engine INFINITI QX 2011 Owner's Guide

WARNING
When the daytime running light system is ac-
tive, tail lights on your vehicle are not on. It is
necessary at dusk to turn on your headlights.
Failure to do so could cause an accident injur-
ing yourself and others.
Adaptive Front lighting System (AFS)
(if so equipped)
The Adaptive Front lighting System (AFS) will
automatically adjust the headlights (low beam)
toward the turning direction to improve the
driver’s view. When the headlight switch is ON
and the driver operates the steering wheel in a
turn, the AFS system will be activated.
The AFS will operate:
●when the headlight switch is ON.
● when the selector lever is in any position
other than P (Park) or R (Reverse). ●
when the vehicle is driven at above 16 MPH
(25 km/h) for the left-side headlight. Note
that the right-side low beam headlight will
swivel but the left side will not swivel when
the vehicle is at a stop and the steering
wheel is turned. The vehicle must attain a
speed above 16 MPH (25 km/h) before AFS
activates the left-side headlight.
To turn the AFS off, push the AFS switch. (The
AFS OFF indicator light will illuminate.) Push the
switch again to turn the system on again.
AFS will also adjust the headlight to a proper
axis automatically, depending on the number of
occupants in the vehicle, the load the vehicle is
carrying and the road conditions.
If the AFS OFF indicator light blinks after the
ignition switch has been pushed to the ON
position, this may indicate that the AFS is not
functioning properly. Have the system checked
by an INFINITI retailer. When the engine is
started, the headlights will vibrate to check the
system condition. This is not a malfunction.
SIC4473
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The dot matrix liquid crystal display returns to
the normal display under the following condi-
tions:
●when the instrument brightness control
switch is not operated for more than 5
seconds.
● when the
orswitch on the right
side of the combination meter panel is
pushed.
TURN SIGNAL SWITCH
1Turn signal
Move the lever up or down to signal the turning
direction. When the turn is completed, the turn
signals cancel automatically.
2Lane change signal
To indicate a lane change, move the lever up or
down to the point where lights begin flashing.
FOG LIGHT SWITCH
To turn the fog lights on, turn the headlight
switch to theposition, then turn the
switch to theposition. To turn them off,
turn the switch to the OFF position.
The headlights must be on for the fog lights to
operate.
When the headlight switch is in the AUTO
position, turning the fog light switch to the
position will turn on the headlights, fog
lights and the other lights while the ignition
switch is in the ON position or the engine is
running.
SIC3271SIC3272
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Push the switch on to warn other drivers when
you must stop or park under emergency condi-
tions. All turn signal lights will flash.
WARNING
●If stopping for an emergency, be sure to
move the vehicle well off the road.
● Do not use the hazard warning flashers while
moving on the highway unless unusual cir-
cumstances force you to drive so slowly that
your vehicle might become a hazard to other
traffic.
● Turn signals do not work when the hazard
warning flasher lights are on. The flasher can be actuated with the ignition
switch in any position.
When an impact that could activate the supple-
mental air bags is detected, the hazard warning
flasher lights blink automatically. If the hazard
warning flasher switch is pushed twice, the
hazard warning flashers will turn off.
WARNING
Do not turn the hazard warning flasher switch
to off until you can make sure that it is safe to
do so. Also, the hazard flasher warning may not
blink automatically depending on the force of
impact.
Some state laws may prohibit the use of the
hazard warning flasher switch while driving. The heated steering wheel system is designed
to operate only when the surface temperature of
the steering wheel is below 68°F (20°C).
Push the heated steering wheel switch to warm
the steering wheel after the engine starts. The
indicator light
1on the switch will illuminate.
If the surface temperature of the steering wheel
is below 68°F (20°C), the system will heat the
steering wheel and cycle off and on to maintain
a temperature above 68°F (20°C). The indicator
light will remain on as long as the system is on.
SIC2574SIC4401
HAZARD WARNING FLASHER SWITCH HEATED STEERING WHEEL
Instruments and controls2-43

Push the switch again to turn the heated steer-
ing wheel system off manually. The indicator
light will turn off.
NOTE:
If the surface temperature of the steering wheel
is above 68°F (20°C) when the switch is turned
on, the system will not heat the steering wheel.
This is not a malfunction.To sound the horn, push the center pad area of
the steering wheel.
WARNING
Do not disassemble the horn. Doing so could
affect proper operation of the supplemental
front air bag system. Tampering with the
supplemental front air bag system may result
in serious personal injury.
WARNING
Do not use or allow occupants to use the seat
heater if you or the occupants cannot monitor
elevated seat temperatures or have an inability
to feel pain in body parts that contact the seat.
Use of the seat heater by such people could
result in serious injury.
CAUTION
●The battery could run down if the seat heater
is operated while the engine is not running.
● Do not use the seat heater for extended pe-
riods or when no one is using the seat.
● Do not put anything on the seat which insu-
lates heat, such as a blanket, cushion, seat
cover, etc. Otherwise, the seat may become
overheated.
● Do not place anything hard or heavy on the
seat or pierce it with a pin or similar object.
This may result in damage to the heater.
● Any liquid spilled on the heated seat should
be removed immediately with a dry cloth.
● When cleaning the seat, never use gasoline,
thinner, or any similar materials.SIC4444
HORN HEATED SEATS (if so equipped)
2-44Instruments and controls

●If any abnormalities are found or the heated
seat does not operate, turn the switch off
and have the system checked by an INFINITI
retailer.
FRONT
The front seats can be warmed by built-in
heaters. The switches located on the instrument
panel can be operated independently of each
other.
1. Start the engine.
2. Select heat range.
● For high heat, push the HI (High) side of
the switch
1.
● For low heat, push the LO (Low) side of
the switch
2.
● The indicator light
3will illuminate when
the heater is on.
3. To turn off the heater, push the “HI” or “LO” side (whichever is selected) of the
switch. Make sure the indicator light turns
off.
SIC2770
Instruments and controls2-45

REAR
The 2nd row outboard seats are warmed by
built-in heaters. The switches located on the
back side of the center console can be operated
independently of each other.
1. Start the engine.
2. Select heat range.
1For high heat, push the HI (High) side ofthe switch.
2For low heat, push the LO (Low) side of
the switch.
The indicator light in the switch
3will
illuminate when the heater is on.
3. To turn off the heater, return the switch to the level position. Make sure the indicator
light goes off.
The heater is controlled by a thermostat,
automatically turning the heater on and off.
The indicator light will remain on as long as
the switch is on.
When the vehicle’s interior is warmed, or
before you leave the vehicle, be sure to turn
off the switch.
The climate controlled seat warms up or cools
down the front seats by blowing warm or cool
air from the surface of the seat. The switches
located on the instrument panel can be oper-
ated independently of each other.
1. Start the engine.
2. Turn the control knob
Ato the heat side
1or to the cool side2. The indicator
light
Bon the control knob will illumi-
nate.
3. Adjust the temperature using the control knob
A.
SIC2770SIC4334
CLIMATE CONTROLLED SEATS (if so
equipped)
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4. When the vehicle’s interior is warmed orcooled, and/or before you leave the ve-
hicle, be sure to turn the control knob to
the OFF position (center). The indicator
light
Bon the control knob goes off at
the OFF position.
To check the air filter for the climate con-
trolled seat, contact an INFINITI retailer.
WARNING
Do not use or allow occupants to use the seat
heater if you or the occupants cannot monitor
elevated seat temperatures or have an inability
to feel pain in body parts that contact the seat.
Use of the seat heater by such people could
result in serious injury.
CAUTION
● The battery could run down if the climate
controlled seat is operated while the engine
is not running.
● Do not use the climate controlled seat for
extended periods or when no one is using
the seat. ●
Do not put anything on the seat which insu-
lates heat, such as a blanket, cushion, seat
cover, etc. Otherwise, the seat may become
overheated.
● Do not place anything hard or heavy on the
seat or pierce it with a pin or similar object.
This may result in damage to the climate
controlled seat.
● Any liquid spilled on the seat should be re-
moved immediately with a dry cloth.
● The climate controlled seat has an air filter.
Do not operate climate controlled seat with-
out an air filter. This may result in damage to
the system.
● When cleaning the seat, never use gasoline,
thinner, or any similar materials.
● If any malfunctions are found or the climate
controlled seat does not operate, turn the
switch off and have the system checked by
an INFINITI retailer. The warning systems switch will turn on and off
the Lane Departure Warning (LDW) system, the
Blind Spot Warning (BSW) system and the For-
ward Collision Warning (FCW) system at the
same time.
The LDW system will sound a warning chime
and blink the lane departure warning light
(orange) to alert the driver if the vehicle is
traveling close to either the left or the right of a
traveling lane with detectable lane markers.
(See “LANE DEPARTURE WARNING (LDW)/ PRE-
VENTION (LDP) SYSTEM” in the “5. Starting and
driving” section.)
SSD0956
WARNING SYSTEMS SWITCH (Type A) (if so
equipped)
Instruments and controls2-47

The BSW system will illuminate the BSW indi-
cator lights, located next to the outside mirrors,
when the radar sensors detect a vehicle in the
detection zone. If the turn signal is activated in
the direction of the detected vehicle, a chime
sounds twice and the BSW indicator light will
flash. (See “BLIND SPOT WARNING (BSW) SYS-
TEM” in the “5. Starting and driving” section.)
The FCW system will sound a warning chime
and the vehicle ahead detection indicator light
blinks to alert the driver if the vehicle is travel-
ing close to the vehicle ahead. (See “FORWARD
COLLISION WARNING (FCW) SYSTEM” in the “5.
Starting and driving” section.)
The warning systems switch is automatically
turned on when the engine is started, and the
warning systems ON indicator
1on the switch
illuminates.
To cancel the warning systems, push the warn-
ing systems switch to turn off the system. The
warning systems ON indicator will turn off. NOTE:
If you continue to push the warning systems
switch from off to on for over 4 seconds, a chime
will sound. This will change the default status of
the LDW, BSW and FCW systems to OFF so that
these systems will not automatically turn on
when the engine is started. If this procedure is
repeated, the default status will return to ON.
The warning systems switch is used to turn on
and off the warning systems (Forward Collision
Warning (FCW), Lane Departure Warning (LDW)
and Blind Spot Warning (BSW) systems) that are
activated using the settings menu on the center
display.
When the warning systems switch is turned off,
the indicator
1on the switch is off. The
indicator will also be off if all of the warning
systems are deactivated using the settings
menu.
SSD0956
WARNING SYSTEMS SWITCH (Type B) (if so
equipped)
2-48Instruments and controls

The FCW system will sound a warning chime
and the vehicle ahead detection indicator light
blinks to alert the driver if the vehicle is travel-
ing close to the vehicle ahead. (See “FORWARD
COLLISION WARNING (FCW) SYSTEM” in the “5.
Starting and driving” section.)
The LDW system will sound a warning chime
and blink the lane departure warning light
(orange) to alert the driver if the vehicle is
traveling close to either the left or the right of a
traveling lane with detectable lane markers.
(See “LANE DEPARTURE WARNING
(LDW)/PREVENTION (LDP) SYSTEM” in the “5.
Starting and driving” section.)
The BSW system will turn on the BSW indicator
lights, located next to the outside mirrors, if the
radar sensors detect a vehicle in the detection
zone. If the turn signal is activated in the
direction of the detected vehicle, a chime
sounds twice and the BSW indicator light will
flash. (See “BLIND SPOT WARNING (BSW) SYS-
TEM” in the “5. Starting and driving” section.)For driving or starting the vehicle on snowy
roads or slippery areas, push on the SNOW
mode switch. The SNOW mode indicator light
will illuminate. When the SNOW mode is acti-
vated, engine output is controlled to avoid
wheel spin.
Push off the SNOW mode for normal driving.
TOW MODE should be used when pulling a
heavy trailer or hauling a heavy load. Driving
the vehicle in TOW MODE with no trailer/load or
light trailer/light load will not cause any dam-
age. However, fuel economy may be reduced,
and the transmission/engine driving character-
istics may feel unusual.
SIC4454SIC4474
SNOW MODE SWITCH
TOW MODE SWITCH
Instruments and controls2-49

The vehicle should be driven with the Vehicle
Dynamic Control (VDC) system on for most
driving conditions.
If the vehicle is stuck in mud or snow, the VDC
system reduces the engine output to reduce
wheel spin. The engine speed will be reduced
even if the accelerator is depressed to the floor.
If maximum engine power is needed to free a
stuck vehicle, turn the VDC system off.
To turn off the VDC system, push the VDC OFF
switch. The
indicator will illuminate.Push the VDC OFF switch again or restart the
engine to turn on the system. (See “VEHICLE
DYNAMIC CONTROL (VDC) SYSTEM” in the “5.
Starting and driving” section.)
If the power supply is disconnected, the clock
will not indicate the correct time. Readjust the
time.
ADJUSTING THE TIME
1. To set the clock forward, push the button
1.
2. To set the clock backward, push the but- ton
2.
3. To move forward or backward faster, push and hold the button more than 5 seconds.
SIC4455SIC3325
VEHICLE DYNAMIC CONTROL (VDC) OFF
SWITCH CLOCK
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