$10araCTS Page 358 Tuesday, September 15, 2009 12:30 PM
Service and Maintenance
■ RECOMMENDED FLUIDS AND LUBRICANTS
USAGE
Engine Oil
Engine Coolant
Intercooler System
(CTS-V Model Only)
Hydraulic Brake
System
Windshield Washer
Solvent
Hydraulic Clutch
System
Power Steering
System
Manual Transmission
(CTS Model Only)
Manual Transmission
(CTS-V Model Only)
. . . 358
FLUID / LUBRICANT
To determine the needed oil quality and viscosity for your vehicle's engine, see
"Engine Oil" earlier in this section.
50/50 mixture of clean, drinkable water and use only DEX-COOL
"Engine Coolant" earlier in this section.
50/50 mixture of clean, drinkable water and use only DEX-COOL
DOT 3 Hydraulic Brake Fluid (GM part no. 88862806)
®
Optikleen
washer solvent.
DOT 4 Hydraulic clutch fluid (GM part no. 88958860).
GM power steering fluid (GM part no. 89021184).
SAE 75W-90-GL5 Gear Oil (GM part no. 88862475).
Manual Transmission Fluid (GM part no. 88861800).
®
coolant. See
®
coolant.