Ford 2003 Excursion Owner's Manual page 181

4x4 w/automatic transmission
Engine Rear axle ratio
5.4L 4.10
6.8L 3.73
6.8L 4.30
The frame mounted hitch receiver is non-removable.
Towing a Class IV trailer (extra heavy duty) 2,268–4,536 kg
(5,001–10,000 lbs.) trailer weight requires a weight-distributing
or fifth-wheel hitch.
Do not exceed the GVWR or the GAWR specified on the
certification label.
Towing trailers beyond the maximum recommended gross trailer
weight could result in engine damage, transmission/axle damage,
structural damage, loss of control, and personal injury.
Preparing to tow
Use the proper equipment for towing a trailer, and make sure it is
properly attached to your vehicle. See your dealer or a reliable trailer
dealer if you require assistance.
Load equalizing hitch
When hooking up a trailer using a load equalizing hitch, always use the
following procedure:
1. Park the unloaded vehicle on a level surface. With the ignition on and
all doors closed, allow the vehicle to stand for several minutes so that it
can level.
2. Measure the height of a reference point on the front and rear bumpers
at the center of the vehicle.
3. Attach the trailer to the vehicle and adjust the hitch equalizers so that
the front bumper height is within 0–13 mm (0.5 in) of the reference
point. After proper adjustment, the rear bumper should be no higher
than in Step 2.
Maximum
GCWR-kg (lbs.)
weight-kg (lbs.)
6350 (14500)
7711 (17000)
9072 (20000)
Driving
Maximum
trailer
3266 (7200)
4354 (9600)
4990 (11000)
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