2015 Infiniti Towing Guide
2
RENTING
The first thing to keep in mind when renting any type of tow equipment, trailer, tow dolly, is to rent
only from professional companies that specialize in towing and towing equipment. More than
likely, specialized companies hire professional staff that can assist you in selecting and installing
the proper towing equipment for your Infiniti vehicle.
When renting, make sure you have your vehicle owner’s manual on hand so that you can reference
the towing capacities for your specific vehicle. Make certain that the tow equipment and
components you rent not exceed your maximum towing capacity. Make sure that any related towing
equipment you rent has the proper weight class rating for your maximum intended towed load
weight, and the maximum Gross Combined Weight Rating.
While you are there, ask questions. How much does the empty trailer weigh? How much weight will
the trailer hold? What is the trailer’s tongue load? With what type of brakes is it equipped (if any)?
All of these factors have an effect on whether your Infiniti vehicle is capable of safely pulling that
type of trailer, dolly, or piece of tow equipment.
Make certain that the trailer stoplights, taillights, turn signals, and brakes (if equipped) are
connected and are operating correctly, and that all safety equipment is properly installed. Check
the safety chains/cables, tie-downs, etc.
For safer operation, carefully inspect the condition of the trailer and towing equipment. Specifically,
check to make sure the tires are not worn excessively and are properly inflated. Make sure there are
not any broken welds, missing bolts, and that the hitch components are not damaged. Towing
safety should be a high priority when choosing and renting towing equipment, including hitches.
WARNING: NEVER RENT A CLAMP-ON-TYPE HITCH. The hitch should not be attached to or affect
the operation of the impact-absorbing bumper. Use only a permanent-type hitch properly attached
to the vehicle to help avoid personal injury or property damage.
PURCHASING
If you are buying a travel or boat trailer, be sure that your Infiniti vehicle has the towing capacity to
pull it. Refer to your vehicle owner’s manual for detailed information regarding the towing capacity
of your specific vehicle. Your vehicle owner’s manual should ALWAYS be referenced before making
any towing decisions.
Naturally, you will want to select the towing and safety equipment that adheres to federal safety
regulations, as well as any regulations in any state in which you may travel.
TOWING EQUIPMENT
2015 Infiniti Towing Guide
7 regulations. Telescoping Tow Mirrors are available as an accessory for certain Infiniti vehicles.
Contact your Infiniti retailer for details.
SWAY CONTROL DEVICE
Sudden maneuvers, wind gusts, and buffeting caused by other vehicles can affect trailer handling.
Sway control devices may help control the pivoting motion between tow vehicle and trailer and
make trailer towing easier on the driver. If you choose to use one, contact a reputable trailer hitch
supplier to make sure the sway control device will work with the vehicle, hitch, trailer and the
trailer’s brake system. A sway control device is recommended for all towing above 2,000 lb (907
kg). Too low a percentage of tongue weight can also cause sway. Follow the instructions provided
by the manufacturer for installing and using the sway control device.
BREAKAWAY SWITCH
On a trailer with electric brakes, a breakaway switch can automatically activate the trailer brake
system if the trailer becomes separated from the tow vehicle. Should the trailer become detached,
a breakaway switch may help prevent the trailer from wandering into another lane. A breakaway
switch relies on the power of a trailer battery, so make sure it is not discharged. Never use the
breakaway switch to “park” the trailer on a grade. The battery would eventually discharge and
release the brake, allowing the trailer to roll.
Be sure to leave enough slack in the tether on the breakaway switch to turn corners without
binding. If you do not, the electric trailer brakes will lock-up and not release. See your trailer
manufacturer for proper installation of a breakaway switch that is compatible with your trailer
braking system.
TRAILER LIGHTS
Trailer lights should comply with all applicable federal, state, and local regulations, and should be
in proper working order at all times. A trailer’s taillights, stoplights, and turn signal lights must be
wired into the towing vehicle’s electrical system.*
Most trailers operate on a four-wire system in which the stoplights and turn signal lights utilize the
same wire. Most all Infiniti vehicles have separate wires for the stoplights and turn signal lights,
therefore a device called a “converter” is needed.** Specifically, a “powered converter” must be
used, as a converter of this type creates only minimal additional electrical demand (draw) on the
vehicle lighting circuits, which helps to ensure protection for the vehicle’s sensitive electronics.
Always check for correct operation of the taillights, stoplights, and turn signal lights every time you
connect a trailer for towing. Never replace vehicle fuses with fuses of a higher amperage rating than
the original.
*Vehicles equipped with LED taillights require that wiring be connected at a specific location. For assistance in
hooking up trailer lights, contact your Infiniti retailer or a professional supplier of towing equipment.
**QX80 and QX60 vehicles are pre-wired for trailer lighting and do not require a converter.
