1996 Buick Park Avenue Owner's Manual - Page 350

Long TriplHighway Maintenance Schedule I 12 months, whichever occurs first). 8 52,500 Miles (87 500 km) Change engine oil and filter (or every 12 months, whichever occurs first). An Emission Control Service. 8 60,000 Miles (100 000 km) 0Change engine oil and filter (or every AIIEnIissioI? Control Service. 0Lubricate the suspension, steering linkage, 0Lubricate the suspension, steering linkage, transaxle shift linkage, parking brake cable guides transaxle shift linkage, parking brake cable and the underbody contact points and linkage (or guides and the underbodycontact points every 12 months, whichever occurs first). and linkage (or every 12 months, whichever occurs first). 0Rotate tires. See "Tire Inspection and Rotation" in the Index for proper rotation pattern and I7 For supercharged engines only: Check the additional information. During tire rotation, supercharger oil level and add oilas needed check brake calipers for freedom of movement. (or every 36 months, whichever occurs Refer to the appropriate GM service manual for first). See "Recommended Fluids and proper caliper service procedures. Lubricants" in this section. An Emission Control Service.? 7-32