2011 Cadillac DTS Owner's Manual - Page 423

Recommended Fluids and Lubricants Fluids and lubricants identified below by name, part number, or specification can be obtained from your dealer. Usage Fluid/Lubricant The engine requires engine oil approved to the dexos specification. Oils meeting this specification can be identified with the dexos certification mark. Look for and use only an engine oil that displays the dexos certification mark of the proper viscosity grade. See Engine Oil on page 6 ‑ 15 . Usage Fluid/Lubricant DOT 3 Hydraulic Brake Fluid Hydraulic Brake (GM Part No. 88862806, in System Canada 88862807). Windshield Washer Parking Brake Cable Guides Optikleen® Washer Solvent. Chassis Lubricant (GM Part No. 12377985, in Canada 88901242) or lubricant meeting requirements of NLGI #2, Category LB or GC-LB. Engine Oil GM Power Steering Fluid Power Steering (GM Part No. 89021184, in System Canada 89021186). Automatic Transmission Key Lock Cylinders DEXRON®-VI Automatic Transmission Fluid. Multi-Purpose Lubricant, Superlube (GM Part No. 12346241, in Canada 10953474). 50/50 mixture of clean, drinkable water and use only DEX-COOL Engine Coolant Coolant. See Engine Coolant on page 6 ‑ 25 . 7-9