Points to Remember:
•
Brake System Interaction:
The TBC interacts with the brake
system of the vehicle, including ABS. Therefore, if these systems are
not functioning properly the TBC may not function at full
performance.
•
Ignition Off:
When the vehicle is turned off, the TBC Output is
disabled and the display is shut down. Reactivation of the ignition
from OFF to RUN will awaken the TBC module.
•
Factory Installed:
The TBC is only a factory installed item. Ford is
not responsible for warranty or performance of the TBC due to misuse
or out-of-factory installation.
Trailer lamps
Trailer lamps are required on most towed vehicles. Make sure all running
lights, brake lights, turn signals and hazard lights are working. See your
dealer or trailer rental agency for proper instructions and equipment for
hooking up trailer lamps.
Using a step bumper (if equipped)
The rear bumper is equipped with an integral hitch and only requires a
ball with a one inch (25.4 mm) shank diameter. The bumper has a 5,000
lb. (2,270 kg) trailer weight and 500 lb. (227 kg) tongue weight capacity.
If it is necessary to relocate the trailer hitch ball position, a
frame-mounted trailer hitch must be installed.
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
REVIEW COPY
2005 F250/350/450/550
(f23)
, Owners Guide (post-2002-fmt)
(own2002)
,
Market:
USA_English
(fus)
Tires, Wheels and Loading
172
