Cadillac 2007 STS Automobile User Manual


 
Power Steering Fluid
See Engine
Compartment Overview
on page 373 for
reservoir location.
When to Check Power Steering Fluid
It is not necessary to regularly check power
steering fluid unless you suspect there is a leak in
the system or you hear an unusual noise. A
fluid loss in this system could indicate a problem.
Have the system inspected and repaired.
How to Check Power Steering Fluid
To check the power steering fluid, do the following:
1. Turn the ignition off and let the engine
compartment cool down.
2. Wipe the cap and the top of the
reservoir clean.
3. Unscrew the cap and wipe the dipstick with a
clean rag.
4. Replace the cap and completely tighten it.
5. Remove the cap again and look at the
fluid level on the dipstick.
The level should be within the HOT mark. If
necessary, add only enough fluid to bring the
level within the mark.
What to Use
To determine what kind of fluid to use, see
Recommended Fluids and Lubricants on page 516.
Always use the proper fluid. Failure to use the
proper fluid can cause leaks and damage hoses
and seals.
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