tow NISSAN TITAN 2012 Workshop Manual

Temperature conditions can also affect towing.
For example, towing a heavy trailer in high outside
temperatures on graded roads can affect engine
performance and cause overheating. The engine
protection mode, which helps reduce the chance
of engine damage, could activate and automati-
cally decrease engine power. Vehicle speed may
decrease under high load. Plan your trip carefully
to account for trailer and vehicle load, weather
and road conditions.
WARNING
Overheating can result in reduced engine
power and vehicle speed. The reduced
speed may be lower than other traffic,
which could increase the chance of a col-
lision. Be especially careful when driving.
If the vehicle cannot maintain a safe driv-
ing speed, pull to the side of the road in a
safe area. Allow the engine to cool and
return to normal operation. See “If your
vehicle overheats” in the “In case of emer-
gency” section of this manual.
CAUTION
Vehicle damage resulting from improper
towing procedures is not covered by
NISSAN warranties.
Tongue load
When using a weight carrying or a weight distrib-
uting hitch, keep the tongue load between 10 -
15 percent of the total trailer load or use the
trailer tongue load specified by the trailer manu-
facturer. The tongue load must be within the
maximum tongue load limits shown in the follow-
ing “Towing Load/Specification” chart. If the
tongue load becomes excessive, rearrange cargo
to allow for proper tongue load.
King pin load
When using a 5th wheel hitch, keep the tongue
load between 15 - 25 percent of the total trailer
load within the maximum king pin load limits
shown in the following “Towing
Load/Specification” chart. If the king pin load
becomes excessive, rearrange cargo to allow for
proper king pin load.
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Maximum Gross Vehicle Weight
(GVW)/maximum Gross Axle Weight
(GAW)
The GVW of the towing vehicle must not exceed
the Gross Vehicle Weight Rating (GVWR)
shown on the F.M.V.S.S./C.M.V.S.S. certification
label. The GVW equals the combined weight of
the unloaded vehicle, passengers, luggage,
hitch, trailer tongue load and any other optional
equipment. In addition, front or rear GAW must
not exceed the Gross Axle Weight Rating
(GAWR) shown on the F.M.V.S.S./C.M.V.S.S.
certification label.Towing capacities are calculated assuming a
base vehicle with driver and any options required
to achieve the rating. Additional passengers,
cargo and/or optional equipment, such as the
trailer hitch, will add weight to the vehicle and
reduce your vehicle’s maximum towing capacity
and trailer tongue load.
The vehicle and trailer need to be weighed to
confirm the vehicle is within the GVWR, Front
GAWR, Rear GAWR, Gross Combined Weight
Rating (GCWR) and Towing capacity.
All vehicle and trailer weights can be measured
using platform type scales commonly found at
truck stops, highway weigh stations, building
supply centers or salvage yards.
To determine the available payload capacity for
tongue/king pin load, use the following proce-
dure.
1. Locate the GVWR on the F.M.V.S.S./C.M.V.S.S. certification label.
2. Weigh your vehicle on the scale with all of the passengers and cargo that are normally
in the vehicle when towing a trailer.
3. Subtract the actual vehicle weight from the GVWR. The remaining amount is the avail-
able maximum tongue/king pin load. To determine the available towing capacity, use
the following procedure.
1. Find the GCWR for your vehicle on the Towing Load/Specification chart found
later in this section.
2. Subtract the actual vehicle weight from the GCWR. The remaining amount is the avail-
able maximum towing capacity.
To determine the Gross Trailer Weight, weigh
your trailer on a scale with all equipment and
cargo, that are normally in the trailer when it is
towed. Make sure the Gross trailer weight is not
more than the Gross Trailer Weight Rating shown
on the trailer and is not more than the calculated
available maximum towing capacity.
Also weigh the front and rear axles on the scale to
make sure the Front Gross Axle Weight and Rear
Gross Axle Weight are not more than Front
Gross Axle Weight and Rear Gross Axle Weight
on the F.M.V.S.S./C.M.V.S.S. certification label.
The cargo in the trailer and vehicle may need to
be moved or removed to meet the specified rat-
ings.
Example: ● Gross Vehicle Weight (GVW) as weighed
on a scale - including passengers, cargo and
hitch - 6,200 lb. (2,812 kg) .
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●Gross Vehicle Weight Rating (GVWR) from
F.M.V.S.S./C.M.V.S.S. certification label -
7,100 lb. (3,220 kg) .
● Gross Combined Weight Rating (GCWR)
from “Towing Load/Specification chart -
15,100 lb. (6,848 kg) .
● Maximum Trailer towing capacity from “Tow-
ing Load/Specification chart - 9,200 lb.
(4,173 kg) .
7,100 lb. (3,220 kg) GVWR
– 6,200 lb. (2,812 kg) GVW
= 900 lb. (408 kg) Available for tongue/ king pin weight
15,100 lb. (6,848 kg) GCWR
– 6,200 lb. (2,812 kg) GVW
= 8,900 lb. (4,036 kg) Capacity available for towing
900 lb. (408 kg) Available tongue weight
/ 8,900 lb. (4,036 kg) Available capacity
= 10 % tongue weight
The available towing capacity may be less than
the maximum towing capacity due to the passen-
ger and cargo load in the vehicle.
Remember to keep trailer tongue weight be-
tween 10 - 15% of the trailer weight or within the
trailer tongue load specification recommended
by the trailer manufacturer. If the tongue load
becomes excessive, rearrange the cargo to ob-
tain the proper tongue load. Do not exceed the
maximum tongue weight specification shown in
the “Towing load/specification” chart even if the
calculated available tongue weight is greater
than 15%. If the calculated tongue weight is less
than 10% , reduce the total trailer weight to
match the available tongue weight.
Always verify that available capacities are within
the required ratings.
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TOWING LOAD/SPECIFICATION
Towing load specification chart with tow package — short wheel base
2WD4WD
KC CC KC CC
SV SV SLSVPro-4X SVPro-4X SL
Maximum Towing Capacity *1, *2, *3 9,500 lb.
(4,309 kg) 9,400 lb.
(4,263 kg) 9,200 lb.
(4,173 kg) 9,400 lb.
(4,263 kg) 9,300 lb.
(4,218 kg) 9,300 lb.
(4,218 kg) 9,300 lb.
(4,218 kg) 9,100 lb.
(4,127 kg)
Maximum Tongue load *2, *3 950 lb. (431 kg) 940 lb. (426 kg) 920 lb. (417 kg) 940 lb. (426 kg) 930 lb. (422 kg) 930 lb. (422 kg) 930 lb. (422 kg) 910 lb. (413 kg) Maximum King pin load 1,425 lb. (646 kg)1,410 lb.
(639 kg) 1,380 lb.
(626 kg) 1,410 lb.
(639 kg) 1,395 lb.
(633 kg) 1,395 lb.
(633 kg) 1,395 lb.
(633 kg) 1,365 lb.
(619 kg)
Maximum Gross Combined Weight Rating 15,100 lb.
(6,848 kg) 15,100 lb.
(6,848 kg) 15,100 lb.
(6,848 kg) 15,100 lb.
(6,848 kg) 15,100 lb.
(6,848 kg) 15,100 lb.
(6,848 kg) 15,100 lb.
(6,848 kg) 15,100 lb.
(6,848 kg)
Towing load specification chart with tow package — long wheel base
2WD 4WD
CC CC
SV SV
Maximum Towing Capacity *1, *2, *3 9,300 lb. (4,218 kg)
9,100 lb. (4,127 kg)
Maximum Tongue load *2, *3 930 lb. (422 kg)910 lb. (413 kg)
Maximum King pin load 1,395 lb. (633 kg)1,365 lb. (619 kg)
Maximum Gross Combined Weight Rating 15,100 lb. (6,848 kg)15,100 lb. (6,848 kg)
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Towing load specification chart without tow package — short wheel base
2WD4WD
KC CCKCCC
S SV SSV SLSSV SSV SL
Maximum Towing capacity*1, *2, *3 7,400 lb.
(3,356 kg) 7,400 lb.
(3,356 kg) 7,400 lb.
(3,356 kg) 7,400 lb.
(3,356 kg) 7,100 lb.
(3,220 kg) 7,400 lb.
(3,356 kg) 7,400 lb.
(3,356 kg) 7,300 lb.
(3,111 kg) 7,300 lb.
(3,111 kg) 7,000 lb.
(3,175 kg)
Maximum Tongue load *2, *3 740 lb.
(336 kg) 740 lb.
(336 kg) 740 lb.
(336 kg) 740 lb.
(336 kg) 710 lb.
(322 kg) 740 lb.
(336 kg) 740 lb.
(336 kg) 730 lb.
(311 kg) 730 lb.
(311 kg) 700 lb.
(318 kg)
Maximum King pin load 1,110 lb. (504 kg)1,110 lb.
(504 kg) 1,110 lb.
(504 kg) 1,110 lb.
(504 kg) 1,065 lb.
(483 kg) 1,110 lb.
(504 kg) 1,110 lb.
(504 kg) 1,095 lb.
(496 kg) 1,095 lb.
(496 kg) 1,050 lb.
(476 kg)
Maximum Gross Com- bined Weight Rating 12,800 lb.
(5,806 kg) 12,800 lb.
(5,806 kg) 12,800 lb.
(5,806 kg) 12,800 lb.
(5,806 kg) 12,800 lb.
(5,806 kg) 13,000 lb.
(5,897 kg) 13,000 lb.
(5,897 kg) 13,000 lb.
(5,897 kg) 13,000 lb.
(5,897 kg) 13,000 lb.
(5,897 kg)
Towing load specification chart without tow package — long wheel base
2WD 4WD
CC CC
SV SV
Maximum Towing capacity*1, *2, *3 7,100 lb. (3,220 kg)
7,000 lb. (3,175 kg)
Maximum Tongue load *2, *3 710 lb. (322 kg) 700 lb. (318 kg)
Maximum King pin load 1,065 lb. (483 kg) 1,050 lb. (476 kg)
Maximum Gross Combined Weight Rating 12,800 lb. (5,806 kg)
13,000 lb. (5,897 kg)
*1: The towing capacity values are calculated assuming a base vehicle with driver and any options required to achieve the rating. Additional passengers,
cargo and/or optional equipment will add weight to the vehicle and reduce your vehicle’s maximum towing capacity.
*2: Use of a weight-distributing hitch system is recommended when towing over 5,000 lbs. (2,268 kg) .
*3: The maximum towing capacity when using the genuine NISSAN step bumper as a ball mount is 5,000 lb. (2,268 kg) and 500 lb. (227 kg) tongue load.
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TOWING SAFETY
Trailer hitch
Your vehicle may be equipped with an optional
trailer tow package. The trailer tow package in-
cludes a receiver-type frame mounted hitch. This
hitch is rated for the maximum towing capacity of
this vehicle when the proper towing equipment is
used. Choose a proper ball mount and hitch ball
that is rated for the trailer to be towed. Genuine
NISSAN ball mounts and hitch balls are available
from your NISSAN dealer.
If your vehicle is not equipped with the optional
trailer tow package, check the towing capacity of
your bumper hitch or receiver-type frame
mounted hitch. Choose a proper hitch for your
vehicle and trailer. A genuine NISSAN trailer
hitch is available from your NISSAN dealer. Make
sure the trailer hitch is securely attached to the
vehicle to help avoid personal injury or property
damage due to sway caused by crosswinds,
rough road surfaces or passing trucks.
A hitch used for towing 5th wheel and gooseneck
trailers can also be installed on your vehicle.
Contact a professional supplier of towing equip-
ment to purchase and have a 5th wheel or goose-
neck hitch installed.
WARNING
Trailer hitch components have specific
weight ratings. Your vehicle may be ca-
pable of towing a trailer heavier than the
weight rating of the hitch components.
Never exceed the weight rating of the
hitch components. Doing so can cause
serious personal injury or property
damage.
Hitch ball
Choose a hitch ball of the proper size and weight
rating for your trailer:● The required hitch ball size is stamped on
most trailer couplers. Most hitch balls also
have the size printed on the top of the ball.
● Choose the proper class hitch ball based on
the trailer weight.
● The diameter of the threaded shank of the
hitch ball must be matched to the ball mount
hole diameter. The hitch ball shank should
be no more than 1/16” smaller than the hole
in the ball mount. ●
The threaded shank of the hitch ball must be
long enough to be properly secured to the
ball mount. There should be at least 2
threads showing beyond the lock washer
and nut.
Ball mount
The hitch ball is attached to the ball mount and
the ball mount is inserted into the hitch receiver.
Choose a proper class ball mount based on the
trailer weight. Additionally, the ball mount should
be chosen to keep the trailer tongue level with the
ground.
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Bumper towing
The genuine NISSAN step bumper has provi-
sions to install a trailer hitch ball and is designed
to tow trailers of a maximum weight of 5,000 lb
(2,268 kg) .
To install a trailer hitch ball cut out the circle in the
center of the step bumper
A, then remove it to
install the trailer hitch ball.
Weight carrying hitches
A weight carrying or “dead weight” ball mount is
one that is designed to carry the whole amount of
tongue weight and gross weight directly on the
ball mount and on the receiver.
Weight distribution hitch
This type of hitch is also called a “load-leveling” or
“equalizing” hitch. A set of bars attach to the ball
mount and to the trailer to distribute the tongue
weight (hitch weight) of your trailer. Many ve-
hicles can’t carry the full tongue weight of a given
trailer, and need some of the tongue weight
transferred through the frame and pushing down
on the front wheels. This gives stability to the tow
vehicle.
A weight-distributing hitch system (Class IV) is
recommended if you plan to tow trailers with a
maximum weight over 5,000 lbs (2,268 kg) .
Check with the trailer and towing equipment
manufacturers to determine if they recommend
the use of a weight-distributing hitch system.
NOTE:
A weight-distributing hitch system may af-
fect the operation of trailer surge brakes. If
you are considering use of a weight-
distributing hitch system with a surge
brake-equipped trailer, check with the
surge brake, hitch or trailer manufacturer
to determine if and how this can be done.
Follow the instructions provided by the manufac-
turer for installing and using the weight-
distributing hitch system. General set-up instructions are as follows:
1. Park unloaded vehicle on a level surface. With the ignition on and the doors closed,
allow the vehicle to stand for several minutes
so that it can level.
2. Measure the height of a reference point on the front and rear bumpers at the center of
the vehicle.
3. Attach the trailer to the vehicle and adjust the hitch equalizers so that the front bumper
height is within0-.5inches (0 – 13 mm) of
the reference height measured in step 2. The
rear bumper should be no higher than the
reference height measured in step 2.
WARNING
Properly adjust the weight distributing
hitch so the rear of the bumper is no
higher than the measured reference
height when the trailer is attached. If the
rear bumper is higher than the measured
reference height when loaded, the vehicle
may handle unpredictably which could
cause a loss of vehicle control and cause
serious personal injury or property
damage.
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Sway control device
Sudden maneuvers, wind gusts, and buffeting
caused by other vehicles can affect trailer han-
dling. Sway control devices may be used to help
control these affects. 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 sys-
tem. Follow the instructions provided by the
manufacturer for installing and using the sway
control device.
Class I hitch
Class I trailer hitch equipment (receiver, ball
mount and hitch ball) can be used to tow trailers
of a maximum weight of 2,000 lb (907 kg) .
Class II hitch
Class II trailer hitch equipment (receiver, ball
mount and hitch ball) can be used to tow trailers
of a maximum weight of 3,500 lb (1,587 kg) .
Class III hitch
Class III trailer hitch equipment (receiver, ball
mount and hitch ball) can be used to tow trailers
of a maximum weight of 5,000 lb (2,268 kg) .
Class IV hitch
Class IV trailer hitch equipment (receiver, ball
mount and hitch ball) can be used to tow trailers
of a maximum weight of 10,000 lb (4,535 kg) . A
weight distributing hitch should be used to tow
trailers that weigh over 5,000 lb (2,268 kg) .
Your vehicle may be equipped with Class IV
trailer hitch equipment that has a 10,000 lb
(4,535 kg) maximum weight rating, but your ve-
hicle is only capable of towing the maximum
trailer weights shown in the “Towing
Load/Specification” chart earlier in this section.
5th wheel/gooseneck
A 5th wheel or gooseneck trailer can be towed by
installing a 5th wheel or gooseneck trailer hitch.
These types of hitches are mounted in the bed of
the pick-up. A professional trailer equipment sup-
plier should install these hitches as it is very
important to mount the hitch correctly to distrib-
ute the king pin weight for the proper load carry-
ing and sway control performance.
The king pin weight should be 15 to 25 percent of
the fully loaded trailer. Make sure the king pin
weight does not cause the gross vehicle weight
to exceed the Gross Maximum Weight Rating or
the rear axle weight to exceed the Rear Gross
Axle Weight rating, see “Maximum load limits”
earlier in this section.The weight of the trailer should not exceed the
maximum towing capacity for the vehicle, see
“Towing Load/Specification” chart earlier in this
section.
Make sure the trailer design allows for the correct
vehicle to trailer clearances before purchasing a
5th wheel trailer.
CAUTION
●
Special hitches which include frame re-
inforcements are required for towing
above 2,000 lb (907 kg) . Suitable genu-
ine NISSAN hitches, ball mounts and
hitch balls for pickup trucks and sport
utility vehicles are available at a
NISSAN dealer.
● The hitch should not be attached to or
affect the operation of the impact-
absorbing bumper.
● Do not use axle-mounted hitches.
● Do not modify the vehicle exhaust sys-
tem, brake system, etc. to install a
trailer hitch.
● To reduce the possibility of additional
damage if your vehicle is struck from
the rear, where practical, remove the
receiver when not in use.
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●Regularly check that all trailer hitch
mounting bolts are securely mounted.
● When towing with the hitch ball
mounted to the rear bumper, do not
make sharp turns. The trailer may con-
tact the bumper and cause damage to
the bumper or trailer.
● When towing a 5th wheel trailer, do not
make sharp turns while driving or back-
ing. The trailer may contact the vehicle
and cause damage to both the trailer
and vehicle.
Tire pressures
● When towing a trailer, inflate the ve-
hicle tires to the recommended cold
tire pressure indicated on the Tire
and Loading Information label.
● Trailer tire condition, size, load rating
and proper inflation pressure should
be in accordance with the trailer and
tire manufacturer’s specifications.
Safety chains
Always use suitable safety chains between your
vehicle and the trailer. The safety chains should
be crossed and should be attached to the hitch,
not to the vehicle bumper or axle. The safety
chains can be attached to the bumper if the hitch
ball is mounted to the bumper. Be sure to leave
enough slack in the chains to permit turning
corners.
Trailer lights
CAUTION
When splicing into the vehicle electrical
system, a commercially available power-
type module/converter must be used to
provide power for all trailer lighting. This
unit uses the vehicle battery as a direct
power source for all trailer lights while
using the vehicle tail light, stoplight and
turn signal circuits as a signal source. The
module/converter must draw no more
that 15 milliamps from the stop and tail
lamp circuits. Using a module/converter
that exceeds these power requirements
may damage the vehicle’s electrical sys-
tem. See a reputable trailer dealer to ob-
tain the proper equipment and to have it
installed. Trailer lights should comply with federal and/or
local regulations. For assistance in hooking up
trailer lights, contact a NISSAN dealer or repu-
table trailer dealer. Vehicles equipped with the
optional trailer tow package are equipped with a
7-pin trailer harness connector. If your trailer is
equipped with a flat 4-pin connector, an adapter
will be needed to connect the trailer lights to the
vehicle. Adapters are available at NISSAN deal-
ers as well as auto parts stores and hitch retail-
ers.
Trailer brakes
When towing a trailer load of 3,500 lbs.
(1,587 kg) or more, trailers with a brake
system MUST be used.
However, most states
require a separate braking system on trailers with
a loaded weight above a specific amount. Make
sure the trailer meets the local regulations and
the regulations where you plan to tow.
Several types of braking systems are available.
Surge Brakes - The surge brake actuator is
mounted on the trailer tongue with a hydraulic line
running to each trailer wheel. Surge brakes are
activated by the trailer pushing against the hitch
ball when the tow vehicle is braking. Hydraulic
surge brakes are common on rental trailers and
some boat trailers. In this type of system, there is
no hydraulic or electric connection for brake op-
eration between the tow vehicle and the trailer.
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Electric Trailer Brakes -Electric braking sys-
tems are activated by an electronic signal sent
from a trailer brake controller (special brake-
sensing module) . If electric trailer brakes are
used, see “Electric trailer brake controller” in this
section.
Have a professional supplier of towing equip-
ment make sure the trailer brakes are properly
installed and demonstrate proper brake function
testing.
WARNING
Never connect a trailer brake system di-
rectly to the vehicle brake system.
Electric trailer brake controller
Trailers equipped with electric brakes may re-
quire the installation of an aftermarket trailer
brake controller.
Your vehicle is equipped with a connector and
jumper harness that is specifically designed to be
used when installing an aftermarket brake con-
troller. To install the electric trailer brake controller
jumper harness, perform the following proce-
dure:
1. Open the driver door. Move the seat to the rearmost position.
example
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