2026-09-15
Lexus RC 200t/300h/350 Fuel System Service Malaysia
RC 200t direct injection injectors: clean every 60,000–80,000 km. High fuel pressure system (200 bar) requires high-flow injector cleaning equipment — not a generic service. RC 350 (2GR-FSE): same service interval. Use RON 97 in all RC variants for optimal performance.
Lexus RC Fuel System
- RC 200t (8AR-FTS): pure direct injection — identical fuel system to NX 200t; walnut blast at 60,000 km is mandatory
- RC 300/350 (2GR-FKS): D4ST dual injection — less carbon; fuel system more forgiving than RC 200t
- High-revving use: RC is driven harder than average Lexus — fuel injectors work harder; quality fuel and regular service more important
- Fuel system check: if RC stumbles under hard acceleration — check fuel pressure first; weak pressure indicates pump or injector issue