SECTION 12 -
MISCELLANEOUS
12-4
located outside our recommended limits) places
excessive stress on the hitch. This abuse of the
ball mount and the hitch may cause premature
hitch assembly failure.
Finally, do not forget to consider the actual
tongue weight. This should not exceed the stated
hitch vertical load for your vehicle. This weight
is typically defined as the tongue weight of a
towed vehicle hitch, boat trailer tongue weight,
or a receiver-mounted carrier rack.
Check state regulations on trailer weight and
trailer brake requirements to be sure you select
the right equipment before towing.
Before descending a steep or long grade when
towing a trailer, reduce speed and shift into a
lower gear to control vehicle speed. Avoid
prolonged or frequent application of brakes
which could cause overheating and brake failure.
TRAILER WIRING
CONNECTOR
Your coach is pre-wired for trailer or car
towing lights with a 7-pin socket.
The following diagram shows proper
connection of trailer or tow vehicle wiring to the
coach light system. The “pigtail” assembly with
the (car/trailer end) connector plug should be
wired by a qualified technician.
The trailer brake controller connector is
located to the left of the steering column.
TOWING GUIDELINES
Gross Vehicle Weight Rating
(GVWR)
This is the maximum allowable weight of the
fully loaded vehicle. Included are fuel, water, LP,
passengers, cargo, tools, and optional equipment
installed by the motorhome manufacturer, dealer,
or owner. This value is found on the VIN label,
typically placed near the driver position.
Gross Axle Weight Rating (GAWR)
This is the total weight a given axle is capable
of carrying, measured at the ground. Each axle
has its own rating. These values are also found on
the Vehicle Certification Label: front and rear.
Gross Combination Weight Rating
(GCWR)
This is the maximum allowable weight of the
motorhome and loaded trailer, including the
items noted in GVWR above. For purposes of
this definition, the “trailer” can be a trailer, a
vehicle towed on a dolly, or a vehicle towed by
means of a tow bar. GCWR is typically specified
based on durability and performance of the tow
vehicle drive train: engine and cooling systems,
WARNING
For safe towing and vehicle handling,
maintain proper trailer weight distribution.
The total weight of the motorhome and
the vehicle towed must not exceed the
Gross Combined Vehicle Weight rating.
See the “Body and Chassis Specification”
chart in the Introduction section.
NOTICE
Exceeding any of the recommended
gross vehicle weight ratings may result in
vehicle damage. Do not install a frame
equalizing-type hitch on your vehicle.
