2026-10-08 · 5 min read
Mitsubishi Outlander Coolant Service Malaysia
Mitsubishi specifies its own Super Long Life Coolant (SLLC) for the Outlander, which is a pink-coloured ethylene glycol coolant. The first change is due at 10 years or 200,000 km, but in Malaysian tropical conditions most workshops recommend checking concentration and condition every two years. Never mix SLLC with green or blue conventional coolant — contamination reduces cooling efficiency and can damage the aluminium components in the MIVEC engine.
Outlander Coolant Service
- First change at 100,000 km, then every 50,000 km — use Mitsubishi SLLC or equivalent long-life coolant
- AWD Outlander: the transfer case and rear diff have their own fluid but the engine coolant is separate — do not mix
- Check coolant level monthly — the 4J11 is reliable but coolant loss indicates a hose or seal issue