Lexus GS350 - When Adding Coolant

GS350_OM_OM30D41U_(U)
635
6-3. Do-it-yourself maintenance
6
Maintenance and care
CAUTION
■ When the engine is hot
Do not remove the engine coolant reservoir cap or the coolant inlet cap.(P. 763)
The cooling system may be under pressure and may spray hot coolant if the cap is
removed, causing serious injuries, such as burns.
NOTICE
■ When adding coolant
Coolant is neither plain water nor straight antifreeze. The correct mixture of water
and antifreeze must be used to provide proper lubrication, corrosion protection
and cooling. Be sure to read the antifreeze or coolant label.
■ If you spill coolant
Be sure to wash it off with water to prevent it from damaging parts or paint.