Kia EV9 I (MV) (2023 – 2025)

Reliability score : 7.8/10

The Kia EV9 (Generation I - Code MV) is the large flagship electric SUV from the South Korean manufacturer. Based on the E-GMP modular platform (shared with the Kia EV6 and Hyundai Ioniq 5/6/7), it stands out with its 800V architecture allowing ultra-fast charging, its bold cubic design, and its capacity to carry up to 7 passengers. Positioned in the premium segment, it aims to compete with models like the Volvo EX90 or the Tesla Model X, while offering an aggressive price-to-performance ratio. Being a very recent model, long-term reliability data is limited, but early feedback highlights teething problems (mainly software and assembly) typical of highly technological vehicle launches.

✅ Strengths

⚠️ Weaknesses

🎯 Verdict

The Kia EV9 is a technological and family-oriented feat that democratizes the 800V architecture in the large 7-seater SUV segment. However, its launch was marred by numerous teething problems (software, assemblies, welds) that led to a wave of recalls in 2024 and 2025. Buying advice: If you are buying a recent used model, demand proof that all manufacturer recalls (especially the ICCU, IEB braking, and differential/seat bolts) have been performed. Favor the RWD Long Range (99.8 kWh) version for the best range-to-price compromise, as the AWD version is very hard on tires. It is an excellent vehicle, but one that requires rigorous dealership follow-up during its early years.

Common issues

Le modèle Kia EV9 (MV) étant très récent (lancement fin 2023), il n'existe pas encore de données suffisantes et fiables sur les pannes récurrentes documentées par les organismes indépendants ou les retours massifs d'utilisateurs. Les premiers retours concernent souvent des ajustements logiciels ou des problèmes isolés de jeunesse, non des pannes mécaniques récurrentes établies. données insuffisantes
🔧 données insuffisantes
💶 données insuffisantes
Surveiller les rappels constructeur et les mises à jour logicielles.

Estimated maintenance costs

Complete brakes £280 – 580 (less frequent due to regenerative braking)
Estimated annual budget £160 – 350 (mainly tyres, cabin filters, brake fluid, inspections)

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