2026-09-15
Lexus NX 200t/300 ATF Change & NX 300h eCVT Fluid Malaysia
NX 200t/300: 6AT (Toyota WS ATF, 3.7L drain/fill), change every 20,000 km — the turbo engine puts more thermal stress on the ATF. NX 300h: eCVT fluid (Toyota CVTF WS, 5.4L), change every 20,000 km to maintain smooth hybrid power delivery. Never use generic ATF — Toyota WS fluid is mandatory for these gearboxes.
NX Transmission Fluid
- NX 200t/300: 8-speed automatic — Toyota/Lexus ATF WS — every 20,000 km
- NX 300h: e-CVT hybrid — no ATF service; HV coolant at 100,000 km
- Use only Toyota WS or compatible spec — Dexron/generic ATF will damage the 8AT