing chipsets susceptible to electrical noise. This means the speedometer, battery gauge, and safety warnings all disappear temporarily. The fix is a software update applied OTA or at a dealer, free of charge. Owner notification was issued March 2026. While the recall primarily targets later production, earlier SX2 models can also exhibit intermittent display glitches that are correctable via software.
DC fast charging inconsistency
up to €3004 of 6
Fast charging sessions stop prematurely or deliver speeds well below the rated maximum · more· less
Some owners find that DC fast charging stops mid-session after a few minutes, or delivers power more consistent with strong Level 2 than the headline 100 kW figure. In cold or very hot weather, the battery management system throttles charging speed aggressively to protect the cells. The most common causes are software handshake issues with specific charger brands, a weak 12V battery affecting communication, or conservative thermal management. Hyundai BMS updates have improved charging behavior on many cars. In rare cases where the onboard charger (OBC) itself has a hardware fault, replacement can cost €250-300 at a dealer under warranty, or significantly more out of warranty. Most charging issues resolve with a BMS software update at no cost.
Heat pump and climate control underperformance
up to €8005 of 6
Slow cabin warm-up and weak defogging in cold weather, particularly below freezing · more· less
European-market Kona Electrics have a heat pump, but several owners report sluggish cabin heating in cold weather. Below about 7 degrees Celsius, the car initially uses a PTC resistive heater for roughly 3 minutes before the heat pump takes over, which can feel like an uncomfortably cold start. In sub-zero conditions, heat output may remain weak, and windshield defogging can be poor. Some owners were told by dealers this is how the system is designed to function. A refrigerant leak or faulty valve can make it worse, with repair costs in the €400-800 range. Software updates have improved heat management on some cars, and keeping the cabin pre-conditioned while plugged in helps significantly.
Suspension and trim noises
up to €5006 of 6
Clunks from rear suspension and interior trim creaks, especially in cold weather · more· less
Some owners report clunking or thumping sounds from the rear suspension when driving over speed bumps or potholes, and light creaking from dashboard or door panels particularly in cold weather. The rear noises are often traced to brake pad clips, shock absorber mounts, or sway bar links. Interior trim creaks are typical of the segment and temperature-dependent. Most cases are resolved under warranty with adjusted clips, replacement mounts, or foam inserts. Out-of-warranty, a sway bar link replacement runs around €100-200, while shock mount replacement is €200-500 depending on labor.
Reliable for a modern EV, main issues are software-related
The second-generation Kona Electric avoids the first generation's reduction gear bearing problem and has no widespread battery chemistry defect. Most reported issues — 12V battery drain, infotainment glitches, display failures — are software-fixable and covered by recalls or TSBs. The mechanical drivetrain is straightforward with few moving parts. Hyundai's 5-year vehicle warranty and 8-year battery warranty provide solid coverage for used buyers. The main expense to watch is 12V battery replacements if the parasitic drain TSB was not applied early enough.
Service history
Verify complete Hyundai dealer or authorized EV specialist records. Confirm all software updates and TSBs have been applied.
Tires
Check tread depth, age (date codes), and uneven wear. EVs wear tires faster due to weight and instant torque. Expect replacement around 40,000-50,000 km.
Test drive
Drive for at least 20 minutes covering city and highway speeds. Test regenerative braking levels and listen for unusual noises over bumps.
Charging test
If possible, test both Level 2 home charging and DC fast charging during the test drive period to verify both work correctly.
Specific for this vehicle
Check 12V battery health and TSB status
Ask the dealer to confirm TSB 24-01-090H (multimedia keyboard sleep fix) has been applied. Check the 12V battery voltage — it should read above 12.4V with the car off. A weak 12V battery causes cascading electrical issues.
Verify all software updates applied
Request a printout of the current software versions from the dealer. Multiple TSBs address infotainment, BMS, and display issues. Cars built in 2023 or early 2024 may be several updates behind.
Test infotainment system thoroughly
Connect your phone via CarPlay or Android Auto. Navigate through all menus. Check backup camera response time. Watch for freezes, black screens, or lag.
+ 3 more checksShow less
Check battery state of health
Ask the dealer to read battery SOH via diagnostic tool. At 100,000 km, the battery should still show above 90% capacity. Anything below 85% on a car this new warrants investigation.
Test climate control in cold conditions
If viewing in winter, check that the cabin heater reaches comfortable temperature within 5-10 minutes and that windshield defogging works effectively.
Listen for suspension noises over bumps
Drive over speed bumps at moderate speed. Listen for clunks or thumps from the rear. Check for interior trim rattles, especially from the dashboard area.
Battery management system software update (first-gen carry-over BMS logic, 2026)Verify if applicable
ISG oil pump controller overheating risk (2023 Kona, early production Nov 2022-Jun 2023)Verify if applicable
Contact a Hyundai dealer with the VIN to verify all recalls and TSBs have been completed. The 12V battery parasitic drain TSB (24-01-090H) is not a formal recall but should be applied on all 2024-2025 models built before September 2024.
Warranty Status
Factory warranty (5 years / unlimited km)Most 2023-2024 models still within warranty
High-voltage battery warranty (8 years / 160,000 km)Active on all SX2 models, 70% capacity guarantee
12V auxiliary batteryTypically covered for 2-3 years only
Rust perforation warranty (12 years)Active on all SX2 models
Hyundai's EU warranty is 5 years with unlimited mileage, which is among the best in the segment. The high-voltage battery is covered for 8 years or 160,000 km with a 70% state-of-health guarantee. Early 2023 models will begin exiting the general warranty from 2028. Warranty is transferable to subsequent owners for the remainder of the period.
Sources: Research draws on model-specific owner forums and owner communities, recall information from official authorities, German automotive press, and multiple workshop cost references cross-checked against each other.
This report is for informational purposes only and does not constitute professional advice. Estimates may be inaccurate. Always have a qualified specialist inspect the vehicle before purchase. We accept no liability for decisions made based on this information.
