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RENTING 
The first thing to keep in mind when renting any type of tow equipment, trailer or tow dolly 
is to rent only from professional companies that specialize in towing and towing equipment. 
Specialized companies should 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 do not exceed your vehicle’s 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 at the rental company, 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 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. 
  
TOWING EQUIPMENT  

 
 
 
 
 
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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. 
And if you plan to tow often, consider convenience. Quick-disconnect trailer light 
connectors and ratchet-type tie-downs, for example, make the job go faster and easier and 
are usually worth the extra small investment. Purchase towing items such as hitches and 
hitch balls only from your INFINITI retailer or a professional supplier of towing equipment. 
 
If you are intending to use your vehicle to tow a trailer you already own, you must ensure 
that your loaded trailer remains well within your vehicle's towing capacity as specified in 
the vehicle owner's manual. In addition, you should purchase the right type, style, and class* 
of hitch and towing equipment to properly adapt the trailer to your vehicle. 
 
TYPES OF EQUIPMENT 
Towing requires a variety of equipment, and, depending upon the application, there can be 
several types or styles of each piece of equipment. Working with your INFINITI retailer or a 
professional supplier of towing equipment, it should be relatively simple to determine the 
proper type of equipment for your specific vehicle given the intended application. This 
section explains the most common pieces of towing equipment available.  
 
HITCHES 
Whichever type of hitch you use, it should be firmly bolted to your vehicle, and should be of 
the appropriate weight class for the trailer, tow dollies or towing equipment you intend to 
tow. In addition, keep the following in mind: 
 
 WARNING- Never modify the vehicle’s braking or exhaust systems or its body 
structure/frame when installing the hitch.  Altering the brakes or structure on a vehicle 
could increase the likelihood of a crash. 
  
  Installing an aftermarket hitch may affect the rear crash performance of your vehicle. 
Changing the crash performance of a vehicle could lead to more severe vehicle damage, 
personal injury or death in a crash.  Be sure that the hitch does not interfere in any way 
with the vehicle’s impact-absorbing bumper. 
 Never attach a hitch or towing device to the vehicle bumper. This may 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.
 
 
Regularly check to see that all hitch-mounting bolts are securely fastened to ensure  
the hitch will not come loose, and remains properly attached to the vehicle to help  
avoid property damage, personal injury or death. 
 
   CAUTION- If you have a receiver-type hitch using a ball mount; remove the ball mount 
when not towing, or protect it with a special cover, this will help keep it from damage, and 
prevent rust from forming on it.
 
 If you install a hitch yourself, remember that it must be securely attached to the frame 
or underbody, according to the manufacturer’s instructions. Never attach a hitch or 
towing device to the vehicle axle housing. This may damage the housing, wheel 
bearings, wheels, or tires.
  
 
* 
Refer to your owner’s manual for the equipment class information specific to your vehicle.   
WHAT IS RIGHT FOR  

 
 
 
 
 
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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. 
 
 WARNING- 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. If your vehicle is equipped with a towing 
package, a 7-pin trailer harness connector is located at the trailer hitch, under a cover on 
the rear bumper on some models for connecting trailer lights.  For trailers that use a 
different style plug, contact your INFINITI retailer or a professional supplier of towing 
equipment for adaptors to the 7-pin trailer harness. 
 
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. 
  
  CAUTION – Improperly installed or poor quality trailer harness wiring may adversely 
affect your vehicle’s electrical system. Use only an INFINITI approved wiring harness,  
or consult your retailer or a professional supplier of towing equipment for compatible 
equipment.  
  

 
 
 
 
 
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PASSENGERS 
 
 WARNING- Never allow passengers to ride inside a trailer while it is being towed.  
Not only is this unlawful in most areas, passengers could be seriously injured during 
sudden trailer movement or in an accident. In addition, trailers may allow fumes from 
the tow vehicle to leak inside. This could result in carbon monoxide poisoning from the 
engine exhaust. 
 
VEHICLE MODIFICATIONS 
 
  WARNING - DO NOT modify your vehicle beyond those required for proper hitch 
installation, wiring hook-up, or adding extended mirrors on any INFINITI vehicle being 
used for towing purposes. Changes to the drivetrain, suspension, exhaust systems, 
electrical, frame structure/unibody, or other vehicle components are not necessary for 
towing within the limits described in this guide. These changes may diminish the 
reliability and longevity of your vehicle, and damage caused by such modifications 
may not be covered under your vehicle’s warranty or may possibly result in loss of 
vehicle control and cause an accident, personal injury or death. 
 
 
TOOL KIT 
When towing, bring tools including flares, a flashlight, emergency reflectors, jumper 
cables, extra fuses, extra radiator coolant, oil, and easily replaced spare parts such as 
taillight bulbs. You should also carry spare tires for your tow vehicle and trailer, as well 
as a jack suitable for use on the trailer. Choose a jack that can raise and lower the 
trailer so that you can connect the coupler to and disconnect it from the ball of your 
hitch. Choose one with a weight capacity that matches or surpasses your trailer 
tongue weight. 
 
  WARNING- Be aware that your automotive jack is designed for lifting only your 
vehicle during a tire change. Using an automobile jack to lift a trailer-bearing load may 
be unstable possibly causing it to fall off the jack stand which may result in property 
damage or serious injury or death. 
 
BEFORE STARTING OUT 
Before starting out on a trip, make one last inspection of the tow vehicle and the trailer. 
Are the tire pressures correct? Are the safety chains/cables securely in place? Is the 
cargo tied down securely? Do all the lights work? Is the coupler properly attached over 
the hitch ball and secured using a locking pin? Is the breakaway switch hooked up 
and functioning properly? Are vehicle and electric trailer brakes working properly?  
 
Make a checklist of key items to inspect. When towing, vehicle engine oil, transmission 
oil*, and coolant should always be checked before starting out. Finding a potential 
problem while in your driveway is better than discovering it miles from home.  
If you have never towed a trailer before, be aware that it does take getting used to.  
*When checking or replacement is required, it is recommended you visit an INFINITI retailer for       
service. 
TOWING TIPS/CAUTIONS &