1996 Buick LeSabre Owner's Manual - Page 310

I Short TriplCity, Maintenance Schedule I 96,000 Miles (160 000 km) 0Change engine oil and filter (or every 3 months, whichever occurs first). An Emission Control Service. 93,OOOMiles (155 000 km) 0Change engine oil and filter (or every An Emission Control Service. * 3 months, whichever occursfirst). * 0Lubricate the suspension and steering linkage, transaxle shift linkage, parking brake cable guides and underbody contact points and linkage (or every 6 months, whichever occurs first). I DATE ACTUAL MILEAGE SERVICED BY: 1 1 ACTUAL MILEAGE SERVICED BY: I I I 1