brakes NISSAN FRONTIER 2017 D23 / 3.G User Guide

centrate on steering while reducing the burden of
brake and accelerator operation.● When additional braking is required on
steep downhill roads, activate the hill de-
scent control system by pushing the switch
ON. For additional information, refer to “Hill
descent control switch” in the “Instruments
and controls” section of this manual.
● Once the system is activated, the indicator
light will remain on in the instrument panel.
For additional information, refer to “Hill de-
scent control system on indicator light” in the
“Instruments and controls” section of this
manual.
If the accelerator or brake pedal is depressed
while the hill descent control system is on, the
system will stop operating temporarily. As soon
as the accelerator or brake pedal is released, the
hill descent control system begins to function
again if the hill descent control operating condi-
tions are fulfilled.
For the best results, when descending steep
downhill grades, the hill descent control switch
should be ON and the shift lever in 2 (Second
gear) or 1 (Low gear) for engine braking.WARNING
● Never rely solely on the hill start assist
system to prevent the vehicle from mov-
ing backward on a hill. Always drive
carefully and attentively. Depress the
brake pedal when the vehicle is stopped
on a steep hill. Be especially careful
when stopped on a hill on frozen or
muddy roads. Failure to prevent the ve-
hicle from rolling backwards may result
in a loss of control of the vehicle and
possible serious injury or death.
● The hill start assist system is not de-
signed to hold the vehicle at a standstill
on a hill. Depress the brake pedal when
the vehicle is stopped on a steep hill.
Failure to do so may cause the vehicle
to roll backwards and may result in a
collision or serious personal injury.
● The hill start assist may not prevent the
vehicle from rolling backwards on a hill
under all load or road conditions. Al-
ways be prepared to depress the brake
pedal to prevent the vehicle from rolling
backwards. Failure to do so may result
in a collision or serious personal injury. When the vehicle is stopped on a hill, the hill start
assist system automatically keeps the brakes ap-
plied. This helps prevents the vehicle from rolling
backward in the time it takes the driver to release
the brake pedal and apply the accelerator.
Hill start assist will operate automatically under
the following conditions:
● The shift lever is shifted to a forward or
reverse gear.
● The vehicle is stopped completely on a hill
by applying the brake.
The maximum holding time is 2 seconds. After
2 seconds the vehicle will begin to roll back and
hill start assist will stop operating completely.
Hill start assist will not operate when the shift
lever is shifted into N (Neutral) or P (Park) or on a
flat and level road.
HILL START ASSIST SYSTEM (if so
equipped)
5-40Starting and driving

8 Do-it-yourself
Maintenance precautions...........................8-2
Engine compartment check locations ................8-3
Engine cooling system .............................8-5
Checking engine coolant level ...................8-6
Changing engine coolant ........................8-6
Engine oil .........................................8-7
Checking engine oil level ........................8-7
Changing engine oil ............................8-8
Changing engine oil filter ........................8-9
5-speed automatic transmission fluid (ATF)
(if so equipped) .................................. 8-10
Power steering fluid ............................... 8-11
Brake and clutch (if so equipped) fluid ..............8-11
Brake fluid .................................... 8-11
Clutch (if so equipped) fluid ....................8-12
Windshield-washer fluid ........................... 8-12
Windshield-washer fluid reservoir ...............8-12
Battery .......................................... 8-13
Jump starting ................................. 8-14
Variable voltage control system .....................8-15
Drive belt ........................................ 8-15
Spark plugs ...................................... 8-16Replacing spark plugs
......................... 8-16
Air cleaner ....................................... 8-17
In-cabin microfilter (if so equipped) ..............8-18
Windshield wiper blades .......................... 8-19
Cleaning ..................................... 8-19
Replacing .................................... 8-19
Brakes .......................................... 8-20
Fuses ........................................... 8-21
Engine compartment ........................... 8-21
Passenger compartment .......................8-22
Battery replacement .............................. 8-24
Key fob (if so equipped) ........................ 8-25
Lights ........................................... 8-26
Headlights .................................... 8-26
Fog lights (if so equipped) ......................8-27
Exterior and interior lights .......................8-28
Wheels and

tires ................................. 8-30
Tire pressure .................................. 8-30
Tire labeling ................................... 8-34
Types of tires .................................. 8-36
Tire chains .................................... 8-37
Changing wheels and tires .....................8-37

CAUTION
●After wiper blade replacement, return
the wiper arm to its original position;
otherwise it may be damaged when the
hood is opened.
● Make sure the wiper blades contact the
glass; otherwise the arms may be dam-
aged from wind pressure.
Be careful not to let anything get into the washer
nozzle
D. This may cause clogging or improper
windshield–washer operation. If something gets
into the nozzle, remove it with a needle or small
pin
C. If the brakes do not operate properly, have the
brakes checked. It is recommended that you visit
a NISSAN dealer for this service.
Self-adjusting brakes
Your vehicle is equipped with self-adjusting
brakes.
The front and rear disc-type brakes self-adjust
every time the brake pedal is applied.
WARNING
Have your brake system checked if the
brake pedal height does not return to nor-
mal. It is recommended that you visit a
NISSAN dealer for this service.
Brake pad wear indicators
The disc brake pads on your vehicle have audible
wear indicators. When a brake pad requires re-
placement, a high pitched scraping or screech-
ing sound will be heard when the vehicle is in
motion. The noise will be heard whether or not the
brake pedal is depressed. Have the brakes
checked as soon as possible if the wear indicator
sound is heard.
LDI2836
BRAKES
8-20Do-it-yourself

Make sure that the secondary latch keeps the
hood from opening when the primary latch is
released.
When driving in areas using road salt or other
corrosive materials, check lubrication frequently.
Lights*:Clean the headlights on a regular basis.
Make sure that the headlights, stop lights, tail
lights, turn signal lights, and other lights are all
operating properly and installed securely. Also
check headlight aim.
Road wheel nuts (lug nuts)*: When checking
the tires, make sure no wheel nuts are missing,
and check for any loose wheel nuts. Tighten if
necessary.
Tire rotation*: Tires should be rotated every
5,000 miles (8,000 km).
Tires*: Check the pressure with a gauge often
and always prior to long distance trips. If neces-
sary, adjust the pressure in all tires, including the
spare, to the pressure specified. Check carefully
for damage, cuts or excessive wear.
Tire Pressure Monitoring System (TPMS)
transmitter components: Replace the TPMS
transmitter grommet seal, valve core and cap
when the tires are replaced due to wear or age. Wheel alignment and balance:
If the vehicle
should pull to either side while driving on a
straight and level road, or if you detect uneven or
abnormal tire wear, there may be a need for wheel
alignment. If the steering wheel or seat vibrates at
normal highway speeds, wheel balancing may be
needed.
For additional information regarding tires, refer to
“Important Tire Safety Information” (US) or “Tire
Safety Information” (Canada) in the Warranty In-
formation Booklet.
Windshield: Clean the windshield on a regular
basis. Check the windshield at least every six
months for cracks or other damage. Have a dam-
aged windshield repaired by a qualified repair
facility.
Windshield wiper blades*: Check for cracks
or wear if they do not wipe properly.
Inside the vehicle
The maintenance items listed here should be
checked on a regular basis, such as when per-
forming scheduled maintenance, cleaning the ve-
hicle, etc.
Accelerator pedal: Check the pedal for smooth
operation and make sure the pedal does not
catch or require uneven effort. Keep the floor mat
away from the pedal. Automatic transmission P (Park) mecha-
nism:
On a fairly steep hill check that the vehicle
is held securely with the shift lever in the P (Park)
position without applying any brakes.
Brake pedal: Check the pedal for smooth op-
eration. If the brake pedal suddenly goes down
further than normal, the pedal feels spongy or the
vehicle seems to take longer to stop, have your
vehicle checked immediately. It is recommended
that you visit a NISSAN dealer for this service.
Keep the floor mat away from the pedal.
Brakes: Check that the brakes do not pull the
vehicle to one side when applied.
Parking brake: Check the parking brake opera-
tion regularly. The vehicle should be securely held
on a fairly steep hill with only the parking brake
applied. If the parking brake needs adjustment, it
is recommended that you visit a NISSAN dealer
for this service.
Seats: Check seat position controls such as
seat adjusters, seatback recliner, etc., to ensure
they operate smoothly and all latches lock se-
curely in every position. Check that the head
restraints/headrests move up and down
smoothly and the locks (if so equipped) hold
securely in all latched positions.
Maintenance and schedules9-3

TOWING LOAD/SPECIFICATION
King Cab 2WD (4 cyl) King Cab 2WD (6 cyl) King Cab 4WD (6 cyl) Crew Cab 2WDCrew Cab 4WD
Maximum Towing Capacity*1, *2, *3 3,500 lb. (1,588 kg) 6,500 lb. (2,949 kg) 6,300 lb. (2,858 kg) 6,300 lb. (2,858 kg) 6,100 lb. (2,767 kg)
Maximum Tongue Load*2, *3 350 lb. (158 kg) 650 lb. (295 kg)630 lb. (285 kg)630 lb. (285 kg)610 lb. (276 kg)
Maximum Gross Combined Weight
Rating 7,936 lb. (3,600 kg) 11,230 lb. (5,094 kg) 11,230 lb. (5,094 kg) 11,230 lb. (5,094 kg) 11,230 lb. (5,094 kg)
Maximum trailer frontal area 30sq feet (2.78 sq meters)
*1:
● The towing capacity is calculated using the SAE International SAE J2807 test method. Additional passengers, cargo and/or optional equipment will add
weight to the vehicle and reduce your vehicle’s maximum towing capacity.
● All towing above 1,000 lb (454 kg) requires the use of trailer brakes.
● NISSAN recommends the use of a tandem axle trailer whenever towing above 3,000 lb (1,361 kg).
*2: The maximum towing capacity when using the Genuine NISSAN step bumper as a ball mount is 3,500 lb. (1,588 kg) and 350 lb. (158 kg) tongue load.
*3: Use of a weight-distributing hitch system is recommended when towing over 5,000 lbs.
Technical and consumer information10-31

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 3,500 lb
(1,588 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.
LTI0132
Technical and consumer information10-33

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 system.
See a reputable trailer dealer to obtain 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, it is recommended that you visit a
NISSAN dealer or reputable trailer dealer. Ve-
hicles equipped with the optional trailer tow
package are equipped with a 7-pin trailer har-
ness connector. A flat 4–pin harness is available
from your dealer for vehicles without a tow pack- age. 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 avail-
able at auto parts stores and hitch retailers.
Trailer brakes
If your trailer is equipped with a braking system,
make sure it conforms to federal and/or local
regulations and that it is properly installed.
Vehicles equipped with a 7–pin trailer harness
connector are pre-wired for a trailer brake con-
troller. It is recommended that you visit a NISSAN
dealer for a trailer brake adapter harness.
WARNING
Never connect a trailer brake system di-
rectly to the vehicle brake system.
When towing a trailer load of 3,500 lbs.
(1587 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.
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, refer to “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.
Electric trailer brake controller
Trailers equipped with electric brakes may re-
quire the installation of an aftermarket trailer
brake controller.
A Genuine NISSAN jumper harness is available
that is specifically designed to be used when
installing an aftermarket brake controller.
Install the aftermarket electric trailer brake con-
troller according to the manufacturer’s instruc-
tions.
Technical and consumer information10-35

To drive away:1. Start the vehicle.
2. Apply and hold the brake pedal.
3. Shift the transmission into gear.
4. Release the parking brake.
5. Drive slowly until the vehicle and trailer are clear from the blocks.
6. Apply and hold the brake pedal.
7. Have someone retrieve and store the blocks. ● While going downhill, the weight of the
trailer pushing on the tow vehicle may de-
crease overall stability. Therefore, to main-
tain adequate control, reduce your speed
and shift to a lower gear. Avoid long or
repeated use of the brakes when descend-
ing a hill, as this reduces their effectiveness
and could cause overheating. Shifting to a
lower gear instead provides “engine brak-
ing” and reduces the need to brake as fre-
quently.
● If the engine coolant temperature rises to a
high temperature, refer to “If your vehicle
overheats” in the “In case of emergency”
section of this manual.
● Trailer towing requires more fuel than normal
circumstances. ●
Avoid towing a trailer for your vehicle’s first
500 miles (805 km) .
● For the first 500 miles (805 km) that you do
tow, do not drive over 50 mph (80 km/h).
● Have your vehicle serviced more often than
at intervals specified in the recommended
Maintenance Schedule in the “Maintenance
and Schedules” section of this manual.
● When making a turn, your trailer wheels will
be closer to the inside of the turn than your
vehicle wheels. To compensate for this,
make a larger than normal turning radius
during the turn.
● Crosswinds and rough roads will adversely
affect vehicle/trailer handling, possibly caus-
ing vehicle sway. When being passed by
larger vehicles, be prepared for possible
changes in crosswinds that could affect ve-
hicle handling.
Do the following if the trailer begins to sway: 1. Take your foot off the accelerator pedal to allow the vehicle to coast and steer as
straight ahead as the road conditions allow.
This combination will help stabilize the ve-
hicle
– Do not correct trailer sway by steering or applying the brakes. 2. When the trailer sway stops, gently apply the
brakes and pull to the side of the road in a
safe area.
3. Try to rearrange the trailer load so it is bal- anced as described in this section.
● Be careful when passing other vehicles.
Passing while towing a trailer requires con-
siderably more distance than normal pass-
ing. Remember, the length of the trailer must
also pass the other vehicle before you can
safely change lanes.
● Downshift the transmission to a lower gear
for engine braking when driving down steep
or long hills. This will help slow the vehicle
without applying the brakes.
● Avoid holding the brake pedal down too long
or too frequently. This could cause the
brakes to overheat, resulting in reduced
braking efficiency.
● Increase your following distance to allow for
greater stopping distances while towing a
trailer. Anticipate stops and brake gradually.
● NISSAN recommends that the cruise con-
trol not be used while towing a trailer.
Technical and consumer information10-37

11 Index
4WDwarninglight...............2-15
5-Speed automatic transmission fluid
(ATF).......................4-75A
Active brake limited slip (ABLS) system . . .5-36
Air bag (See supplemental restraint
system) .....................1-71
Air bag system Front (See supplemental front impact
air bag system) ...............1-78
Airbagwarninglabels.............1-86
Airbagwarninglight...........1-86,2-20
Air bag warning light, supplemental . .1-86, 2-20
Air cleaner housing filter ............8-17
Air conditioner Air conditioner operation ..........4-26
Air conditioner service ...........4-36
Air conditioner specification label ....10-16
Air conditioner system refrigerant and
oil recommendations ...........10-10
Air conditioner system refrigerant
recommendations .............10-10
Heater and air conditioner
controls................4-22,4-34
Servicing air conditioner ..........4-36
Airflowcharts..............4-19,4-27
Alarm system
(See vehicle security system) .........2-24
Anchor point locations .............1-32 Antenna.....................4-73
Antifreeze
....................5-42
Anti-lock brake warning light ..........2-15
Anti-lock Braking System (ABS) ........5-35
Apps .......................4-74
Audible reminders ...............2-24
Audio system ..................4-36
AMradioreception.............4-37
Bluetooth®audio..........4-69,4-70
Compact disc (CD) player . .4-47, 4-52, 4-59
FM/AM radio with compact disc (CD)
player ....................4-44
FM/AM/SAT radio with compact disc (CD)
player.................4-48,4-54
FMradioreception.............4-36
Radio ....................4-36
Steering wheel audio control switch . . .4-72
Autolight switch .................2-30
Automatic Automatic power window switch .....2-51
Automatic transmission position indicator
light .....................2-21
Driving with automatic transmission ....5-14
Automatic anti-glare inside mirror .......3-15
Automatic door locks ..............3-5
AUXjack ....................4-60
B
Backbutton....................4-7
Battery ..................5-42,8-13
Chargewarninglight............2-17 Battery replacement
..............8-24
Keyfob................8-24,8-25
Before starting the engine ...........5-12
Belt (See drive belt) ..............8-15
Block heater Engine ....................5-43
Bluetooth® audio ............4-69,4-70
Bluetooth® hands-free phone system ....4-89
Bluetooth® Hands-Free Phone System without
Navigation System ...............4-78
Boosterseats..................1-65
Brake Anti-lock Braking System (ABS) ......5-35
Brake fluid ..................8-11
Brakelight(Seestoplight).........8-28
Brake system ................5-34
Brakewarninglight.............2-16
Brakewearindicators........2-24,8-20
Parking brake operation ..........5-20
Self-adjusting brakes ............8-20
Brake fluid ....................8-11
Brakes ......................8-20
Brake system ..................5-34
Break-inschedule ...............5-22
Brightness/contrast button ...........4-9
Brightness control Instrument panel ..............2-32
Bulb check/instrument panel ..........2-15
Bulbreplacement................8-28

Infantsandsmallchildren..........1-25
Injured Person................1-18
Largerchildren................1-25
Precautionsonseatbeltusage.......1-15
Pregnant women ...............1-18
Seat belt extenders .............1-23
Seat belt maintenance ............1-23
Seat belts ................1-15,7-6
Shoulder belt height adjustment ......1-23
Three-point type with retractor .......1-18
Seat belt extenders ...............1-23
Seatbeltwarninglight..........1-18,2-20
Seats Adjustment ...................1-2
Frontseats...................1-2
Heatedseats.................2-34
Manual front seat adjustment .........1-3
Rear seat ....................1-6
Security indicator light ..............2-22
Security system (NISSAN Vehicle Immobilizer
System) , engine start ...........2-26,5-12
Security systems Vehicle security system ...........2-24
Self-adjusting brakes ..............8-20
Service manual order form ...........10-43
Servicing air conditioner .............4-36
Setting button ...................4-7
Shifting Automatic transmission ...........5-15
Manual transmission .............5-18
Shift lock release .................5-16
Shoulder belt height adjustment ........1-23
Side air bag system (See supplemental side air
bag, curtain and rollover air bag systems) . . .1-83
Smartphone connectivity ............4-74 Sonar
Rear system .................5-41
Sparkplugreplacement.............8-16
Sparkplugs ...................8-16
Specifications .................10-11
Speedometer ...................2-4
SRSwarninglabel................1-86
Stability control .................5-37
Standard maintenance ..............9-8
Starting Before starting the engine ..........5-12
Jump starting .............6-12,8-14
Precautions when starting and driving ....5-2
Push starting .................6-14
Starting the engine .............5-13
Starting the engine ...............5-13
Steering Power steering fluid .............8-11
Power steering system ...........5-34
Tilting steering wheel ............3-13
Steeringwheel..................3-13
Steering wheel audio control switch ......4-72
Stoplight.....................8-28
Storage......................2-40
Storage tray ................2-42,2-43
Sunglassescase.................2-45
Sunroof(seeMoonroof).............2-52
Sun visors ....................3-14
Supplemental air bag warning labels ......1-86
Supplemental air bag warning light . . .1-86, 2-20
Supplemental front impact air bag system . . .1-78
Supplemental restraint system Information and warning labels .......1-86
Precautions on supplemental restraint
system ....................1-71 Supplemental restraint system
(Supplemental air bag system)
.........1-71
Switch Autolightswitch...............2-30
Automatic power window switch ......2-51
Clutch interlock (clutch start) switch ....2-38
Electronic locking

rear differential (E-Lock)
system switch ................2-37
Fog light switch ...............2-33
Hazard warning flasher switch ........6-2
Headlightandturnsignalswitch......2-29
Headlight control switch ..........2-29
Hilldescentcontrolswitch.........2-36
Ignition switch ................5-10
Instrument brightness control ........2-32
Overdrive switch ...............5-17
Power door lock switch ............3-4
Rear sonar system off switch ........2-38
Rear window and outside mirror defroster
switch .....................2-28
Rearwindowdefrosterswitch .......2-28
Turnsignalswitch..............2-33
Vehicle dynamic control (VDC) off
switch .....................2-35
T
Tachometer ....................2-6
Tailgate ..................3-18,3-18
Tailgate latch ...............3-22,3-23
Temperature gauge Engine coolant temperature gauge .....2-6
Theft (NISSAN Vehicle Immobilizer System) ,
engine start ................2-26,5-12
Three-way catalyst ................5-3
11-6