battery INFINITI QX60 2023 Repair Manual

Essential:
• Replace brake fluid
* Maintenance items and intervals with “*” are
recommended by INFINITI for reliable vehicle
operation. The owner need not perform such
maintenance in order to maintain the emis-
sion warranty or manufacturer recall liability.
Other maintenance items and intervals are
required.
(5) If the oil replacement indicator is dis-
played, change the engine oil and filter within
two weeks or less than 500 miles (800 km).75,000 miles/(120,000 km)/
90 months
Perform at number of miles, kilometers or
months, whichever comes first.
Standard maintenance:
Essential:
• Replace in-cabin microfilter
• Replace Intelligent Key battery
Severe use maintenance:
Inspections:
• Brake pads and rotors
• Exhaust system
• Drive shaft boots
• Propeller shaft (AWD models)
• Steering gear and linkage, axle and suspen-sion parts
80,000 miles/(128,000 km)/
96 months
Perform at number of miles, kilometers or
months, whichever comes first.
Standard maintenance:
Inspections:
• Brake lines and cables
• Brake pads and rotors
• Drive belts*
• EVAP vapor lines & fuel lines*
• Exhaust system
• Drive shaft boots
• Propeller shaft (AWD models)
• Steering gear and linkage, axle and suspen-sion parts
• Differential oil (AWD models)
• Transfer case oil (AWD models)
Essential:
• Replace brake fluid
• Replace engine oil & oil filter (5)
• Tire rotation
9-16Maintenance and schedules

Severe use maintenance:
Inspections:
• Brake pads and rotors
• Exhaust system
• Drive shaft boots
• Propeller shaft (AWD models)
• Steering gear and linkage, axle and suspen-sion parts
Essential:
• Replace brake fluid
• Replace differential oil (AWD models)
• Replace transfer case oil (AWD models)
* Maintenance items and intervals with “*” are
recommended by INFINITI for reliable vehicle
operation. The owner need not perform such
maintenance in order to maintain the emis-
sion warranty or manufacturer recall liability.
Other maintenance items and intervals are
required.
(5) If the oil replacement indicator is dis-
played, change the engine oil and filter within
two weeks or less than 500 miles (800 km).85,000 miles/(136,000 km)/
102 months
Perform at number of miles, kilometers or
months, whichever comes first.
Standard maintenance:
Not applicable. Proceed to next interval
Severe use maintenance:
Inspections:
• Brake pads and rotors
• Exhaust system
• Drive shaft boots
• Propeller shaft (AWD models)
• Steering gear and linkage, axle and suspen- sion parts
90,000 miles/(144,000 km)/
108 months
Perform at number of miles, kilometers or
months, whichever comes first.
Standard maintenance:
Inspections:
• Brake lines and cables
• Brake pads and rotors
• Drive belts*
• Drive shaft boots
• Propeller shaft (AWD models)
• Differential oil (AWD models)
• Transfer case oil (AWD models)
Essential:
• Replace air cleaner filter (1)
• Replace automatic transmission fluid (6)
• Replace engine oil & oil filter (5)
• Replace in-cabin microfilter
• Replace Intelligent Key battery
• Tire rotation
Maintenance and schedules9-17

Severe use maintenance:
Inspections:
• Brake pads and rotors
• Exhaust system
• Drive shaft boots
• Propeller shaft (AWD models)
• Steering gear and linkage, axle and suspen-sion parts
Essential:
• Replace brake fluid
• Replace differential oil (AWD models)
• Replace transfer case oil (AWD models)
* Maintenance items and intervals with “*” are
recommended by INFINITI for reliable vehicle
operation. The owner need not perform such
maintenance in order to maintain the emis-
sion warranty or manufacturer recall liability.
Other maintenance items and intervals are
required.
(5) If the oil replacement indicator is dis-
played, change the engine oil and filter within
two weeks or less than 500 miles (800 km).105,000 miles/(168,000 km)/
126 months
Perform at number of miles, kilometers or
months, whichever comes first.
Standard maintenance:
Essential:
• Replace in-cabin microfilter
• Replace Intelligent Key battery
• Replace spark plugs (6)(7)
• Replace engine coolant* (3)(4)
Severe use maintenance:
Inspections:
• Brake pads and rotors
• Exhaust system
• Drive shaft boots
• Propeller shaft (AWD models)
• Steering gear and linkage, axle and suspen- sion parts
* Maintenance items and intervals with “*” are
recommended by INFINITI for reliable vehicle
operation. The owner need not perform such
maintenance in order to maintain the emis-
sion warranty or manufacturer recall liability.
Other maintenance items and intervals are
required. (3) First replacement interval is 105,000
miles (168,000 km) or 84 months. After first
replacement, replace every 75,000 miles
(120,000 km) or 60 months.
(4) Use only Genuine NISSAN Long Life
Antifreeze/Coolant (blue) or equivalent with
proper mixture ratio of 50% antifreeze and
50% demineralized or distilled water. Mixing
any other type of coolant or the use of non-
distilled water may reduce the life expectancy
of the factory fill coolant.
(6) Performed based on the number of miles
only.
(7) Replace spark plug when the plug gap
exceeds 0.053 in (1.35 mm) even if within
specified replacement mileage.
Maintenance and schedules9-19

120,000 miles/(192,000 km)/
144 months
Perform at number of miles, kilometers or
months, whichever comes first.
Standard maintenance:
Inspections:
• Brake lines and cables
• Brake pads and rotors
• Drive belts*
• EVAP vapor lines & fuel lines*
• Exhaust system
• Drive shaft boots
• Propeller shaft (AWD models)
• Steering gear and linkage, axle and suspen-sion parts
• Differential oil (AWD models)
• Transfer case oil (AWD models)
Essential:
• Replaced air cleaner filter (1)
• Replace brake fluid
• Replace engine oil & oil filter (5)
• Replace in-cabin microfilter
• Replace Intelligent Key battery
• Tire rotation Severe use maintenance:
Inspections:
• Brake pads and rotors
• Exhaust system
• Drive shaft boots
• Propeller shaft (AWD models)
• Steering gear and linkage, axle and suspen-
sion parts
Essential:
• Replace brake fluid
• Replace differential oil (AWD models)
• Replace transfer case oil (AWD models)
* Maintenance items and intervals with “*” are
recommended by INFINITI for reliable vehicle
operation. The owner need not perform such
maintenance in order to maintain the emis-
sion warranty or manufacturer recall liability.
Other maintenance items and intervals are
required.
(1) If operating mainly in dusty conditions,
more frequent maintenance may be required.
(5) If the oil replacement indicator is dis-
played, change the engine oil and filter within
two weeks or less than 500 miles (800 km).
Maintenance and schedules9-21

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 us-
ing the vehicle tail light, stop light and turn
signal circuits as a signal source. The
module/converter must draw no more
than 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 retailer 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 an INFINITI
retailer or reputable trailer retailer. Vehicles
equipped with the optional trailer tow pack-
age 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 auto parts
stores and hitch retailers.Trailer brakes
When towing a trailer load of 3,500 lbs.
(1,587 kg) or more, trailers with a brake sys-
tem 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 hydrau-
lic 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 operation be-
tween 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). For additional infor-
mation, see “Electric trailer brake controller”
(P. 10-27).
Have a professional supplier of towing
equipment 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.
10-26Technical and consumer information

2. Locate the jumper harness connector un-der the lower portion of the instrument
panel. The connector is taped to the wir-
ing harness
O1as indicated.
• The connector is marked with a white tag with “elec brake conn”.
If you have trouble locating the wiring har-
ness, it is recommended that you visit an
INFINITI retailer for assistance.
Wire color designation for electric trailer
brake controller jumper harness.
WIRE COLOR NOTE
WHITE Vehicle stop lamp switch
to trailer brake controller.
BLACK Brake controller ground
(-).
WHITE Trailer brake controller
switched output.
RED/BLUE Not used
GREEN Fused trailer brake con-
troller battery feed (B+).
3. Peel off the tape and connect the jumper harness to the connector.
4. Release the parking brake.
5. Install the aftermarket electric trailer brake controller according to the manu-
facturer's instructions.
Pre-towing tips
• Be certain your vehicle maintains a levelposition when a loaded and/or unloaded
trailer is hitched. Do not drive the vehicle if
it has an abnormal nose-up or nose-down
condition; check for improper tongue load,
overload, worn suspension or other pos-
sible causes of either condition.
• Always secure items in the trailer to prevent load shift while driving. • Keep the cargo load as low as possible in
the trailer to keep the trailer center of grav-
ity low.
• Load the trailer so approximately 60% of the trailer load is in the front half and 40%
is in the back half. Also make sure the load is
balanced side to side.
• Check your hitch, trailer tire pressure, ve- hicle tire pressure, trailer light operation,
and trailer wheel lug nuts every time you
attach a trailer to the vehicle.
• Be certain your rearview mirrors conform to all federal, state or local regulations. If
not, install any mirrors required for towing
before driving the vehicle.
• Determine the overall height of the vehicle and trailer so the required clearance is
known.Trailer towing tips
In order to gain skill and an understanding of
the vehicle's behavior, you should practice
turning, stopping and backing up in an area
which is free from traffic. Steering stability and
braking performance will be somewhat differ-
ent than under normal driving conditions.
• Always secure items in the trailer to preventload shift while driving.
LTI2046
Connector
10-28Technical and consumer information

FLAT TOWING FOR FRONT
WHEEL DRIVE VEHICLE (if so
equipped)
Towing your vehicle with all four wheels on
the ground is sometimes called flat towing.
This method is sometimes used when towing
a vehicle behind a recreational vehicle, such
as a motor home.
CAUTION
• Failure to follow these guidelines can re-
sult in severe transmission damage.
• Whenever flat towing your vehicle, al-
ways tow forward, never backward.
• Never tow your front wheel drive vehicle
with the front tires on the ground. Doing
so may cause serious and expensive dam-
age to the powertrain.
• DO NOT tow your front wheel drive au-
tomatic transmission vehicle with all
four wheels on the ground (flat towing).
Doing so WILL DAMAGE internal trans-
mission parts due to lack of transmission
lubrication.
• For emergency towing procedures, see
“Towing recommended by INFINITI”
(P. 6-16).
Automatic transmission
To tow a vehicle equipped with an automatic
transmission, an appropriate vehicle dolly
MUST be placed under the towed vehicle's
drive wheels. Alwaysfollow the dolly manu-
facturer's recommendations when using their
product.
NOTE:
If the battery is completely drained the
transmission will not manually shift to other
positions. DOT (Department of Transportation) Quality
Grades: All passenger car tires must conform
to federal safety requirements in addition to
these grades.
Quality grades can be found where applicable
on the tire sidewall between tread shoulder
and maximum section width. For example:
Treadwear 200 Traction AA Temperature A
Treadwear
The treadwear grade is a comparative rating
based on the wear rate of the tire when tested
under controlled conditions on a specified gov-
ernment test course. For example, a tire graded
150 would wear one and one-half (1 1/2)
times as well on the government course as a
tire graded 100. The relative performance of
tires depends upon the actual conditions of
their use, however, and may depart signifi-
cantly from the norm due to variations in driv-
ing habits, service practices and differences in
road characteristics and climate.
Traction AA, A, B and C
The traction grades, from highest to lowest,
are AA, A, B, and C. Those grades represent
the tire's ability to stop on wet pavement as
measured under controlled conditions on
specified government test surfaces of as-
phalt and concrete. A tire marked C may have
poor traction performance.
UNIFORM TIRE QUALITY GRADING
Technical and consumer information10-31

WARNING
A vehicle equipped with All-Wheel Drive
(AWD) should never be tested using a two
wheel dynamometer (such as the dyna-
mometers used by some states for emis-
sions testing), or similar equipment. Make
sure you inform the test facility personnel
that your vehicle is equipped with AWD
before it is placed on a dynamometer. Us-
ing the wrong test equipment may result in
transmission damage or unexpected ve-
hicle movement which could result in seri-
ous vehicle damage or personal injury.
Due to legal requirements in some states and
Canadian Provinces, your vehicle may be re-
quired to be in what is called the “ready con-
dition” for an Inspection/Maintenance (I/M)
test of the emission control system.
The vehicle is set to the “ready condition”
when it is driven through certain driving pat-
terns. Usually, the ready condition can be
obtained by ordinary usage of the vehicle. If a powertrain system component is repaired
or the battery is disconnected, the vehicle
may be reset to a “not ready” condition. Be-
fore taking the I/M test, check the vehicle's
inspection/maintenance test readiness con-
dition. Place the ignition switch in the ON
position without starting the engine. If the
Malfunction Indicator Light (MIL) comes on
steady for 20 seconds and then blinks for
10 seconds , the I/M test condition is “not
ready”. If the MIL does not blink after 20
seconds, the I/M test condition is “ready”. It is
recommended that you visit an INFINITI re-
tailer to set the “ready condition” or to pre-
pare the vehicle for testing.
This vehicle is equipped with an Event Data
Recorder (EDR). The main purpose of an EDR
is to record, in certain crash or near crash-like
situations, such as an air bag deployment or
hitting a road obstacle, data that will assist in
understanding how a vehicle's systems per-
formed. The EDR is designed to record data
related to vehicle dynamics and safety sys-
tems for a short period of time, typically 30
seconds or less. The EDR in this vehicle is
designed to record such data as:
• How various systems in your vehicle were
operating;
• Whether or not the driver and passenger safety belts were buckled/fastened;
• How far (if at all) the driver was depressing the accelerator and/or brake pedal; and,
• How fast the vehicle was traveling.
• Sounds are not recorded.
These data can help provide a better under-
standing of the circumstances in which
crashes and injuries occur. NOTE: EDR data
are recorded by your vehicle only if a non-
trivial crash situation occurs; no data are re-
corded by the EDR under normal driving con-
ditions and no personal data (e.g., name,
gender, age, and crash location) are recorded.
However, other parties, such as law enforce-
ment, could combine the EDR data with the
READINESS FOR INSPECTION/
MAINTENANCE (I/M) TEST EVENT DATA RECORDERS (EDR)
10-34Technical and consumer information

11 Index
A
Active Brake Limited Slip (ABLS)
system....................5-167Active Ride Control.............5-171Active Trace Control............5-170Aiming control, headlights.........2-82Air bag (See supplemental restraint
system).................... .1-54Air bag system
Front (See supplemental front impact air
bag system)
............... .1-62Air bag warning labels............1-74Air bag warning light.........1-75, 2-16Air bag warning light,
supplemental............ .1-75, 2-16Air cleaner.................. .8-17Air cleaner housing filter..........8-17Air conditioner
Air conditioner operation........4-30Air conditioner specification label. .10-12Air conditioner system refrigerant
recommendations............ .10-7Air conditioner system refrigerant and oil
recommendations.............10-7Heater and air conditioner (automatic)
(if so equipped)............. .4-29Heater and air conditioner controls. .4-30Servicing air conditioner.........4-36Alarm system (See vehicle security
system).................... .2-71
Anchor point locations...........1-36Antenna................... .4-36Anti-lock brake warning light........2-17Anti-lock Braking System (ABS).....5-166Antifreeze..................5-184Armrests.................... .1-8Around View® Monitor...........4-10Autolight switch.............. .2-78Automatic
Automatic power window switch. .2-110Driving with automatic transmission. .5-18Automatic anti-glare inside
mirror................ .3-33, 3-34Automatic brake hold............5-27Automatic door locks............ .3-6
B
Battery............... .5-184, 8-13Charge warning light...........2-15Battery replacement............ .8-24INFINITI Intelligent Key.........8-24Key fob.................. .8-24Before starting the engine.........5-16Belt (See drive belt).............8-15Blind Spot Intervention® (BSI).......5-61Blind Spot Warning (BSW).........5-49Booster seats................ .1-51Brake
Anti-lock Braking System (ABS). . .5-166
Brake fluid................ .8-11Brake light (See stop light).......8-26Brake system...............5-165Brake warning light............2-14Brake wear indicators......2-22, 8-20Parking brake operation.........5-25Self-adjusting brakes..........8-20Brake Assist................ .5-167Brake fluid.................. .8-11Brake system................5-165Brakes.................... .8-20Break-in schedule..............5-159Brightness control
Instrument panel............ .2-83Bulb check/instrument panel........2-14Bulb replacement............. .8-26
C
C.M.V.S.S. certification label.......10-11Capacities and recommended
fuel/lubricants............... .10-2Car phone or CB radio...........4-37Cargo (See vehicle loading
information)................ .10-15Cargo area storage bin..........2-106Cargo light................. .2-115Chassis control...............5-170Check tire pressure..........2-41, 2-67Child restraint with top tether strap. . . .1-35

K
Key........................3-2Key fob battery replacement........8-24Keyless entry
With Intelligent Key system
(See Intelligent Key system)
.......3-14
L
LabelTire and Loading Information label. .10-12LabelsAir conditioner specification label. . .10-12C.M.V.S.S. certification label......10-11Emission control information label. .10-12Engine serial number.......... .10-11F.M.V.S.S. certification label......10-11Tire and Loading Information label. .10-12Vehicle identification number (VIN). .10-10Vehicle identification number (VIN)
plate................... .10-10Warning labels (for SRS).........1-74Lane Departure Prevention (LDP).....5-43Lane Departure Warning (LDW)......5-36LATCH (Lower Anchors and Tethers for
CHildren) System...............1-30LED Daytime Running Lights (DRL)
system.................... .2-82License plate
Installing the license plate........10-13Liftgate.................... .3-21Liftgate release................3-25
Light
Air bag warning light........1-75, 2-16Brake light (See stop light)........8-26Bulb check/instrument panel.......2-14Bulb replacement............ .8-26Charge warning light...........2-15Console light.............. .2-114Exterior and Interior lights........8-26Headlight and turn signal switch.....2-77Headlight control switch.........2-77Headlights................ .8-26Interior light................2-114Light bulbs................ .8-26Low tire pressure warning light.....2-18Low windshield-washer fluid warning
light.................2-39, 2-62Personal lights..............2-115Warning/indicator lights and audible
reminders................. .2-12Lights..................... .8-26Map lights.................2-115Lock
Child safety rear door lock.........3-6Door locks................. .3-4Glove box lock..............2-101Liftgate release..............3-25Power door locks..............3-5Low fuel warning light........2-38, 2-62Low tire pressure warning light.......2-18Low windshield-washer fluid warning
light.................. .2-39, 2-62Luggage (See vehicle loading
information).................10-15Luggage hook................2-106
Luggage rack (see roof rack).......2-107
M
Maintenance
General maintenance........... .9-2Inside the vehicle.............. .9-3Maintenance precautions.........8-2Outside the vehicle.............9-2Seat belt maintenance...........1-25Under the hood and vehicle........9-4Maintenance requirements..........9-2Maintenance schedules........... .9-7Malfunction indicator light..........2-19Map lights.................. .2-115Memory seat.............3-43, 3-44Meters and gauges.............. .2-6Instrument brightness control......2-83Mirror
Automatic anti-glare inside
mirror
............... .3-33, 3-34Heated mirrors...............3-42Outside mirrors...............3-41Vanity mirror............... .3-33Mirror defroster................2-77Mirrors.................... .3-33Moonroof................2-112, 7-5Moving Object Detection (MOD)......4-23
O
Octane rating (See fuel octane rating). . .10-6Odometer................... .2-8
11-4