1993 Oldsmobile Silhouette Owner's Manual - Page 282

Maintenance Schedule Section A: Scheduled Maintenance Schedule I Follow Schedule I if your vehicle is MAINLY driven under one or more of the following conditions: When nmst trips are less than 4 miles (6 k m ) * I When most trips are less than 10 miles (16 km)and outsidetemperatures remainbelow freezing. When must trips.include extended idling and/or fkpent low-speed operation, 8s in stop-and-go traffic. 9 When towing a trailer. 0 When operating i dusty areas. n Schedule I should aIso be followed if the vehicle is used for delivery sewice, I police, taxi or other commercial ITEM NO. TO BE SERVICED WHEN TO PERFORM or Months (whichever occursfiwt). See L 5 p h t i o n of Scheduled Maintenance Miles (kilometers) Services following Schedules I and n. Chassis Lubrication 2 I I Every 3 Miles (5 OOO km)or 12 Months. W Tm and Wheel Rotation & Inspection I At 6,OOO Miles (loo00 km)and then every 15,000 Miles (25 000 km) or as n-sary. I Every 30,000Miles (50 OOO km)or 24 Months. 8 I Spark Plug blacment* I Every 30,000 Miles.(50 OOO km). applications. *An Emission Control Sewice. *h US.Environmental Protection Agency Te has determined that theJhilureo p e @ m this t maintenance item will not nullifjl the emission narrataty or limit rwxzll liability prior to the completion o vehicle us&l l@. General f Motors, however, urges that all recommended wzipltenance servicesbe p e f o m d at the indicated intervals and the wlaintenunce be raorded irt Section E: M&ztmunceRecord. I 10 I Exhaust Gas Recirculation (EGR) System Air Cleaner Inspection (3.L Code D engine only)** I '* I Engine-Timingand Distributor Check (3.LCode D &e only)* Every 60,000 Miles (o OOO km) or 60 Months. l0 280