2005 Ford F350 Owner Guide 3rd Printing - Page 175

Tires, Wheels and Loading Driving while you tow When towing a trailer: • Turn off the speed control. The speed control may shut off automatically when you are towing on long, steep grades. • Consult your local motor vehicle speed regulations for towing a trailer. • To eliminate excessive transmission shifting, activate the Tow/Haul feature. This will also assist in transmission cooling. (For additional information, refer to the Understanding the positions of the 5-speed automatic transmission section in this chapter. • Anticipate stops and brake gradually. • Do not exceed the GCWR rating or transmission damage may occur. • Your vehicle may be equipped with a temporary or conventional spare tire. If the spare tire is different in size (diameter and/or width), tread type (All-Season or All-Terrain) or is from a different manufacturer other than the road tires on your vehicle, your spare tire is considered "temporary". Consult information on the spare tire label for limitations when using. Servicing after towing If you tow a trailer for long distances, your vehicle will require more frequent service intervals. Refer to your Scheduled Maintenance Guide for more information. Trailer towing safety tips General • Ensure that the trailer, safety chains and 7 pin electrical connectors are securely fastened. • Make sure the truck receiver, draw bar, and coupler are properly connected and adjusted. • Check rear view and side mirrors for proper visibility especially when towing trailer wider than the truck. • When towing, operate the vehicle at lower speeds than you would when not towing a trailer. The likelihood of trailer sway is greater at higher speeds. • When turning make wide turns to allow trailer tires to properly clear any obstacles. • Be prepared for trailer sway due to buffeting when larger vehicles pass in either direction. 175 2005 F250/350/450/550 (f23) Owners Guide (post-2002-fmt) USA_English (fus)