max load INFINITI QX50 2021 Towing Guide

2021 INFINITI Towing Guide


21 Other Recommendations and Information – Towing performance and speed are
affected by vehicle payload, tow weight, road grades, and weather conditions,
including high temperatures. See your vehicle owner’s manual for details.

TOWING GLOSSARY


BALL MOUNT A bar that holds the hitch ball and is inserted into the hitch receiver.
BREAKAWAY SWITCH A safety device using a trailer battery that automatically applies the trailer’s
brakes if it should accidentally become separated from the tow vehicle.
A breakaway switch may be used with both electric or surge trailer brake
systems.
BUMPER HITCH A reinforced bumper designed to accommodate a hitch ball.
ELECTRIC TRAILER
BRAKES When the brakes on a tow vehicle are applied, an electric current is sent to
an actuator which applies the trailer’s brakes.
ELECTRIC TRAILER
BRAKE CONTROLLER A device that controls the electric trailer brakes.
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.
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
TONGUE/COUPLER The part of the trailer that extends forward to meet the tow vehicle, and
carries the coupler assembly.

2021 INFINITI Towing Guide


22



At INFINITI, we back everything we build. So we are proud that every INFINITI is
protected by some of the best New Vehicle Limited Warranties, including
4-year/60,000-mile (whichever comes first) Basic coverage. All 2021 models also
feature 6-years/70,000-mile (whichever comes first) Powertrain coverage.*

For additional peace of mind, the Elite INFINITI Extended Protection Plan provides you
with quality long-term mechanical protection for 8 years/120,000 miles (measured from
in service date and zero miles, whichever comes first)”— long past your vehicle’s Basic
and Powertrain Limited Warranty. With the extra coverage, if a covered component
fails during the term of the plan, INFINITI pays… not you.** Plus, the Elite INFINITI
Extended Protection Plan includes extensive Roadside Assistance benefits and car
rental coverage.

All of this makes the Elite INFINITI Extended Protection Plan a truly comprehensive
package, offering INFINITI owners exceptional value and peace of mind.
Coverage is
available throughout the United States. Repair work will be done at authorized INFINITI
retailers by INFINITI-trained technicians utilizing Genuine INFINITI Parts.

For more information about the Elite INFINITI Extended Protection Plan, contact your
participating INFINITI retailer or call 1-800-662-6200.

The quality of Genuine INFINITI Parts and Accessories is backed by the integrity of a
Genuine INFINITI Replacement Parts and Accessories Limited Warranty. If purchased
within the Basic coverage period of 4 years/60,000 miles (whichever comes first),
Genuine INFINITI Parts and Accessories are covered by the remaining period of the
warranty. If the remaining period is less than 12 months/12,000 miles (or if the vehicle
warranty has expired), then Genuine INFINITI Parts and Accessories except for
replacement audio components are covered by their own 12-month/12,000-mile from
the date of installation or purchase (whichever comes first). See your INFINITI Warranty
Information Booklet or ask your INFINITI retailer for specific details.

CONCERN FOR YOUR SAFETY
INFINITI urges you to always use your seat belt whenever you drive. And please make
sure all passengers are buckled up. Keep in mind that air bags are a supplemental
restraint system and must always be used in conjunction with a seat belt.

TRAILER TONGUE
LOAD The amount of trailer weight pressing down on the 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.

PROTECTION