2015 INFINITI QX60 key battery

When the corner of the vehicle moves closer to
an object, the corner sonar indicators
Aap-
pears. When the center of the vehicle moves
close to an object, the center sonar indicator
B
appears. The system indicators
Awill appear when the
vehicle moves closer to an object.
FREEING A FROZEN DOOR LOCK
To prevent a door lock from freezing, apply de-
icer through the key hole. If the lock becomes
frozen, heat the key before inserting it into the key
hole, or use the INFINITI Intelligent Key.
ANTIFREEZE
In the winter when it is anticipated that the tem-
perature will drop below 32°F (0°C) , check the
antifreeze to assure proper winter protection. For
additional information, refer to “Checking engine
coolant level” in the “Maintenance and do-it-
yourself” section of this manual.
BATTERY
If the battery is not fully charged during extremely
cold weather conditions, the battery fluid may
freeze and damage the battery. To maintain maxi-
mum efficiency, the battery should be checked
regularly. For additional information, refer to “Bat-
tery” in the “Maintenance and do-it-yourself” sec-
tion of this manual.
LSD2136LSD2137
COLD WEATHER DRIVING
5-104Starting and driving

8 Maintenance and do-it-yourself
Maintenance requirements..........................8-2
General maintenance ..............................8-2
Explanation of general maintenance items .........8-2
Maintenance precautions ...........................8-5
Engine compartment check locations ................8-6
Engine cooling system .............................8-7
Checking engine coolant level ...................8-8
Changing engine coolant ........................8-8
Engine oil .........................................8-9
Checking engine oil level ........................8-9
Changing engine oil ........................... 8-10
Changing engine oil filter .......................8-11
Continuously Variable Transmission (CVT) fluid ......8-12
Power steering fluid ............................... 8-12
Brake fluid ....................................... 8-13
Windshield-washer fluid ........................... 8-14
Windshield-washer fluid reservoir ...............8-14
Battery .......................................... 8-14
Jump starting ................................. 8-16
Variable voltage control system .....................8-16
Drive belt ........................................ 8-17
Spark plugs ...................................... 8-18Replacing spark plugs
......................... 8-18
Air cleaner ....................................... 8-18
In-cabin microfilter ............................. 8-19
Windshield wiper blades .......................... 8-19
Cleaning ..................................... 8-19
Replacing .................................... 8-20
Brakes .......................................... 8-21
Fuses ........................................... 8-22
Engine compartment ........................... 8-22
Passenger compartment .......................8-23
Battery replacement .............................. 8-24
INFINITI Intelligent Key ......................... 8-25
Lights ........................................... 8-26
Headlights .................................... 8-26
Fog lights ..................................... 8-26
Exterior and interior lights .......................8-27
Wheels
and tires ................................. 8-31
Tire pressure .................................. 8-31
Tire labeling ................................... 8-34
Types of tires .................................. 8-37
Tire chains .................................... 8-38
Changing wheels and tires .....................8-38

The current sensor is located near the battery
along the negative battery cable. If you add elec-
trical accessories to your vehicle, be sure to
ground them to a suitable body ground such as
the frame or engine block area.
1. Drive belt automatic tensioner pulley
2. Generator pulley
3. Air conditioner compressor pulley
4 Crankshaft pulley
WARNING
Be sure the ignition key is in the OFF or
LOCK position before servicing drive belt.
The engine could rotate unexpectedly.1. Visually inspect the belt for signs of unusual wear, cuts, fraying or looseness. If the belt is
in poor condition or is loose, have it replaced
or adjusted by an INFINITI retailer. 2. Have the belt checked regularly for condi-
tion and tension in accordance with the
maintenance schedule found in your
“INFINITI Service and Maintenance Guide”.
LDI2099
DRIVE BELT
Maintenance and do-it-yourself8-17

INFINITI INTELLIGENT KEY
Replace the battery in the Intelligent Key as fol-
lows:1. Remove the mechanical key from the Intelli- gent Key.
2. Insert a small screwdriver
Ainto the slitB
of the corner and twist it to separate the
upper part from the lower part. Use a cloth to
protect the casing.
3. Replace the battery with a new one. Recommended battery: CR2025 or equiva-
lent.
●Do not touch the internal circuit and elec-
tric terminals as doing so could cause a
malfunction.
● Hold the battery by the edges. Holding
the battery across the contact points will
seriously deplete the storage capacity.
● Make sure that the + side faces the bot-
tom of the case. 4. Close the lid securely as illustrated with
C
andD.
5. Operate the buttons to check the operation.
See an INFINITI retailer if you need assistance for
replacement. FCC Notice:
For USA:
This device complies with Part 15 of the
FCC Rules. Operation is subject to the fol-
lowing two conditions: (1) This device may
not cause harmful interference, and (2) this
device must accept any interference re-
ceived, including interference that may
cause undesired operation.
Note: Changes or modifications not ex-
pressly approved by the party responsible
for compliance could void the user’s au-
thority to operate the equipment.
For Canada:
This device complies with Industry Canada
licence-exempt RSS standard(s) . Opera-
tion is subject to the following two condi-
tions: (1) this device may not cause inter-
ference, and (2) this device must accept any
interference, including interference that
may cause undesired operation of the de-
vice.
WDI0535
Maintenance and do-it-yourself8-25

10 Index
2nd row bench seat adjustment......1-5,1-7
A
Aiming control, headlights ...........2-34
Air bag (See supplemental restraint
system) .....................1-48
Air bag system Front (See supplemental front impact
air bag system) ...............1-55
Airbagwarninglabels.............1-66
Airbagwarninglight...........1-66,2-12
Air bag warning light, supplemental . .1-66, 2-12
Air cleaner housing filter ............8-18
Air conditioner Air conditioner service ...........4-53
Air conditioner specification label .....9-12
Air conditioner system refrigerant and
oil recommendations .............9-7
Heater and air conditioner (automatic)
(if so equipped) ...............4-45
Heater and air conditioner controls ....4-46
Servicing air conditioner ..........4-53
Alarm system
(See vehicle security system) .........2-25
Anchor point locations .............1-31
Antenna .....................4-97
Anti-lock brake warning light ..........2-9
Anti-lock Braking System (ABS) ........5-95
Armrests .....................1-8
Around View™ Monitor .............4-27
Audible reminders ...............2-15 Audio system
..................4-53
AMradioreception.............4-54
Bluetooth®audio..............4-91
Compact disc (CD) player .........4-73
Digital Versatile Disc (DVD) Player
Operation ..................4-76
FM/AM/SAT radio with compact disc
(CD) player .................4-68
FMradioreception.............4-53
iPod® Player .............4-85,4-87
iPod® player operation .......4-85,4-87
Radio ....................4-53
Steering wheel audio control switch . . .4-95
USB interface ............4-80,4-81
USB (Universal Serial Bus) Connection
Port..................4-80,4-81
Autolight switch .................2-33
Automatic Automatic drive positioner .........3-34
Automatic power window switch .....2-55
Automatic anti-glare inside mirror .......3-32
Automatic door locks ..............3-6
Automatic drive positioner ...........3-34
B
Backup Collision Intervention (BCI)
system ......................5-44
Backup Collision Warning (BCW) system . .5-44
Battery .................5- 104, 8-14
Chargewarninglight.............2-9 Battery replacement
INFINITI Intelligent Key ...........8-25
Before starting the engine ...........5-16
Belt (See drive belt) ..............8-17
Blind Spot Intervention (BSI) system .....5-32
Block heater Engine ...................5-106
Bluetooth® audio ................4-91
Bluetooth® hands-free phone
system.................4- 109, 4-123
Boosterseats..................1-45
Brake Anti-lock Braking System (ABS) ......5-95
Brake fluid ..................8-13
Brakelight(Seestoplight).........8-27
Brake system ................5-94
Brakewarninglight..............2-9
Brakewearindicators........2-15,8-21
Parking brake operation ..........5-21
Self-adjusting brakes ............8-21
Brake fluid ....................8-13
Brakes ......................

8-21
Brake system ..................5-94
Break-inschedule ...............5-88
Brightness/contrast button ........4-9,4-18
Brightness control Instrument panel ..............2-35
Bulb check/instrument panel ..........2-8
Bulbreplacement................8-27