Cadillac 2007 XLR - Manual (Page 377)

A. Battery. See Battery on page 402.
B. Passenger Compartment Air Filter. See
Passenger Compartment Air Filter on page 184.
C. Underhood Fuse Block. See Underhood
Fuse Block on page 455.
D. Power Steering Fluid. See Power Steering
Fluid on page 396.
E. Engine Air Cleaner/Filter. See Engine Air
Cleaner/Filter on page 382.
F. Engine Oil Fill Cap. See “When to Add Engine
Oil” under Engine Oil on page 377.
G. Engine Oil Dipstick. See “Checking Engine Oil”
under Engine Oil on page 377.
H. Brake Master Cylinder Reservoir. See “Brake
Fluid” under Brakes on page 399.
I. Engine Coolant Surge Tank and Pressure Cap.
See Coolant Surge Tank Pressure Cap on
page 388.
J. Windshield Washer Fluid Reservoir. See
“Adding Washer Fluid” under Windshield
Washer Fluid on page 397.
Engine Oil
If the LOW OIL LEVEL or LOW OIL PRESSURE
message on the Driver Information Center
(DIC) appears, it means you need to check the
engine oil level right away. For more information,
see LOW OIL LEVEL and LOW OIL PRESSURE
under DIC Warnings and Messages on page 206.
You should check the engine oil level regularly;
this is an added reminder.
Checking Engine Oil
It is a good idea to check the engine oil every time
you get fuel. In order to get an accurate reading,
the oil must be warm and the vehicle must be
on level ground.
The engine oil dipstick handle is a yellow loop.
See Engine Compartment Overview on page 374
for the location of the engine oil dipstick.
1. Turn off the engine and give the oil several
minutes to drain back into the oil pan. If you
do not do this, the oil dipstick might not
show the actual level.
2. Pull out the dipstick and clean it with a paper
towel or cloth, then push it back in all the
way. Remove it again, keeping the tip down,
and check the level.
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