
When the ignition switch is pushed without de-
pressing the brake pedal, the ignition switch will
illuminate.
Push the ignition switch center:● Once to change to ACC.
● Two times to change to ON.
● Three times to return to OFF.
The ignition switch will automatically return to the
LOCK position when any door is either opened or
closed with the switch in the OFF position. The ignition lock is designed so that the ignition
switch position cannot be switched to OFF until
the shift lever is moved to the P (Park) position.
When the ignition switch cannot be pushed to-
ward the OFF position, proceed as follows:
1. Move the shift lever into the P (Park) posi- tion.
2. Push the ignition switch. The ignition switch position will change to the ON position.
3. Push the ignition switch again to the OFF position.
The shift lever can be moved from the P
(Park) position if the ignition switch is in
the ON position and the brake pedal is
depressed.
If the battery of the vehicle is discharged,
the push-button ignition switch cannot be
moved from the LOCK position.
Some indicators and warnings for operation are
displayed on the vehicle information display. For
additional information, refer to “Vehicle informa-
tion display” in the “Instruments and controls”
section of this manual.OPERATING RANGE
The Intelligent Key functions can only be used
when the Intelligent Key is within the specified
operating range.
When the Intelligent Key battery is almost dis-
charged or strong radio waves are present near
the operating location, the Intelligent Key sys-
tem’s operating range becomes narrower and
may not function properly.
If the Intelligent Key is within the operating range,
it is possible for anyone, even someone who does
not carry the Intelligent Key, to push the ignition
switch to start the hybrid system.
LSD2155LSD2020
5-14Starting and driving

Do not attach stickers (including transparent ma-
terial) , install accessories or apply additional
paint near the sonar sensors.
Do not strike or damage the area around the
sonar sensors. It is recommended that you visit
an INFINITI retailer if the area around the sonar
sensors is damaged due to a collision.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 “Engine cooling
system” in the “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 “Do-it-yourself” section of this manual.
DRAINING OF COOLANT WATER
If the vehicle is to be left outside without anti-
freeze, drain the cooling system, including the
engine block. Refill before operating the vehicle.
For additional information, refer to “Changing
engine coolant” in the “Do-it-yourself” section of
this manual.
TIRE EQUIPMENT
1. SUMMER tires have a tread designed toprovide superior performance on dry pave-
ment. However, the performance of these
tires will be substantially reduced in snowy
and icy conditions. If you operate your ve-
hicle on snowy or icy roads, INFINITI recom-
mends the use of MUD & SNOW or ALL
SEASON TIRES on all four wheels. It is
recommended that you visit an INFINITI re-
tailer for the tire type, size, speed rating and
availability information.
2. For additional traction on icy roads, studded tires may be used. However, some U.S.
states and Canadian provinces prohibit their
use. Check local, state and provincial laws
before installing studded tires.
Skid and traction capabilities of studded
snow tires on wet or dry surfaces may be
poorer than that of non-studded snow tires. 3. Tire chains may be used. For additional in- formation, refer to “Tire chains” in the “Do-it-
yourself” section of this manual.
COLD WEATHER DRIVING
5-144Starting and driving

Adjust tire pressure to the COLD pressure.
COLD pressure: After vehicle has been
parked for 3 hours or more or driven less
than 1 mile (1.6 km) .
COLD tire pressures are shown on the tire
and loading information label affixed to the
driver side center pillar.5. Securely store the flat tire, tools and jacking equipment in the vehicle.
6. Close the liftgate.
WARNING
● Always make sure that the spare tire
and jacking equipment are properly se-
cured after use. Such items can become
dangerous projectiles in an accident or
sudden stop.
● The spare tire is designed for emer-
gency use. For additional information,
refer to “Wheels and tires” in the “Do-
it-yourself” section of this manual.
WARNING
● If the hybrid system stops operating
while driving, the power assist for the
brakes and steering will not work. Brak-
ing and steering will be harder.
● If the hybrid system stops operating
while driving, do not open any door until
the vehicle comes to a complete stop.
Opening a door will lock the steering
wheel. This may cause the driver to lose
control of the vehicle and could result in
serious vehicle damage or personal
injury.
The hybrid system may stop operating while driv-
ing if the high-voltage battery becomes dis-
charged, the 12-volt battery becomes dis-
charged or the fuel tank is empty. If the hybrid
system stops operating while driving, perform the
following: 1. Reduce your speed gradually. Pull to the side of the road to a safe area.
2. Turn on the hazard warning flashers.
3. Set the push-button ignition switch at ACC or OFF, and try to start the hybrid system.
4. If the hybrid system will not start, refer to the “If the vehicle does not start” section of this
manual. Before attempting to jump start the vehicle, make
sure the fuel tank is not empty and the correct
starting procedure is followed. For additional in-
formation, refer to “Starting the INFINITI Direct
Response Hybrid System” in the “Starting and
driving” section of this manual. Do not drive the
vehicle on battery power only if the fuel tank is
empty. The Li-ion battery will become discharged
and the hybrid system will turn off.
CONFIRM BATTERY IS
DISCHARGED
Confirm the battery is discharged by pushing the
ignition switch to the ON position. Confirm the
instrument cluster or head lights come on at the
normal brightness levels or that other accesso-
ries such as the audio system come on. Push the
ignition switch to turn the hybrid system on.
If any of the following conditions occurs, the
12-volt battery might discharged:
● The instrument cluster and/or headlights are
not normal brightness.
● Audio accessories cannot be turned on.
● The hybrid system does not become READY
to drive mode.
● The ignition switch cannot be placed in the
ON position.
HYBRID SYSTEM STOPS OPERATING
WHILE DRIVING IF THE VEHICLE DOES NOT START
6-10In case of emergency

Some day-to-day and regular maintenance is es-
sential to maintain your vehicle good mechanical
condition, as well as its emissions and engine
performance.
It is the owner’s responsibility to make sure that
the scheduled maintenance, as well as general
maintenance, is performed.
As the vehicle owner, you are the only one who
can ensure that your vehicle receives proper
maintenance. You are a vital link in the mainte-
nance chain.
GENERAL MAINTENANCE
General maintenance includes those items which
should be checked during normal day-to-day op-
eration. They are essential for proper vehicle op-
eration. It is your responsibility to perform these
procedures regularly as prescribed.
Performing general maintenance checks requires
minimal mechanical skill and only a few general
automotive tools.
These checks or inspections can be done by
yourself, a qualified technician or, if you prefer, an
INFINITI retailer.
SCHEDULED MAINTENANCE
The maintenance items listed in this section are
required to be serviced at regular intervals. How-
ever under severe driving conditions, additional
or more frequent maintenance will be required.
WHERE TO GO FOR SERVICE
If maintenance service is required or your vehicle
appears to malfunction, have the systems
checked and serviced. It is recommended that
you visit an INFINITI retailer for this service.
INFINITI technicians are well-trained specialists
and are kept up-to-date with the latest service
information through technical bulletins, service
tips and training programs. They are completely
qualified to work on INFINITI vehiclesbefore
work begins.
You can be confident that an INFINITI retailer’s
service department can perform the service
needed to meet the maintenance requirements
on your vehicle. During the normal day-to-day operation of the
vehicle, general maintenance should be per-
formed regularly as prescribed in this section. If
you detect any unusual sounds, vibrations or
smells, be sure to check for the cause or have an
INFINITI retailer do it promptly. In addition, it is
recommended that you visit an INFINITI retailer if
you think that repairs are required.
When performing any checks or maintenance
work, closely observe the “Maintenance precau-
tions” in the “Do-it-yourself” section of this
manual.
EXPLANATION OF GENERAL
MAINTENANCE ITEMS
Additional information on the following
items with“*”isfound in the “Do-it-
yourself” section of this manual.
Outside the vehicle
The maintenance items listed here should be
performed from time to time, unless otherwise
specified.
Doors and engine hood:
Check that the doors
and engine hood operate properly. Also ensure
that all latches lock securely. Lubricate hinges,
latches, latch pins, rollers and links if necessary.
MAINTENANCE REQUIREMENTS GENERAL MAINTENANCE
9-2Maintenance and schedules

11 Index
2nd row bench seat adjustment......1-5,1-8
A
Active noise cancellation Active sound enhancement ........5-146
Air bag (See supplemental restraint
system) .....................1-49
Air bag system Front (See supplemental front impact
air bag system) ...............1-56
Airbagwarninglabels.............1-66
Airbagwarninglight...........1-67,2-13
Air bag warning light, supplemental . .1-67, 2-13
Aircleaner....................8-16
Air cleaner housing filter ............8-16
Air conditioner Air conditioner specification label ....10-13
Air conditioner system refrigerant and
oil recommendations ............10-8
Air conditioner system refrigerant
recommendations ..............10-8
Heater and air conditioner (automatic)
(if so equipped) ...............4-50
Heater and air conditioner controls ....4-51
Servicing air conditioner ..........4-58
Alarm system
(See vehicle security system) .........2-33
Anchor point locations .............1-32
Antenna .....................4-73
Antifreeze ...................5-144
Anti-lock brake warning light ..........2-8Anti-lock Braking System (ABS)
.......5-135
APPS button ...................4-5
Armrests .....................1-8
AroundView®Monitor.............4-28
Audible reminders ...............2-15
Audio system ..................4-58
AMradioreception.............4-59
Bluetooth® streaming audio ........4-67
Compact disc (CD) player .........4-79
Digital Versatile Disc (DVD) Player
Operation ..................4-89
FM/AM radio with compact disc (CD)
player ....................4-71
FMradioreception.............4-59
iPod® Player .............4-64,4-83
iPod® player operation .......4-64,4-83
Radio ....................4-58
Steering wheel audio control
switch .................4-7,4-72
USB (Universal Serial Bus) Connection
Port..................4-64,4-80
Autolight switch .................2-41
Automatic Automatic drive positioner .....3-36,3-38
Automatic power window switch .....2-65
Automatic anti-glare inside mirror .......3-33
Automatic door locks ..............3-6
Automatic drive positioner .......3-36,3-38
AUXjack ....................4-91 B
Back button ....................4-5
Backup Collision Intervention (BCI)
system......................5-58
Backup Collision Warning (BCW) system . .5-58
Battery .................5- 144, 8-13
Charge warning light .............2-8
Battery replacement ..............8-21
INFINITI Intelligent Key ...........8-22
Keyfob ...................8-21
Before starting the engine ...........5-17
Belt (See drive belt) ..............8-15
Blind Spot Intervention (BSI) system .....5-46
Blind Spot Warning (BSW) warning
system......................5-37
Block heater Engine ...................5-145
Bluetooth® hands-free phone system ....4-116
Boosterseats..................1-46
Brake Anti-lock Braking System (ABS) .....5-135
Brake fluid ..................8-11
Brakelight(Seestoplight).........8-24
Brake system ...............5-134
Brakewarninglight...........2-8,2-9
Brakewearindicators........2-15,8-18
Parking brake operation ..........5-23
Self-adjusting brakes ............
8-18
Brake assist ..................5-136
Brake fluid ....................8-11
Brakes ......................8-18

Brake system..................5-134
Break-in schedule ...............5-128
Brightness/contrastbutton............4-5
Brightness control Instrument panel ...............2-45
Bulb check/instrument panel ...........2-8
Bulb replacement ................8-24
C
Capacities and recommended
fuel/lubricants ..................10-2
Cargoareastoragebin.............2-61
Cargolight....................2-72
Cargo (See vehicle loading information) . . .10-14
Car phone or CB radio .............4-115
CD care and cleaning ..............4-95
CD player (See audio system) .........4-79
Check tire pressure ...............2-30
Child restraints .......1-25,1-25,1-27,1-29
LATCH (Lower Anchors and Tethers for
CHildren) System ..............1-29
Precautions on child
restraints.........1-28,1-34,1-40,1-46
Top tether strap anchor point locations . .1-32
Child restraint with top tether strap .......1-32
Child safety rear door lock ............3-6
Chimes, audible reminders ...........2-15
Cleaningexteriorandinterior........7-2,7-4
Climatecontrolseatswitch...........2-48
Clock set/adjustment ..............4-16
C.M.V.S.S. certification label .........10-12
Cold weather driving ..............5-144
Compact disc (CD) player ...........4-79
Consolebox...................2-58 Continuously Variable Transmission (CVT) . . .5-18
Continuously Variable Transmission (CVT)
fluid......................8-10
Driving with Continuously Variable
Transmission (CVT) .............5-18
Control panel buttons Back button ..................4-5
Brightness/contrast button ..........4-5
Clockset...................4-16
Setting button .................4-5
Controls Audio controls ................4-71
Audio controls (steering wheel) ....4-7,4-72
Heater and air conditioner controls .....4-51
Coolant Capacities and recommended
fuel/lubricants ................10-2
Changingenginecoolant...........8-5
Checking engine coolant level ........8-5
Checking inverter coolant level ........8-6
Corrosion protection ...............7-7
Cruisecontrol...............5-75,5-76
Cupholders...................2-59
D
Daytime Running Light System .........2-45
Defroster switch Rear window defroster switch .......2-39
Digital Versatile Disc (DVD) player .......4-89
Dimensionsandweights............10-10
Dimmer switch for instrument panel ......2-45
Display...................2-16,2-17
Display controls
(seecontrolpanelbuttons).........4-5,4-8 Distance Control Assist (DCA) system
.....5-97
Doors ........................3-4
Drive belt .....................8-15
Drive positioner, Automatic ........3-36,3-38
Driving Cold weather driving ............5-144
Driving with Continuously Variable
Transmission (CVT) .............5-18
Precautions when starting and driving ....5-4
Driving the vehicle ................5-18
Dual panel moonroof ..............2-67
Dual
power moonroof ...........2-67,2-67
E
Economy-fuel.................5-130
Efficient use of your vehicle .........HEV-11
Emergency hybrid system shut off .......5-15
Emission control information label ......10-12
Emission control system warranty .......10-30
Engine Before starting the engine ..........5-17
Blockheater ................5-145
Capacities and recommended
fuel/lubricants ................10-2
Changing engine coolant ...........8-5
Changingengineoil..............8-8
Changing engine oil filter ...........8-9
Checking engine coolant level ........8-5
Checking engine oil level ...........8-7
Engine compartment check locations ....8-3
Engine cooling system ............8-4
Engineoil ...................8-7
Engine oil and oil filter recommendation . .10-7
Engine oil viscosity ..............10-7
11-2

Engine serial number............10-12
Engine specifications ............10-9
Starting the engine .............5-17
Event Data recorders .............10-32
Exhaust gas (Carbon monoxide) .........5-4
Explanation of maintenance items ........9-2
Explanation of scheduled maintenance items . .9-5
Extendedstorageswitch ............2-55
F
Flashers (See hazard warning flasher switch) . .6-2
Flat tire .......................6-3
Floor mat positioning aid .............7-6
Fluid Brake fluid ..................8-11
Capacities and recommended
fuel/lubricants ................10-2
Continuously Variable Transmission (CVT)
fluid......................8-10
Engine coolant .................8-4
Engine oil ...................8-7
Invertercoolant..............8-6,8-7
Power steering fluid .............8-11
Windshield-washerfluid...........8-12
F.M.V.S.S. certification label ..........10-12
Foglightswitch .................2-46
Forward Emergency Braking (FEB) .......2-10
Front air bag system
(See supplemental restraint system) ......1-56
Front and rear sonar system ..........5-140
Front power seat adjustment ...........1-3
Frontseats.....................1-2 Fuel
Capacities and recommended
fuel/lubricants ................10-2
Fuel economy ................5-130
Fuel-filler door and cap ...........3-29
Fuel gauge ...................2-6
Fuel octane rating ..............10-5
Fuel recommendation ............10-4
Loose fuel cap warning ...........2-29
Fuel-filler door ..................3-29
Fuelgauge.....................2-6
Fuses.......................8-19
Fusiblelinks ...................8-20
G
Garage door opener, HomeLink® Universal
Transceiver . .2-72, 2-73, 2-74, 2-75, 2-75, 2-76
Gascap .....................3-29
Gauge Fuel gauge ...................2-6
Odometer ...................2-5
Power meter ..................2-6
Speedometer .................2-5
Tachometer ..................2-5
Trip odometer .................2-5
General maintenance ...............9-2
Glovebox.....................2-57
Gloveboxlock..................2-57
H
Hands-free phone system, Bluetooth® ....4-116
Hazard warning flasher switch ..........6-2Headlightandturnsignalswitch........2-40
Headlightcontrolswitch ............2-40
Headlights....................8-23
Headphones (See INFINITI mobile entertainment
system)
.....................4-107
Head restraints ..................1-10
Heated rear seats ................2-49
Heated seats ...............2-47,2-48
Heated steering wheel .............2-50
Heater Heater and air conditioner (automatic)
(if so equipped) ...............4-50
Heater and air conditioner controls .....4-51
Heater operation ...............4-52
Heater
and air conditioner (automatic) .....4-50
High-voltage cautions .............HEV-3
High voltage components ..........HEV-12
HomeLink® Universal Transceiver . . .2-72, 2-73, 2-74, 2-75, 2-75, 2-76
Hood.......................3-21
Hook Luggage hook ................2-61
Horn .......................2-46
Hybrid System Stops operating while driving ........6-10
Vehicle does not start ............6-10
Hybrid vehicle characteristics ........HEV-13
Hybrid vehicle precautions .........HEV-12
I
Ignition Switch Push-Button Ignition Switch ........5-13
Immobilizer system ................5-16
Important vehicle information label ......10-12
11-3

In-cabin microfilter................8-16
Increasing fuel economy ............5-130
Indicator lights and audible reminders
(See warning/indicator lights and audible
reminders)...............2-7,2-8,2-13
INFINITI Drive mode selector ..........5-24
INFINITI Intelligent Key System .......3-2,3-7
INFINITI vehicle immobilizer
system................2-34,3-4,5-16
Informationdisplay............2-16,2-17
Inside automatic anti-glare mirror ........3-33
Instrument brightness control ..........2-45
Instrument panel ...............0-6,2-2
Instrument panel dimmer switch ........2-45
Intelligent cruise control (ICC) system Brake assist .................5-77
Intelligent Key system Key operating range ..............3-8
Key operation ................3-10
Mechanicalkey ................3-3
Remote keyless entry operation.......3-13
Troubleshooting guide ............3-17
Warning signals ...............3-17
Interiorlight....................2-70
Inverter Checking inverter coolant level ........8-6
Inverter cooling system ............8-6
iPod®Player ...............4-64,4-83
ISOFIX child restraints .............1-29
J
Jump starting ...............6-11,8-14 K
Key.........................3-2
Keyfobbatteryreplacement ..........8-21
Keyless entry With Intelligent Key system
(See Intelligent Key system) .........3-13
L
Label Tire and Loading Information label ....10-13
Labels Air conditioner specification label .....10-13
C.M.V.S.S. certification label .......10-12
Emission control information label ....10-12
Engine serial number ............10-12
F.M.V.S.S. certification label ........10-12
Tire and Loading Information label ....10-13
Vehicle identification number (VIN) ....10-11
Vehicle identification number (VIN) plate .10-11
Warning labels (for SRS) ..........1-66
Lane Departure Prevention (LDP)
system ...............5-26,5-31,5-34
Lane Departure Warning (LDW)
system ...............5-26,5-31,5-34
Language setting ................4-17
LATCH (Lower Anchors and Tethers for CHildren)
System ......................1-29
License plate Installing the license plate .........10-13
Liftgate ......................3-22
Liftgate release ..................3-27 Light
Air bag warning light .........1-67,2-13
Brake light (See stop light) .........8-24
Bulb check/instrument panel .........2-8
Bulbreplacement..............8-24
Charge warning light .............2-8
Exterior and Interior lights ..........8-24
Foglights...................8-23
Fog light switch ...............2-46
Headlightandturnsignalswitch......2-40
Headlight control switch ..........2-40
Headlights..................8-23
Interiorlight..................2-70
Lightbulbs..................8-23
Low tire pressure warning light .......2-10
Low windshield-washer fluid warning
light......................2-29
Passenger air bag and status light .....1-58
Personal lights ................2-71
Security
indicator light ............2-15
Warning/indicator lights and audible
reminders .............2-7,2-8,2-13
Lights.......................8-23 Maplights ..................2-71
Lock Child safety rear door lock ..........3-6
Gloveboxlock................2-57
Liftgate release ................3-27
Power door locks ............3-5,3-6
Loose fuel cap warning .............2-29
Low fuel warning light ........2-9,2-12,2-29
Low tire pressure warning light .........2-10
Low windshield-washer fluid warning light . . .2-29
Luggage hook ..................2-61
Luggage rack (see roof rack) ..........2-62
Luggage (See vehicle loading information) . .10-14
11-4