FaultScore

KIA EV9 problems reported in Washington

31 of the 404 complaints filed about the KIA EV9 came from Washington, most often about the driver assist & collision avoidance.

Bigger states file more complaints simply for having more drivers. What is worth reading here is the mix — a part that fails in heat, cold or road salt shows up in some states long before others.

31

Complaints from Washington

0

Crashes

0

Fires

2024

Worst model year

What failed

By model year

2024 EV9 27 87.1%
2025 EV9 3 9.7%
2026 EV9 1 3.2%

Cities reporting most

Seattle 10 32.3%
Battle Ground 6 19.4%
Kent 5 16.1%
Lake Stevens 2 6.5%
Marysville 2 6.5%
Issaquah 2 6.5%
Bothell 2 6.5%
Snoqualmie 1 3.2%
Lynnwood 1 3.2%

← All KIA EV9 problems and worst years