2014 INFINITI Q50 lane assist

2-16Instruments and controls
Master warning light
When the ignition switch is in the ON
position, the master warning light illumi-
nates if any of the following warnings
appear in the vehicle information display:
.No key warning
. PUSH warning
. Key ID Incorrect warning
. Low washer fluid warning
. Door/trunk open warning
. Loose fuel cap warning
. Tire Pressure Low - Add Air warning
. Flat Tire - Visit dealer warning
. All-Wheel Drive (AWD) warning (if so
equipped)
. Headlight warning
. Adaptive Front lighting System (AFS)
warning (if so equipped)
. Intelligent Key system warning
. Chassis control warning
See “Vehicle information display” (P.2-20).
If the driver assist system warnings appear
in the vehicle information display, the
master warning light also illuminates. See
“Lane Departure Warning (LDW) system/
Lane Departure Prevention (LDP) system”
(P.5-30), “Blind Spot Warning/Blind Spot Intervention
TM/Back-up Collision Interven-
tion systems” (P.5-37),“Distance Control
Assist (DCA) system” (P.5-79),“Forward
emergency braking system” (P.5-89) and
“Predictive forward collision warning sys-
tem” (P.5-94).
Power steering warning light
(if so equipped)
When the ignition switch is in the ON
position, the power steering warning light
illuminates. After starting the engine, the
power steering warning light turns off. This
indicates that Direct Adaptive Steering is
operational.
If the power steering warning light illumi-
nates while the engine is running, it may
indicate Direct Adaptive Steering is not
functioning properly and may need servi-
cing. Have Direct Adaptive Steering
checked by an INFINITI retailer. (See “Direct
Adaptive Steering type” (P.5-104).)
Seat belt warning light and
chime
The light and chime remind you to fasten
seat belts. The light illuminates whenever
the ignition switch is pushed to the ON
position, and will remain illuminated until the driver’s seat belt is fastened. At the
same time, the chime will sound for about
6 seconds unless the driver’s seat belt is
securely fastened.
The seat belt warning light for the front
passenger will illuminate if the seat belt is
not fastened when the front passenger’s
seat is occupied.
See
“Seat belts” (P.1-12) for precautions
on seat belt usage.
Supplemental air bag warning
light
After pushing the ignition switch to the ON
position, the supplemental air bag warning
light will illuminate. The supplemental air
bag warning light will turn off after about 7
seconds if the supplemental front air bag
and supplemental side air bag, curtain
side-impact air bag systems and/or pre-
tensioner seat belt are operational.
If any of the following conditions occur, the
supplemental front air bag, supplemental
side air bag, supplemental curtain side-
impact air bag and pretensioner seat belt
needs servicing and your vehicle must be
taken to your nearest INFINITI retailer.
. The supplemental air bag warning light
remains on after approximately 7 sec-

2-20Instruments and controls
JVI0641X
The vehicle information display*1is
located between the tachometer and the
speedometer, and it displays the warnings
and information. The following items are
also displayed if the vehicle is equipped
with them:
. Automatic Transmission (AT)
—“ Driving the vehicle” (P.5-15)
. All-Wheel Drive (AWD)
—“ Intelligent All-Wheel Drive (AWD)”
(P.5-101)
. Cruise control
—“ Cruise control” (P.5-56) .
Intelligent Cruise Control (ICC)
—“ Intelligent Cruise Control (ICC) sys-
tem” (P.5-58)
. Active Lane Control
—“ Active Lane Control” (P.5-24)
. Lane Departure Warning (LDW)/Lane
Departure Prevention (LDP) system
—“ Lane Departure Warning (LDW) sys-
tem/Lane Departure Prevention
(LDP) system” (P.5-30)
. Blind Spot Warning (BSW)/Blind Spot
Intervention
TM(BSI)/Back-up Collision
Intervention (BCI) systems
—“ Blind Spot Warning/Blind Spot
Intervention
TM/Back-up Collision In-
tervention systems” (P.5-37)
. Distance Control Assist (DCA) system
—“ Distance Control Assist (DCA) sys-
tem” (P.5-79)
. Forward emergency braking system
—“ Forward emergency braking sys-
tem” (P.5-89)
. Predictive forward collision warning
system
—“ Predictive forward collision warn-
ing system” (P.5-94)
. Active trace control —“
Active trace control” (P.5-110)
. Intelligent Key system
—“ Intelligent Key system” (P.3-6)
VEHICLE INFORMATION DISPLAY

29. Driver assist system indicator
(if so equipped)
This indicator shows the status of the
following systems.
.Lane Departure Warning (LDW)
. Lane Departure Prevention (LDP)
. Blind Spot Warning (BSW)
. Blind Spot Intervention
TM(BSI)
. Distance Control Assist (DCA)
. Forward emergency braking
. Predictive forward collision warning
For more details, see “Lane Departure
Warning (LDW) system/Lane Departure
Prevention (LDP) system” (P.5-30),“Blind
Spot Warning (BSW) system/Blind Spot
Intervention
TM(BSI) system” (P.5-37),“Dis-
tance Control Assist (DCA) system” (P.5-
79), “Forward emergency braking system”
(P.5-89) and “Predictive forward collision
warning system” (P.5-94).
The figure and color of this indicator will
change depending on the conditions of the
above systems. (In each section, the name
of this indicator is referred to as, “driver
assist system lane indicator” ,“driver
assist system blind spot indicator” or
“driver assist system forward indicator ”
depending on the systems.)
30. INFINITI Drive Mode Selector
indicator
When a driving mode is selected using the
INFINITI Drive Mode Selector, the selected
mode indicator is displayed.
. PERSONAL
. SPORT
. STANDARD
. ECO
. SNOW
(See “INFINITI Drive Mode Selector” (P.5-
21).)
31. Automatic Transmission (AT)
position indicator
This indicator shows the automatic shift
position.
In the manual shift mode, when the
transmission does not shift to the selected
gear due to a transmission protection
mode, the AT position indicator will blink
and a chime will sound.
See “Automatic transmission” (P.5-15) for
further details.
JVI0681M
INDICATORS FOR MAINTENANCE
For setting the indicators for maintenance,
see the Infiniti InTouch Owner’s Manual.
Instruments and controls2-25

When the fuel level drops even lower, the
dte display will change to“——”.
. If the amount of fuel added is small, the
display just before the ignition switch
is pushed to the OFF position may
continue to be displayed.
. When driving uphill or rounding curves,
the fuel in the tank shifts, which may
momentarily change the display.
5. Navigation (if so equipped)
When the route guidance is set in the
navigation system, this item shows the
navigation route information.
For more details, see the Infiniti InTouch
Owner’s Manual.
6. Audio
The audio mode shows the status of audio
information.
For more details, see the Infiniti InTouch
Owner’s Manual.
7. Driving aids (if so equipped)
The driving aids mode shows the operating
condition for the following systems.
. Lane Departure Warning (LDW)
. Lane Departure Prevention (LDP) .
Blind Spot Warning (BSW)
. Blind Spot Intervention
TM(BSI)
. Distance Control Assist (DCA)
. Forward emergency braking
. Predictive forward collision warning
For more details, see “Lane Departure
Warning (LDW) system/Lane Departure
Prevention (LDP) system” (P.5-30),“Blind
Spot Warning/Blind Spot Intervention
TM/
Back-up Collision Intervention systems”
(P.5-37), “Distance Control Assist (DCA)
system” (P.5-79), “Forward emergency
braking system” (P.5-89) and“Predictive
forward collision warning system” (P.5-94).
8. Tire pressure
The tire pressure mode shows the pressure
of all four tires while the vehicle is driven.
When the“Tire Pressure Low - Add Air” or
“Flat Tire - Visit dealer” warning appears,
the display can be switched to the tire
pressure mode by pushing the
orswitch.
The tire pressure unit can be changed in
the [TPMS setting] under the [Settings]
menu on the lower display. (See the Infiniti
InTouch Owner’s Manual.)
9. Chassis control
When Active Lane Control (if so equipped)
or the active trace control system is
operated, it shows the operating condition.
See “Active Lane Control” (P.5-24) and
“Active trace control” (P.5-110) for more
details.
10. Warning check
The present warnings are displayed. If no
warning is present, “No Warning”is dis-
played.
Instruments and controls2-29

3-14Pre-driving checks and adjustments
LOG-IN FUNCTION
After setting up the user information, the
system will automatically recognize the
user upon turning on the vehicle.
There will be a personalized welcome
greeting and screen prompt to log-in.
This feature allows 4 drivers to use their
own registration, drive mode, driving posi-
tion, air conditioner, and auto settings and
memorizes these custom settings.
The log-in user can be changed on the
welcome greeting screen or the User List
screen. For more details, see the Infiniti
InTouch Owner’s Manual.
The log-in function is linked to the follow-
ing items:
.Meter
. Audio
. Navigation system display (if so
equipped)
. Navigation settings (if so equipped)
. Air conditioner
. Automatic drive positioner (if so
equipped)
. Engine·Transmission .
Steering (models with Direct Adaptive
Steering)
. Active trace control system
. Driver assistance (if so equipped)WARNING
The Intelligent Key transmits radio waves
when the buttons are pushed. The FAA
advises that the radio waves may affect
aircraft navigation and communication sys-
tems. Do not operate the Intelligent Key
while on an airplane. Make sure the buttons
are not operated unintentionally when the
unit is stored during a flight.
It is possible to lock/unlock all doors and
fuel-filler door, open the trunk lid, activate
the panic alarm and open the windows by
pushing the buttons on the Intelligent Key
from outside the vehicle.
Before locking the doors, make sure the
Intelligent Key is not left in the vehicle.
The remote keyless entry function can
operate at a distance of approximately 33
ft (10 m) from the vehicle. (The effective
distance depends upon the conditions
around the vehicle.)
As many as 4 Intelligent Keys can be used
with one vehicle. For information concern-
ing the purchase and use of additional
Intelligent Keys, contact an INFINITI retai-
ler.
REMOTE KEYLESS ENTRY SYSTEM

remaining after road repairs. (Active
Lane Control could detect these items
as lane markers.)
. On roads where the traveling lane
merges or separates.
. When the vehicle’s traveling direction
does not align with the lane marker.
. When traveling close to the vehicle in
front of you, which obstructs the lane
camera unit detection range.
. When rain, snow or dirt adheres to the
windshield in front of the lane camera
unit.
. When the headlights are not bright due
to dirt on the lens or if the aiming is not
adjusted properly.
. When strong light enters the lane
camera unit. (For example, the light
directly shines on the front of the
vehicle at sunrise or sunset.)
. When a sudden change in brightness
occurs. (For example, when the vehicle
enters or exits a tunnel or under a
bridge.)
. When entering or exiting tollgates.
. When driving on roads with a widening
or narrowing lane width.ACTIVE LANE CONTROL OPERATION
Active Lane Control operates under the
following conditions:
. When the vehicle is driven at speeds of
approximately 45 MPH (70 km/h) and
above.
. When the Lane Departure Prevention
(LDP) system is enabled in the settings
menu on the lower display. To turn on
the LDP system, see “Lane Departure
Prevention (LDP) system” (P.5-33).
. When Active Lane Control is enabled in
the settings menu on the lower display.
JVS0206X
Dynamic driver assistance switch
Active Lane Control turns on when the
dynamic driver assistance switch on the
steering wheel is pushed and [Active Lane
Control] and [Lane Departure Prevention]
are enabled in the settings menu on the
lower display. See “How to enable/disable
the LDP system” (P.5-35).
Starting and driving5-27

5-28Starting and driving
JVS0248X
The status of Active Lane Control in the
vehicle information display is displayed as
follows.
.When Active Lane Control is turned on,
the chassis control
*Ais displayed.
. When Active Lane Control is operational
or is operating, the chassis control
*Bis displayed.
For setting of chassis control display in the
vehicle information display, see Infiniti
InTouch Owner’s Manual.
JVS0246X
Active Lane Control settings
Perform the following steps to set Active
Lane Control.
1. Push the MENU button
*1and touch
[Driver Assistance] on the lower dis-
play.
2. Touch [Lane Assist].
3. Touch [Active Lane Control].
4. Touch [Active Lane Control setting] and select [Low] or [High] to change the
setting of Active Lane Control.

NOTE:
If the Lane Departure Prevention (LDP)
system setting is OFF, Active Lane Control
cannot be operated. To use Active Lane
Control, set the LDP system to ON.
AUTOMATIC DEACTIVATION
Active Lane Control is not designed to
operate under the following conditions:
.When the Vehicle Dynamic Control
(VDC) system (except TCS function) or
ABS operates.
. When you operate the lane change
signal and change the traveling lanes
in the direction of the signal. (Active
Lane Control is deactivated for approxi-
mately 2 seconds after the lane change
signal is turned off.)
. When the vehicle speed lowers to less
than approximately 45 MPH (70 km/h).
. When the hazard warning flashers are
operated.
After the above conditions have finished
and the operating conditions are satisfied
again, Active Lane Control will resume
operation.
Temporary disabled status at high
temperature
If the vehicle is parked in direct sunlight
under high temperature conditions (over
approximately 1048 F (408C)) and then
Active Lane Control is turned on, Active
Lane Control may be deactivated automa-
tically. The high cabin temperature mes-
sage will appear in the vehicle information
display.
Action to take:
When the above conditions no longer exist,
push the dynamic driver assistance switch
again to turn Active Lane Control back on.
SSD0453
LANE CAMERA UNIT MAINTENANCE
The lane camera unit*1for Active Lane
Control is located above the inside mirror.
To keep the proper operation of Active Lane
Control and prevent a system malfunction,
be sure to observe the following:
. Always keep the windshield clean.
. Do not attach a sticker (including
transparent material) or install an
accessory near the camera unit.
. Do not place reflective materials, such
as white paper or a mirror, on the
instrument panel. The reflection of
sunlight may adversely affect the cam-
Starting and driving5-29