2026-09-15
Lexus LS 460/500h Power Steering – EPS System Malaysia
LS uses EPS (Electronic Power Steering) — no hydraulic fluid. EPS is maintenance-free under normal use. At 120,000 km+, inspect for steering column rattle or rack noise. EPS rack failure on the LS is uncommon but expensive to replace: reconditioned.
Lexus LS Power Steering
- LS uses EPS with variable ratio — steering ratio changes between parking and highway speeds automatically
- LS steering is luxury-tuned: very light, very precise — intended for effortless control not sporting feedback
- Steering angle sensor: part of ADAS system on LS — if replaced, requires recalibration; Lexus dealer or equipped independent
- EPS fault on LS: do not ignore steering warning lights — LS EPS is integrated with stability control and lane keep assist