2009 Ford E150 Cargo Diesel Supplement 2nd Printing - Page 47

Maintenance and Specifications Changing engine oil and filter Change your oil and filter according to the scheduled maintenance information in this supplement. Change more frequently if your vehicle operation includes extended periods of idling or low-speed operation, driving for a long time in cold temperatures or driving short distances. See the following section Engine lubrication for severe service operation for all severe duty restrictions. Refer to Motorcraft Part Numbers later in this chapter for the engine oil filter part number. This filter protects your engine by filtering harmful, abrasive or sludge particles and particles significantly smaller than most available "will-fit" filters. To replace the filter, 1. Unscrew the oil filter cap and wait a few seconds for the oil to drain through the built-in drain valve. Note: The filter should be changed before reinstalling the oil pan drain plug. 2. Reinstall and tighten the oil filter cap. WARNING: Do not handle a hot oil filter with bare hands. WARNING: Continuous contact with USED motor oil has caused cancer in laboratory mice. Protect your skin by washing with soap and water. Engine lubrication for severe service operation The following severe service operating conditions require unique engine maintenance procedures: • frequent or extended idling (over 10 minutes per hour of normal driving). • if vehicle is operated in sustained ambient temperatures below -10°F (-23°C) or above 100°F (38°C) • frequent low speed operation, consistent heavy traffic less than 25 mph (40 km/h) • operating in severe dust conditions. • towing a trailer over 1,000 miles (1,600 km) • sustained, high speed driving at Gross Vehicle Weight Rating (maximum loaded weight for vehicle operation) 47 2009 Econoline (eco) Supplement, 2nd Printing USA (fus)