2001 CADILLAC DEVILLE coolant reservoir

6-10 Engine Compartment Overview
When you open the hood, you'll see:
A. Windshield Washer Fluid Reservoir
B. Engine Compartment Bussed
Electrical Center
C. Engine Coolant Surge TankD. Power Steering Fluid
E. Engine Oil Fill Cap
F. Engine Oil Dipstick
G. Brake Master CylinderH. Transaxle Dipstick/Fluid
Fill Location
I. Engine Air Cleaner Filter
Before closing the hood, be sure all filler caps are on properly. Then pull the hood down and close it firmly.

6-27
Adding Coolant
If you need more coolant, add the proper DEX
-COOL

coolant mixture at the surge tank, but only when the
engine is cool.
CAUTION:
You can be burned if you spill coolant on hot
engine parts. Coolant contains ethylene glycol,
and it will burn if the engine parts are hot
enough. Don't spill coolant on a hot engine.
When replacing the pressure cap, make sure it is
hand
-tight.
Surge Tank Pressure Cap
NOTICE:
The surge tank cap is a 18 psi (124 kPa)
pressure
-type cap and must be tightly installed to
prevent coolant loss and possible engine damage
from overheating. Be sure the arrow on the cap
lines up with the overflow hose.
Power Steering Fluid
The power steering fluid
reservoir is located between
the fuse block relay center
and the engine on the
passenger's side of
the vehicle.
For more information on
location, see ªEngine
Compartment Overviewº
in the Index.

6-29 Adding Washer Fluid
The CHECK WASHER FLUID message will be
displayed on the Driver Information Center (DIC) when
the fluid is low.
The windshield washer fluid reservoir is located in front
of the fuse block relay center on the passenger's side of
the vehicle. For more information on location, see
ªEngine Compartment Overviewº in the Index.Open the cap labeled WASHER FLUID. Add washer
fluid until the tank is full.
NOTICE:

When using concentrated washer fluid,
follow the manufacturer's instructions for
adding water.

Don't mix water with ready
-to-use washer
fluid. Water can cause the solution to freeze
and damage your washer fluid tank and
other parts of the washer system. Also,
water doesn't clean as well as washer fluid.

Fill your washer fluid tank only
three
-quarters full when it's very cold. This
allows for expansion if freezing occurs,
which could damage the tank if it is
completely full.

Don't use engine coolant (antifreeze) in
your windshield washer. It can damage
your washer system and paint.