2011 INFINITI EX Owners Manual

●Do not place objects with sharp edges on the
seat. Also, do not place heavy objects on the
seat that will leave permanent impressions
in the seat. Such objects can damage the
seat or occupant classification sensor (pat-
tern sensor). This can affect the operation of
the air bag system and result in serious per-
sonal injury.
● Do not use water or acidic cleaners (hot
steam cleaners) on the seat. This can dam-
age the seat or occupant classification sen-
sor. This can also affect the operation of the
air bag system and result in serious personal
injury.
● Immediately after inflation, several front air
bag system components will be hot. Do not
touch them; you may severely burn yourself.
● No unauthorized changes should be made to
any components or wiring of the air bag sys-
tem. This is to prevent accidental inflation of
the supplemental air bag or damage to the
supplemental air bag system.
● Do not make unauthorized changes to your
vehicle’s electrical system, suspension sys-
tem or front end structure. This could affect
proper operation of the front air bag system. ●
Tampering with the air bag system may re-
sult in serious personal injury. Tampering
includes changes to the steering wheel and
the instrument panel assembly by placing
material over the steering wheel pad and
above the instrument panel or by installing
additional trim material around the air bag
system.
● Modifying or tampering with the front pas-
senger seat may result in serious personal
injury. For example, do not change the front
seats by placing material on the seat cush-
ion or by installing additional trim material,
such as seat covers, on the seat that is not
specifically designed to assure proper air
bag operation. Additionally, do not stow any
objects under the front passenger seat or the
seat cushion and seatback. Such objects
may interfere with the proper operation of
the occupant classification sensor.
● No unauthorized changes should be made to
any components or wiring of the seat belt
system. This may affect the front air bag
system. Tampering with the seat belt system
may result in serious personal injury. ●
Work on and around the front air bag system
should be done by an INFINITI retailer. Instal-
lation of electrical equipment should also be
done by an INFINITI retailer. The Supplemen-
tal Restraint System (SRS) wiring har-
nesses* should not be modified or discon-
nected. Unauthorized electrical test
equipment and probing devices should not
be used on the air bag system.
● A cracked windshield should be replaced im-
mediately by a qualified repair facility. A
cracked windshield could affect the function
of the supplemental air bag system.
* The SRS wiring harness connectors are yel-
low and orange for easy identification.
When selling your vehicle, we request that you
inform the buyer about the supplemental front
air bag system and guide the buyer to the
appropriate sections in this Owner’s Manual.
1-46Safety — Seats, seat belts and supplemental restraint system

FRONT SEAT-MOUNTED SIDE-IMPACT
SUPPLEMENTAL AIR BAG AND
ROOF-MOUNTED CURTAIN SIDE-
IMPACT SUPPLEMENTAL AIR BAG
SYSTEMS
The side air bags are located in the outside of
the seatback of the front seats. The curtain air
bags are located in the side roof rails. These
systems are designed to meet voluntary guide-
lines to help reduce the risk of injury to occu-
pants.However, all of the information, cautions
and warnings in this manual still apply and must
be followed. The side air bags and curtain air
bags are designed to inflate in higher severity
side collisions, although they may inflate if the forces in another type of collision are similar to
those of a higher severity side impact. They are
designed to inflate on the side where the
vehicle is impacted. They may not inflate in
certain side collisions on the side where the
vehicle is impacted.
Vehicle damage (or lack of it) is not always an
indication of proper side air bag and curtain air
bag operation.
When the side air bags and curtain air bags
inflate, a fairly loud noise may be heard, fol-
lowed by release of smoke. This smoke is not
harmful and does not indicate a fire. Care
should be taken not to inhale it, as it may cause
irritation and choking. Those with a history of a
breathing condition should get fresh air
promptly.
Side air bags, along with the use of seat belts,
help to cushion the impact force on the chest
and pelvis of the front occupants. Curtain air
bags help to cushion the impact force to the
head of occupants in the front and rear out-
board seating positions. They can help save
lives and reduce serious injuries. However, in-
flating side air bags and curtain air bags may
cause abrasions or other injuries. Side air bags
and curtain air bags do not provide restraint to
the lower body.
The seat belts should be correctly worn and the
driver and passenger seated upright as far as
practical away from the side air bags. Rear seat
passengers should be seated as far away as
practical from the door finishers and side roof
rails. The side air bags and curtain air bags
inflate quickly in order to help protect the
occupants. Because of this, the force of the side
air bags and curtain air bags inflating can
increase the risk of injury if the occupant is too
close to, or is against, these air bag modules
during inflation. The side air bags and curtain
air bags will deflate quickly after the collision is
over.
The side air bags and curtain air bags operate
only when the ignition switch is in the ON
position.
After pushing the ignition switch to the ON posi-
tion, the supplemental air bag warning light illu-
minates. The air bag warning light will turn off
after about 7 seconds if the systems are opera-
tional.
SSS0521
Safety — Seats, seat belts and supplemental restraint system1-47

WARNING
●Do not place any objects near the seatback
of the front seats. Also, do not place any
objects (an umbrella, bag, etc.) between the
front door finisher and the front seat. Such
objects may become dangerous projectiles
and cause injury if a side air bag inflates.
● Right after inflation, several front seat-
mounted side air bags and roof-mounted
curtain air bag system components will be
hot. Do not touch them; you may severely
burn yourself.
● No unauthorized changes should be made to
any components or wiring of the side air bag
and curtain air bags. This is to prevent dam-
age to or accidental inflation of the side air
bag and curtain air bag systems.
● Do not make unauthorized changes to your
vehicle’s electrical system, suspension sys-
tem or side panel. This could affect proper
operation of the side air bag and curtain air
bag systems.
● Tampering with the side air bag system may
result in serious personal injury. For ex-
ample, do not change the front seat by plac-
ing material near the seatback or by install-
ing additional trim material, such as seat
covers, around the side air bag. ●
Work around and on the side air bag and
curtain air bag systems should be done by an
INFINITI retailer. Installation of electrical
equipment should also be done by an
INFINITI retailer. The Supplemental Re-
straint System (SRS) wiring harnesses*
should not be modified or disconnected. Un-
authorized electrical test equipment and
probing devices should not be used on the
side air bag or curtain air bag systems.
* The SRS wiring harness connectors are yel-
low and orange for easy identification.
When selling your vehicle, we request that you
inform the buyer about the side-impact air bag
and curtain side-impact air bag system and
guide the buyer to the appropriate sections in
this Owner’s Manual.
SEAT BELTS WITH PRETENSIONERS
(front seats)
WARNING
● The pretensioners cannot be reused after ac-
tivation. They must be replaced together
with the retractor and buckle as a unit. ●
If the vehicle becomes involved in a collision
but a pretensioner is not activated, be sure
to have the pretensioner system checked
and, if necessary, replaced by an INFINITI
retailer.
● No unauthorized changes should be made to
any components or wiring of the preten-
sioner system. This is to prevent damage to
or accidental activation of the pretension-
ers. Tampering with the pretensioner sys-
tem may result in serious personal injury.
● Work around and on the pretensioner sys-
tem should be done by an INFINITI retailer.
Installation of electrical equipment should
also be done by an INFINITI retailer. Unau-
thorized electrical test equipment and prob-
ing devices should not be used on the pre-
tensioner system.
● If you need to dispose of the pretensioner or
scrap the vehicle, contact an INFINITI re-
tailer. Correct pretensioner disposal proce-
dures are set forth in the appropriate
INFINITI Service Manual. Incorrect disposal
procedures could cause personal injury.
The pretensioner system may activate with the
supplemental air bag system in certain types of
collisions. Working with the seat belt retractor,
it helps tighten the seat belt when the vehicle
1-48Safety — Seats, seat belts and supplemental restraint system

becomes involved in certain types of collisions,
helping to restrain front seat occupants.
The pretensioner is encased with the seat belt
retractor. These seat belts are used the same
way as conventional seat belts.
When a pretensioner activates, smoke is re-
leased and a loud noise may be heard. The
smoke is not harmful, and it does not indicate a
fire. Care should be taken not to inhale it as it
may cause irritation and choking. Those with a
history of a breathing condition should get
fresh air promptly.
After pretensioner activation, load limiters al-
low the seat belt to release webbing (if neces-
sary) to reduce forces against the chest.
The supplemental air bag warning light
is used to indicate malfunctions in the preten-
sioner system. If the operation of the supple-
mental air bag warning light indicates there is a
malfunction (See “SUPPLEMENTAL AIR BAG
WARNING LIGHT” in this section), have the
system checked by an INFINITI retailer.
When selling your vehicle, we request that you
inform the buyer about the pretensioner system
and guide the buyer to the appropriate sections
in this Owner’s Manual.
SUPPLEMENTAL AIR BAG WARNING
LABELS
Warning labels about the supplemental front-
impact air bag systems are placed in the vehicle
as shown in the illustration.
SRS air bag
The warning labels1are located on the
surface of the sun visors.
SUPPLEMENTAL AIR BAG WARNING
LIGHT
The supplemental air bag warning light, dis-
playingin the instrument panel, moni-
tors the circuits of the supplemental front-
impact air bag, front seat-mounted side-impact
supplemental air bag, roof-mounted curtain
side-impact supplemental air bag, and seat belt
pretensioner systems. The monitored circuits
include the Air bag Control Unit (ACU), satellite
sensors, occupant classification sensor, crash
zone sensor, front air bag modules, side air bag
modules, curtain air bag modules, pretension-
ers, front passenger air bag status light and all
related wiring.
SSS1016SPA1097
Safety — Seats, seat belts and supplemental restraint system1-49

When the ignition switch is in the ON position,
the supplemental air bag warning light illumi-
nates for about 7 seconds and then turns off.
This means the system is operational.
If any of the following conditions occur, the
front air bag, side air bag, curtain air bag and
pretensioner systems need servicing:
●The supplemental air bag warning light re-
mains on approximately 7 seconds after the
ignition switch is pushed to the ON position.
● The supplemental air bag warning light
flashes intermittently.
● The supplemental air bag warning light does
not come on at all.
Under these conditions, the front air bag, side
air bag, and curtain air bag or pretensioner
systems may not operate properly. They must
be checked and repaired. Take your vehicle to
the nearest INFINITI retailer.WARNING
If the supplemental air bag warning light is on,
it could mean that the front air bag, side air
bag, curtain air bag and/or pretensioner sys-
tems will not operate in an accident. To help
avoid injury to yourself or others, have your
vehicle checked by an INFINITI retailer as soon
as possible.
REPAIR AND REPLACEMENT
PROCEDURE
The front air bags, side air bags, curtain air
bags and pretensioners are designed to acti-
vate on a one-time-only basis. As a reminder,
unless it is damaged, the supplemental air bag
warning light will remain illuminated after infla-
tion has occurred. Repair and replacement of
these systems should be done only by an
INFINITI retailer.
When maintenance work is required on the
vehicle, the front air bags, side air bags, curtain
air bags, pretensioners and related parts
should be pointed out to the person conducting
the maintenance. The ignition switch should
always be in the LOCK position when working
under the hood or inside the vehicle.
WARNING
● Once a front air bag, side air bag or curtain
air bag has inflated, the air bag module will
not function again and must be replaced.
Additionally, the activated pretensioner
must also be replaced. The air bag module
and pretensioner system should be replaced
by an INFINITI retailer. The air bag module
and pretensioner system cannot be
repaired.
● The front air bag, side air bag, curtain air bag
systems and the pretensioner system
should be inspected by an INFINITI retailer if
there is any damage to the front end or side
portion of the vehicle.
● If you need to dispose of a supplemental air
bag or pretensioner systems or scrap the
vehicle, contact an INFINITI retailer. Correct
supplemental air bag and pretensioner sys-
tem disposal procedures are set forth in the
appropriate INFINITI Service Manual. Incor-
rect disposal procedures could cause per-
sonal injury.
1-50Safety — Seats, seat belts and supplemental restraint system

MEMO
Safety — Seats, seat belts and supplemental restraint system1-51

2 Instruments and controls
Cockpit........................................... 2-2
Instrument panel .................................. 2-4
Meters and gauges ................................ 2-5
Speedometer and odometer ..................... 2-6
Tachometer .................................... 2-7
Engine coolant temperature gauge ............... 2-7
Fuel gauge ..................................... 2-8
Compass (if so equipped) .......................... 2-8
Zone variation change procedure ...............2-10
Warning/indicator lights and audible reminders ......2-11
Checking bulbs ............................... 2-12
Warning lights ................................ 2-12
Indicator lights ................................. 2-17
Audible reminders ............................. 2-20
Dot matrix liquid crystal display ...................2-20
Indicators for operation ........................ 2-23
Indicators for maintenance .....................2-26
Trip computer ................................. 2-27
Security systems ................................. 2-29
Vehicle security system ........................ 2-29
INFINITI Vehicle Immobilizer System ............2-31
Windshield wiper and washer switch ...............2-32
Windshield wiper and washer operation .........2-33
Rear window wiper and washer operation .......2-33 Rear window and outside mirror defroster switch . . . 2-34
Headlight and turn signal switch
..................2-34
Xenon headlights (if so equipped) ..............2-34
Headlight switch .............................. 2-35
Turn signal switch ............................. 2-39
Fog light switch ............................... 2-39
Hazard warning flasher switch .....................2-39
Horn ............................................ 2-40
Heated seats (if so equipped) .....................2-40
Warning systems switch (if so equipped) ...........2-42
SNOW mode switch .............................. 2-43
Intelligent Brake Assist (IBA) OFF switch (if so
equipped) ....................................... 2-43
Vehicle Dynamic Control (VDC) OFF switch ..........2-43
Clock ............................................ 2-44
Adjusting

the time ............................. 2-44
Power outlet ..................................... 2-44
Storage ......................................... 2-45
Cup holders .................................. 2-45
Sunglasses holder ............................. 2-46
Glove box .................................... 2-46
Console box .................................. 2-47

Card holder................................... 2-47
Seat-mounted jacket hanger (if so
equipped) .................................... 2-47
Coat hooks ................................... 2-48
Luggage hooks ................................ 2-48
Cargo cover (if so equipped) ...................2-48
Roof rack (if so equipped) ......................2-50
Windows ........................................ 2-50
Power windows ............................... 2-50
Moonroof (if so equipped) ........................2-52
Automatic moonroof ........................... 2-52
Welcome light ................................... 2-54
Interior lights .................................... 2-54
Map lights .................................... 2-54Personal lights
................................ 2-55
Interior light control switch ....................2-55
Vanity mirror lights ............................... 2-56
Cargo light (if so equipped) .......................2-56
HomeLink Universal Transceiver (if so equipped) . . . 2-57
Programming HomeLink ......................2-57
Programming HomeLink for Canadian
customers .................................... 2-59
Operating the HomeLink Universal
Transceiver ................................... 2-59
Programming trouble-diagnosis .................2-59
Clearing the programmed information ...........2-60
Reprogramming a single HomeLink button.....2-60
If your vehicle is stolen ........................ 2-60