NHTSA (USA)High Risk
At a glance
What can fail
A software issue in the steering control computer can cause the variable gear ratio steering system's protection feature to activate incorrectly when the steering wheel is turned fully and large steering inputs are applied.
What the fix does
Lexus dealers will replace the steering control computer at no charge.
3,800 vehicles affected
NHTSA Campaign #10V218000 — full official notice →Summarized — see the official notice for exact wording, dates, and contacts.