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 2017 NISSAN Towing Guide    10
Sudden maneuvers, wind gusts, and buffeting caused by other vehicles can affect trailer 
handling. Sway control devices may be used to help control these effects. 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.  
 
GENUINE NISSAN PARTS AND ACCESSORIES 
Whether you will be towing occasionally or on a regular basis, NISSAN offers a full range of 
Genuine NISSAN Parts and Accessories to help you tow with confidence.  
  Every Genuine NISSAN Parts and Accessory is thoroughly tested and inspected for fit and 
workmanship. Therefore, you can be certain that every item is designed to be compatible with 
the standard features of your vehicle and designed to assist you with your towing needs.  
  It is recommended you contact your NISSAN dealer for more information on accessories or 
towing-related parts for your NISSAN vehicle. 
 
PREPARING 
YOUR VEHICLE 
 
BREAK-IN AND MAINTENANCE SCHEDULE 
 CAUTION- NISSAN recommends that you allow a sufficient “break-in” (500 miles) of both 
the engine and drivetrain before towing with your new NISSAN vehicle. Do not tow a trailer or 
haul a heavy load for the first 500 miles.   For the first 500 miles that you tow a trailer, do not 
drive over 50 mph and do not make starts at full throttle.  This helps the engine and other 
parts of your vehicle wear in at heavier loads.  
  Keep in mind, too, that towing places higher demands and added loads on vehicle 
components, so more frequent maintenance is called for. Your NISSAN Service & 
Maintenance Guide provides the accelerated maintenance schedule for towing purposes. 
Engine oil, filter, transmission fluid, and possibly other fluids should be changed more 
frequently when towing. 
 
 
MEASURING VEHICLE WEIGHT 
The key to safer, efficient towing has to do with weight. Your vehicle — SUV, crossover, truck 
or passenger car — is capable of carrying and towing only a certain amount of weight. You 
must compare your vehicle’s tow weight ratings with the combined weight of the vehicle, 
trailer, and their contents. This will help ensure that the total weight does not exceed any of 
your vehicle’s tow weight ratings.  
There are four weights to consider when towing:  
 Gross Vehicle Weight 
 Gross Axle Weight (Front and Rear)  
         
        
        
     
        
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VEHICLE MODIFICATIONS 
 WARNING - DO NOT modify your vehicle beyond those required for proper hitch 
installation, wiring hook-up, or adding extended mirrors on any NISSAN vehicle being used  
for towing purposes. Changes to the drivetrain, suspension, exhaust systems, 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, void warranty coverage or possibly result in loss of vehicle control and cause an 
accident, personal injury or death.  
  
TOOL KIT 
When towing, bring tools including,  lugwrench for the trailer wheels, 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. A trailer jack is an important 
part of safe towing. 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? Has the cargo 
been 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. Before towing, always check the tow vehicle’s 
engine oil, transmission oil, and coolant before starting out. Finding a potential problem while 
in your driveway is better than discovering it miles from home.  
 
 
 
  
         
        
        
     
        
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 2017 NISSAN Towing Guide    23
 
 
GROSS AXLE  
WEIGHT RATING (GAWR) The maximum amount of weight each vehicle axle (front and rear) is 
designed to safely carry.     
GROSS COMBINED  
WEIGHT RATING (GCWR) The maximum allowable combined weight of the vehicle and trailer, 
including passengers and all cargo. 
GROSS VEHICLE 
WEIGHT RATING (GVWR) The maximum allowable weight of the vehicle, including passengers, cargo, 
fuel, hitch, trailer tongue load, and any optional equipment. 
KING PIN 
LOAD The amount of trailer (5th wheel or gooseneck) weight pressing down on the 
tow vehicle hitch. 
HITCH BALL 
 A ball that connects the trailer to the tow vehicle hitch that provides the 
means by which the trailer pivots during cornering.  Available in a number 
of sizes and weight capacities, it must correspond to the trailer coupler 
size, and have a sufficient capacity rating for the trailer being pulled. 
 
RECEIVER HITCH A frame- or structure-mounted hitch with a receiver that allows removal of 
the ball mount. 
 
SAFETY CHAINS/CABLES Provides an emergency connection between the tow vehicle and the trailer, 
should the trailer become disengaged for any reason. 
 
SURGE BRAKES 
 Hydraulic-type braking system activated by inertia. As the tow vehicle 
begins to brake, the trailer pushes against the hitch ball, consequently 
activating the trailer brakes.   
 
TRAILER LIGHT CHECK The system allows you to visually check the trailer brake lights as you cycle 
through them, controlled by the Intelligent Key. 
TRAILER TONGUE/COUPLER The part of the trailer that extends forward to meet the tow vehicle, and 
carries the coupler assembly. 
 
TRAILER TONGUE 
LOAD
 
The amount of trailer (conventional) weight pressing down on the tow 
vehicle hitch. 
 
WEIGHT-DISTRIBUTING  
HITCH SYSTEM Type of hitch system that helps shift the trailer tongue weight to all trailer 
tires and the tow vehicle front tires. Strongly recommended when towing 
trailers with a Maximum Trailer Weight greater than 5,000 lbs. 
 
WIRING HARNESS  Provides an electrical connection linking the tow vehicle’s electrical system 
to the trailer’s system.