1995 Buick Park Avenue Owner's Manual - Page 305

I MaintenanceSchedule I I 90,000 Miles (150 000 km) 0Change engine oil and filter (or every 3 months. whichever occurs first). A I Z Ewkyiolz Cotztrol Scwico,. 'I' 0 Lubricate the suspension, steering linkage. transaxle shift linkage, parking brake cable i Ouides and the underbody contact points 2 and linkage ( o r e w - y 6 months, whichever occurs first). 0 Inspect engine accessory drive belt (or every 24 months, whichever occurs first). Arz Emissim C'orltrol Stmicx 0 Drain, flush and refill cooling system (or every 24 months, whichever occurs first). See "Engine Coolant"in the Index for what to use. Inspect hoses. Clean radiator, condenser. pressure cap and neck. Pressure 87,000 Miles (145 000 km) 0Change engine oil and filter (or every 3 months, whichever occurs first).AI? Emission C o n t d Service. :i: DL4TE ACTUAL MILEAGE SERVICED BY: 7-23