Buick 2004 Rainier - Manual (Page 414)

Recommended Fluids and
Lubricants
Fluids and lubricants identified below by name,
part number or specification may be obtained from
your dealer.
Usage Fluid/Lubricant
Engine Oil
Engine oil which meets GM
Standard GM6094M and displays
the American Petroleum Institute
Certified for Gasoline Engines
starburst symbol. To determine
the proper viscosity for your
vehicle’s engine, see Engine Oil
on page 5-18.
Engine Coolant
50/50 mixture of clean,
drinkable water and use only
DEX-COOL
® Coolant. See
Engine Coolant on page 5-27.
Hydraulic
Brake System
Delco Supreme 11 Brake Fluid
or equivalent DOT-3 brake fluid.
Usage Fluid/Lubricant
Windshield
Washer Solvent
GM Optikleen ® Washer Solvent.
Parking Brake
Cable Guides
Chassis Lubricant (GM Part No.
U.S. 12377985, in Canada
88901242) or lubricant meeting
requirements of NLGI #2,
Category LB or GC-LB.
Power Steering
System
GM Power Steering Fluid
(GM Part No. U.S. 89021184,
in Canada 89021186).
Automatic
Transmission
DEXRON ® -III Automatic
Transmission Fluid.
Key Lock
Cylinders
Multi-Purpose Lubricant, Superlube
(GM Part No. U.S. 12346241,
in Canada 10953474).
Chassis
Lubrication
Chassis Lubricant (GM Part No.
U.S. 12377985, in Canada
88901242) or lubricant meeting
requirements of NLGI #2,
Category LB or GC-LB.
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