2026-07-21 · 5 min read
Toyota Land Cruiser 4WD System Service Malaysia
Diff oil, transfer case oil and front/rear axle oil — inspect every 40,000 km or after any serious off-road run.
Land Cruiser's full-time 4WD system (Active TRAC, KDSS, or multi-terrain select) is the core of what makes it capable. All drivetrain components need regular servicing — most are invisible and most owners never think about them.
4WD Service Items
- Centre differential oil: change every 40,000 km — Toyota Gear Oil LSD 90 or equivalent
- Front + rear differential oils: same 40,000 km interval — do all three diffs together
- Transfer case oil: change every 80,000 km — Toyota Transfer Gear Oil 75W-85
- KDSS hydraulic fluid (if equipped): check every 40,000 km — leaks at the hydraulic cylinders are a known issue