2012 Buick LaCrosse Owner Manual - Page 347

Vehicle Care A. Engine Air Cleaner/Filter on page 10‑13. B. Power Steering Reservoir and Cap. See Power Steering Fluid (2.4L L4 Engine) on page 10‑21 or Power Steering Fluid (3.6L V6 Engine) on page 10‑21. C. Engine Oil Fill Cap. See Engine Oil on page 10‑9. D. Engine Oil Dipstick. See Engine Oil on page 10‑9. E. Engine Cover. F. Transmission Fluid Cap and Dipstick. See Automatic Transmission Fluid on page 10‑13. G. Brake Master Cylinder Reservoir. See Brakes on page 10‑23. H. Coolant Surge Tank and Pressure Cap. See Engine Coolant on page 10‑16. I. J. Battery Cover. See Battery on page 10‑25. Engine Compartment Fuse Block on page 10‑38. 10-9 Engine Oil To ensure proper engine performance and long life, careful attention must be paid to engine oil. Following these simple, but important steps will help protect your investment: . K. Windshield Washer Fluid Reservoir. See Washer Fluid on page 10‑22. Always use engine oil approved to the proper specification and of the proper viscosity grade. See "Selecting the Right Engine Oil" in this section. Check the engine oil level regularly and maintain the proper oil level. See "Checking Engine Oil" and "When to Add Engine Oil" in this section. Change the engine oil at the appropriate time. See Engine Oil Life System on page 10‑12. Always dispose of engine oil properly. See "What to Do with Used Oil" in this section. . . .