Recommended Fluids And Lubricants - Buick Cascada2018 Owner's Manual

260 Service and Maintenance
Recommended Fluids, Lubricants, and Parts

Recommended Fluids and Lubricants

Usage
Automatic Transmission
Engine Coolant
Engine Oil
Hydraulic Brake System
Key Lock Cylinders, Hood, Door, and
Trunk Lid Hinges
Weatherstrip Conditioning
Windshield Washer
DEXRON-VI Automatic Transmission Fluid.
50/50 mixture of clean, drinkable water and use only DEX-COOL Coolant.
See Cooling System 0 183.
Engine oil meeting the dexos1 specification of the proper SAE viscosity
grade. ACDelco dexos1 is recommended. See Engine Oil 0 179.
DOT 4 Hydraulic Brake Fluid (GM Part No. 19353126, in
Canada 19299571).
Multi-Purpose Lubricant, Superlube (GM Part No. 12346241, in
Canada 10953474).
Weatherstrip lubricant (GM Part No. 3634770, in Canada 10953518) or
equivalent.
Automotive windshield washer fluid that meets regional freeze protection
requirements.
Fluid/Lubricant