Ford F-250 Owner's Manual page 250

Tires, Wheels and Loading
Fifth-wheel and gooseneck towing
Your vehicle may be equipped with a fifth-wheel prep package. This
package enables your vehicle to accept certain fifth-wheel trailer hitches
and gooseneck ball hitches. The fifth-wheel trailer hitch is attached to
the four mounting pads in the pickup bed; an optional 7–pin connector
provided in the bed as well. Alternatively, if a gooseneck ball hitch is
used, the ball is attached to the tube in the center of the bed.
WARNING: The mounting pads in the bed are specifically
designed for certain fifth-wheel trailer hitches and gooseneck ball
hitches. Do not use these mounting pads for other purposes. Doing so
could result in vehicle structural damage, loss of vehicle control, and
personal injury. Contact your authorized dealer to purchase gooseneck
and fifth-wheel hitches that are compatible with your vehicle.
WARNING: Towing trailers beyond the maximum limit of the
towing system could result in vehicle structural damage, loss of
vehicle control and personal injury.
Fifth-wheel and gooseneck hitch ratings
WARNING: The hitch rating listed on the trailer hitch label is the
maximum possible trailer rating. To find the maximum trailer
weight allowed for your specific vehicle, consult your authorized dealer or
the RV and Trailer Towing Guide provided by your authorized dealer).
Safety chains
Always connect the trailer's safety chains to the frame or hook retainers
of the vehicle hitch. To connect the trailer's safety chains, cross the
chains under the trailer tongue and allow slack for turning corners.
If you use a rental trailer, follow the instructions that the rental agency
gives to you.
Do not attach safety chains to the bumper.
Trailer brakes
Electric brakes and manual, automatic or surge-type trailer brakes are safe
if installed properly and adjusted to the manufacturer's specifications. The
trailer brakes must meet local and Federal regulations.
250
2011 F-250/350/450/550 (f23)
Owners Guide, 3rd Printing
USA (fus)