Lexus SC 430 2006, Owner'S Manual

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192
4-3. Do-it-yourself maintenance
CAUTION
The engine compartment contains many mechanisms and fluids that many move sud-
denly, become hot, or become electrically energized. To avoid death or serious injury:
■
When working on the engine compartment:
●
Keep hands, clothing, and tools away from the moving fan and engine drive belt.
●
Be careful not to touch the engine, radiator, exhaust manifold and power steering
fluid reservoir, etc. right after driving as they may be hot. Oil and other fluids may
also be hot.
●
Do not leave anything that may burn easily, such as paper or rags, in the engine
compartment.
●
Do not smoke, cause sparks or expose an open flame to fuel or the battery.
Fuel and battery fumes are flammable.
●
Be extremely cautious when working on the battery.
It contains poisonous and corrosive sulfuric acid.
■
When the engine is running
Perform maintenance checks with adequate ventilation.
■
When working near the electric cooling fan or radiator grill:
Be sure the ignition is off. With the ignition on, the electric cooling fan may automat-
ically start to run if the air conditioning is on and/or if the coolant temperature is
high. (

P.197)
■
When working on or under the vehicle:
●
Do not get under the vehicle with just the jack supporting it.
Always use automotive jack stands or other solid supports.
●
Use eye protection to prevent flying or falling material, fluid spray, etc. from get-
ting in your eyes.