Power Steering Fluid - Buick 2008 Allure Owner's Manual

Power Steering Fluid

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 key off and let the engine compartment
cool down.
2. Wipe the cap and the top of the reservoir clean.
5-42
See Engine Compartment
Overview on page 5-12 for
reservoir location.
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.
If your vehicle has the 3.8L V6 engine or the
5.3L V8 engine, the fluid level should be between the
ADD and HOT marks when the engine is cold, and
at the HOT mark when the engine is hot. If the fluid is
at the ADD mark when the engine is cold or hot,
power steering fluid should be added.
If your vehicle has the 3.6L V6 engine, the fluid
level should be between the Min (Minimum) and
Max (Maximum) marks when the engine is cold, and at
the Max mark when the engine is hot. If the fluid is
at the Min mark when the engine is cold or hot, power
steering fluid should be added.
What to Use
To determine what kind of fluid to use, see
Recommended Fluids and Lubricants on page 6-12.
Always use the proper fluid.
Notice: Use of the incorrect fluid may damage your
vehicle and the damages may not be covered by
your warranty. Always use the correct fluid listed in
Recommended Fluids and Lubricants on page 6-12.