2026-09-15
Lexus NX 200t/300/300h Coolant Flush & Replacement Malaysia
Use Toyota SLLC (pink) for NX 200t/300; flush every 40,000 km or 2 years. NX 300h has two circuits: engine SLLC plus inverter coolant (blue, Toyota Genuine) renewed at 100,000 km or 10 years. NX 200t/300 turbo runs hotter — do not extend coolant intervals.
NX Coolant Service
- Engine coolant: Toyota SLLC pink — first change 160,000 km, then every 80,000 km
- NX 200t turbo: keep coolant system in good condition — turbo relies on coolant flow for heat management after shutdown