Cadillac cts User Manual
7-23
Part D: Recommended Fluids and
Lubricants
Lubricants
Fluids and lubricants identified below by name,
part number or specification may be obtained from
your dealer.
part number or specification may be obtained from
your dealer.
USAGE
FLUID/LUBRICANT
Engine Oil
Engine oil with the American
Petroleum Institute Certified for
Gasoline Engines starburst symbol
of the proper viscosity. To
determine the preferred viscosity
for your vehicle’s engine, see
“Engine Oil” in the Index.
Petroleum Institute Certified for
Gasoline Engines starburst symbol
of the proper viscosity. To
determine the preferred viscosity
for your vehicle’s engine, see
“Engine Oil” in the Index.
Engine Coolant
50/50 mixture of clean, drinkable
water and use only DEX
water and use only DEX
-
COOL
R
Coolant. See “Engine Coolant” in
the Index.
the Index.
USAGE
FLUID/LUBRICANT
Hydraulic Brake
System
System
Delco Supreme 11
R
Brake Fluid
or equivalent DOT
-
3 brake fluid.
Windshield
Washer Solvent
Washer Solvent
GM Optikleen
R
Washer Solvent
or equivalent.
Hydraulic Clutch
System
System
Hydraulic Clutch Fluid
(GM Part No. U.S. 12345347, in
Canada 10953517, or
equivalent DOT
(GM Part No. U.S. 12345347, in
Canada 10953517, or
equivalent DOT
-
3 brake fluid).
Parking Brake
Cable Guides
Cable Guides
Chassis Lubricant
(GM Part No. U.S. 12377985, in
Canada 88901242, or equivalent)
or lubricant meeting requirements
of NLGI # 2, Category LB
or GC
(GM Part No. U.S. 12377985, in
Canada 88901242, or equivalent)
or lubricant meeting requirements
of NLGI # 2, Category LB
or GC
-
LB.
Power Steering
System
System
DEXRON
R
-
III Automatic
Transmission Fluid.