Buick LaCrosse Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
9159288) - 2016 - CRC - 10/5/15
Vehicle Care
247
engine protection operating mode.
The temperature gauge also
indicates an overheat condition
exists. Driving extended distances
and/or towing a trailer in the
overheat protection mode should be
avoided.
Power Steering Fluid
(2.4L L4 Engine and 3.6L
V6 Engine with FWD)
The vehicle has electric power
steering and does not use power
steering fluid.
Power Steering Fluid
(3.6L V6 Engine
with AWD)
See
for information on the location
of the power steering fluid reservoir.
When to Check Power Steering
Fluid
It is not necessary to regularly
check power steering fluid unless a
leak is suspected in the system or
an unusual noise is heard. A fluid
loss in this system could indicate a
problem. Have the system inspected
and repaired.
How to Check Power Steering
Fluid
Check the level when the engine
is cool.
To check the power steering fluid:
1. Wipe the cap and the top of the
reservoir clean.
2. Unscrew the cap and pull it
straight up.
3. 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 fluid level should be between
MIN and MAX on the dipstick.
What to Use
To determine what kind of fluid to
use, see
. Always use the
proper fluid.
Washer Fluid
What to Use
When windshield washer fluid is
needed, be sure to read the
manufacturer's instructions before
use. If operating the vehicle in an
area where the temperature may fall