The optional crossbars must also be secured in one of the
seven detent positions marked with an arrow on the
siderails to prevent movement. To move the crossbars,
loosen the thumb screws located at the upper edge of
each crossbar approximately eight turns, then move the
crossbar to the desired position, keeping the crossbars
parallel to the rack frame. Once the crossbar is in one of
the seven detent positions, retighten the thumb screws to
lock the crossbar into position.
NOTE:
•To help control wind noise when the crossbars are not
in use, place the front crossbar in the first detent from
the front of the vehicle and the rear crossbar in the
second detent from the rear of the vehicle. •
If the rear crossbar (or any metallic object) is placed
over the satellite radio antenna (if equipped), you may
experience interruption of satellite radio reception. For
improved satellite radio reception, place the rear cross-
bar in the second detent from the rear of the vehicle
when not in use.
• The grab handles on the back of the vehicle (if
equipped) are not to be used as a towing feature.
3
UNDERSTANDING THE FEATURES OF YOUR VEHICLE 205
than 10% or more than 15% of the trailer load. You must
consider this as part of the load on your vehicle.
Frontal Area
The frontal area is the maximum height multiplied by the
maximum width of the front of a trailer.
Trailer Sway Control
The trailer sway control is a telescoping link that can be
installed between the hitch receiver and the trailer tongue
that typically provides adjustable friction associated with
the telescoping motion to dampen any unwanted trailer
swaying motions while traveling.
Weight-Carrying Hitch
A weight-carrying hitch supports the trailer tongue
weight, just as if it were luggage located at a hitch ball or
some other connecting point of the vehicle. These kindsof hitches are the most popular on the market today and
they are commonly used to tow small- and medium-
sized trailers.
Weight-Distributing Hitch
A weight-distributing system works by applying lever-
age through spring (load) bars. They are typically used
for heavier loads to distribute trailer tongue weight to the
tow vehicle’s front axle and the trailer axle(s). When used
in accordance with the manufacturer’s directions, it pro-
vides for a more level ride, offering more consistent
steering and brake control thereby enhancing towing
safety. The addition of a friction / hydraulic sway control
also dampens sway caused by traffic and crosswinds and
contributes positively to tow vehicle and trailer stability.
Trailer sway control and a weight distributing (load
equalizing) hitch are recommended for heavier Tongue
Weights (TW) and may be required depending on vehicle
392 STARTING AND OPERATING
