Parts for your 2006 Toyota Land cruiser-Coolant

2006 Toyota Land Cruiser Coolant

Coolant is absolutely relevant to the 2006 Toyota Land Cruiser. Toyota’s Owner’s Manual for the 100 Series (2006) and the factory repair manuals for the 2UZ‑FE V8 and 1HD‑FTE diesel specify Toyota Genuine Super Long Life Coolant (SLLC), the pink premixed ethylene‑glycol coolant. Toyota service publications note SLLC’s extended interval and corrosion protection for alloy components, so it’s a core fluid for the Land Cruiser’s cooling system.

In this Land Cruiser, coolant does more than just keep temps in check. It transfers heat away from the engine under heavy loads, prevents freezing in alpine conditions, resists boiling on scorching outback days, and protects internal passages, the water pump, and the radiator from corrosion and scale. SLLC also lubricates the pump seal, helping the big Cruiser stay reliable whether it’s towing, touring or tackling rough tracks.

For servicing, the accepted interval with Toyota SLLC is up to 160,000 km or 10 years from factory fill, then every 80,000 km or 5 years thereafter. That guidance appears in Toyota owner and service literature issued when SLLC was introduced across the lineup in the mid‑2000s. Always use Toyota Genuine SLLC (pink, premixed 50/50). Don’t mix different coolant types or colours