2005 Buick Rendezvous Owner's Manual - Page 357

How to Check Power Steering Fluid To check the power steering fluid, do the following: 1. Turn the key off and let the engine compartment cool down. 2. Wipe the cap and the top of the reservoir clean. 3. Unscrew the cap and wipe the dipstick with a clean rag. 4. Replace the cap and completely tighten it. 5. Remove the cap again and look at the fluid level on the dipstick. When the engine compartment is hot, the level for the 3400 V6 engine should be at the H (hot) mark, and the level for the 3.6L V6 engine should be at the MAX mark. When it is cold, the level for the 3400 V6 engine should be at the C (cold) mark, and the level for the 3.6L V6 engine should be at the MIN mark. If the fluid is at the ADD mark on the 3400 V6 engine, you should add fluid. If the level falls below the MIN mark on the 3.6L V6 engine, you should add fluid. What Power Steering Fluid to Use To determine what kind of fluid to use, see Recommended Fluids and Lubricants on page 6-12. Always use the proper fluid. Failure to use the proper fluid can cause leaks and damage hoses and seals. Windshield Washer Fluid What Washer Fluid to Use When you need windshield washer fluid, be sure to read the manufacturer's instructions before use. If you will be operating your vehicle in an area where the temperature may fall below freezing, use a fluid that has sufficient protection against freezing. 5-37