1993 Oldsmobile Achieva Owner's Manual - Page 278

Maintenance Schedule Section A: Scheduled Maintenance Services(cant.) Schedule I Follow Schedule I if your vehicle is MAINLY driven under one or more of the following conditions: When most trips are less than 4 miles (6 km). When most trips are less than 10 miles (16 km) and outside temperatures remain below freezing. When most trips include extended idling and/or frequent low-speed operation, as in stop-and-go traffic. When towing a trailer. (With some models, you shouldn't ever tow trailer. a See the Index under Bwz'ng a Trailer.) When operating in dusty areas. Schedule I should also be followed if the vehicle is used for delivery service, police, taxi or other commercial applications. *An Emission ControlSenice. 12%e US. Environmental Protection Agency ITEM NO. 1 TO BE SERVICED S e e Explanation o Scheduled Maintenance f Senices following Schedules I and I. I Engine Oil Change & Oil Filter Change* Chassis Lubrication ~ ~ ~ WHEN TO PERFORM Miles (kilometers) Months or (whichever occursfirst). Every 3,000 Miles (5 000 lun) or 3 Months. Every other ol change. i At 6,000 Miles (10 OOO km) only. At 6,000 Miles (10 OOO km) and then every 15,000 Miles (25 OOO km) or as necessary. 2 3 4 Throttle Body Mounting Bolt Torque (3300 V6 Code N engine only)* Tire and Wheel Rotation & Inspection ~~~~~~ ~ ~ EngineAccessoryDrive Belt Inspection* CoolingService* Miles System Every 30,000 Transaxle Service 8 1 Every30,000Miles (50 000 km) or 24 Months. (50 000 km) or 24 Months. See Explanation o Maintenance f Scheduled Senices following Schedules I and i. I has determined that the failure to perform this maintenance itemwill not nullify the emission warranty or limit recall liability prior to the completion of vehicle useful life. General Motors, however, urges that all recommended maintenance services be performed at the indicated intervals and the maintenance be recorded in SectionE: Maintenance Record. Replacement* Spark Every Plug 30,000 Miles Spark Plug Wire Inspection Every 30,000 Miles (3300 V6 Code N engine only)** Air CleanerReplacement* Filter ~ (50 000 km). 9 10 (50 OOO km). I Every Miles 30,000 (50 000 km). 276 11 - Fuel Tank, Cap & Lines Inspection** (SO Every 30,000 Miles 000 km).