Kia EV6 I (CV) (2021–2025) (2021 – 2025)

Reliability score : 8.0/10

The Kia EV6, launched in 2021, marks a major step for the Korean manufacturer as its first all-electric vehicle based on the dedicated E-GMP (Electric Global Modular Platform). Positioned as a family crossover with a bold and futuristic design, it stands out with its dynamic lines, spacious interior, and cutting-edge technology. The EV6 is a key model in Kia's electrification strategy, offering high performance, competitive range, and ultra-fast charging capability thanks to its 800V architecture. It was quickly praised for its driving pleasure and value for money in the premium EV segment. To date (2021-2025), it has not undergone a major facelift, retaining its initial design.

✅ Strengths

⚠️ Weaknesses

🎯 Verdict

The Kia EV6 is an excellent choice in the used electric vehicle market. Its E-GMP platform gives it major advantages such as ultra-fast charging and excellent interior space. Overall reliability is very good for such a recent and technologically advanced model. Initial issues, mainly software-related or linked to the ICCU, have been addressed by recalls and updates. Buying advice: * For urban/suburban use: The Standard Range (58 kWh) RWD version is sufficient and more affordable. * For versatile use and long journeys: The Long Range (77.4 kWh) RWD version offers the best range/price compromise. The AWD version adds extra power and traction without significantly compromising range. * For performance enthusiasts: The GT version is a true powerhouse, but its price and running costs (tires, brakes) should be considered. Ensure all official recalls have been performed and check the 12V battery condition and service history. It's a vehicle that ages well and remains very relevant in the used car market.

Common issues

Défaillance de l'unité de contrôle de charge intégrée (ICCU) High
🔧 10 000 – 60 000 km
💶 3 000 – 6 000 €
Vérifier si le véhicule est concerné par le rappel et si l'intervention a été effectuée.
Décharge prématurée de la batterie 12V Medium
🔧 Dès 5 000 km
💶 150 – 300 €
Surveiller les alertes, envisager un chargeur d'appoint si stationnement prolongé.
Surchauffe du port de charge Medium
🔧 Dès 5 000 km
💶 500 – 1 200 €
Utiliser des câbles et bornes conformes, vérifier les rappels constructeur.
Problèmes logiciels du système d'infodivertissement Low
🔧 Dès la livraison
💶 0 – 200 €
S'assurer que les mises à jour logicielles du véhicule sont à jour.

Estimated maintenance costs

Oil change non applicable
Complete brakes £220 – 480
Estimated annual budget £180 – 350

Indicative estimates (independent garage, UK market). Prices vary by region and year.