2018 INFINITI Q50 HYBRID display

JVS0846X
FEB system warning light (on the
instrument panel)
Indicators and warnings (on the vehicle
information display)
Driver assist system forward indica-
tor
Vehicle ahead detection indicator
Lower display
FEB SYSTEM OPERATION
The FEB system operates at speeds above
approximately 3 MPH (5 km/h).
If a risk of a forward collision is detected, the
FEB system will provide the first warning to
the driver by flashing the driver assist system
forward indicator (orange)
and the vehicle
ahead detection indicator (orange), and
providing an audible warning. In addition,
the FEB system pushes the accelerator
pedal up. If the driver releases the accel-
erator pedal, then the system applies partial
braking.
If the driver applies the brakes quickly and
forcefully after the warning, and the FEB
system detects that there is still the possi-
bility of a forward collision, the system will
automatically increase the braking force.
If a forward collision is imminent and the
driver does not take action, the FEB system
issues the second visual (red) and audible
warning and automatically applies harder
braking.
NOTE:
The vehicle’s stop lights come on when
braking is performed by the FEB system.
Depending on vehicle speed and distance to
the vehicle ahead, as well as driving and
roadway conditions, the system may help
the driver avoid a forward collision or may
Starting and driving5-105

JVS0847X
FEB system warning light (on the
instrument panel)
Lower display
MENU button
TURNING THE FEB SYSTEM ON/
OFF
Perform the following steps to turn the FEB
system on or off.
1. Push the MENU button
and touch
[Driver Assistance] on the lower display
.
2. Touch [Emergency Assist].
3. Touch [Forward emergency braking] to turn the system ON/OFF.
When the FEB system is turned off, the FEB
system warning light (orange)
illuminates.
The FEB system will be automatically turned
ON when the hybrid system is restarted.
NOTE:
The Predictive Forward Collision Warning
(PFCW) system is integrated into the FEB
system. There is not a separate selection in
the display for the PFCW system. When the
FEB is turned off, the PFCW system is also
turned off.
Starting and driving5-107

5-110Starting and driving
JVS0848X
FEB system warning light (on the
instrument panel)
Driver assist system forward indicator
(on the vehicle information display)
SYSTEM TEMPORARILY UNA-
VAILABLE
Condition A
When the radar sensor picks up interference
from another radar source, making it im-
possible to detect a vehicle ahead, the FEB
system is automatically turned off. The FEB
system warning light (orange)
and the
driver assist system forward indicator (or-
ange)
will illuminate.
Action to take:
When the above conditions no longer exist,
the FEB system will resume automatically.
Condition B
Under the following conditions, making it
impossible to detect a vehicle ahead, the
FEB system is automatically turned off.
The FEB system warning light (orange)
and the driver assist system forward indi-
cator (orange)will illuminate and the
“front radar obstruction” warning message
will appear in the vehicle information display.
. When the sensor area of the front
bumper is covered with dirt or is ob-
structed

Action to take:
If the FEB system warning light (orange)
comes on, stop the vehicle in a safe place,
place the shift lever in the P (Park) position
and turn the hybrid system off. Clean the
radar cover on lower grille with a soft cloth,
and restart the hybrid system. If the FEB
system warning light continues to illuminate,
have the FEB system checked. It is recom-
mended you visit an INFINITI retailer for this
service.
.When driving on roads with limited road
structures or buildings (for example, long
bridges, deserts, snow fields, driving next
to long walls)
Action to take:
When the above conditions no longer exist,
the FEB system will resume automatically.
Condition C
When the accelerator pedal actuator detects
that the internal motor temperature is high,
the FEB system is automatically turned off.
The FEB system warning light (orange)
and the driver assist system forward indi-
cator (orange)will illuminate and the
“Unavailable High Accelerator Temperature”
warning message will appear in the vehicle
information display. Action to take:
When the above conditions no longer exist,
the FEB system will resume automatically.
SYSTEM MALFUNCTION
If the FEB system malfunctions, it will be
turned off automatically, a chime will sound,
the FEB system warning light (orange)
and the driver assist system forward indi-
cator (orange)will illuminate and the
system “malfunction” warning message will
appear in the vehicle information display.
Action to take:
If the FEB system warning light (orange)
comes on, stop the vehicle in a safe location
and place the shift lever in the P (Park)
position. Turn the hybrid system off and
restart the hybrid system. If the FEB system
warning light continues to illuminate, have
the FEB system checked. It is recommended
you visit an INFINITI retailer for this service.
JVS1123X
SYSTEM MAINTENANCE
The sensoris located behind the lower
grille of the front bumper.
To keep the system operating properly, be
sure to observe the following:
. Always keep the sensor area of the front
bumper clean.
. Do not strike or damage the areas around
the sensor.
. Do not cover or attach stickers or similar
objects on the front bumper near the
sensor area. This could cause failure or
malfunction.
. Do not attach metallic objects near the
sensor area (brush guard, etc.). This
Starting and driving5-111

JVS0849X
Driver assist system forward indicator
(on the vehicle information display)
Vehicle ahead detection indicator (on
the vehicle information display)
FEB system warning light (on the
instrument panel)
Lower display
Starting and driving5-113

JVS0847X
FEB system warning light (on the
instrument panel)
Lower display
MENU button
TURNING THE PFCW SYSTEM
ON/OFF
Perform the following steps to turn the
PFCW system on or off.
1. Push the MENU button
and touch
[Driver Assistance] on the lower display
.
2. Touch [Emergency Assist].
3. Touch [Forward emergency braking] to turn the system ON/OFF.
When the PFCW system is turned off, the
FEB system warning light (orange)
illumi-
nates.
NOTE:
The PFCW system is integrated into the
FEB system. There is not a separate selec-
tion in the display for the PFCW system.
When the FEB system is turned off, the
PFCW system is also turned off.
Starting and driving5-115

JVS0848X
FEB system warning light (on the
instrument panel)
Driver assist system forward indicator
(on the vehicle information display)
SYSTEM TEMPORARILY UNA-
VAILABLE
Condition A
When the radar sensor picks up interference
from another radar source, making it im-
possible to detect a vehicle ahead, the
PFCW system is automatically turned off.
The FEB system warning light (orange)
and the driver assist system forward indi-
cator (orange)will illuminate.
Action to take:
When the above conditions no longer exist,
the PFCW system will resume automatically.
Condition B
Under the following conditions, making it
impossible to detect a vehicle ahead, the
PFCW system is automatically turned off.
The FEB system warning light (orange)
and the driver assist system forward indi-
cator (orange)will illuminate and the
“front radar obstruction” warning message
will appear in the vehicle information display.
. When the sensor area of the front
bumper is covered with dirt or is ob-
structed
Starting and driving5-119

5-120Starting and driving
Action to take:
If the FEB warning light (orange)
comes
on, stop the vehicle in a safe place, place the
shift lever in the P (Park) position and turn
the hybrid system off. Clean the radar cover
on lower grille with a soft cloth, and restart
the hybrid system. If the FEB warning light
(orange)
continues to illuminate, have the
PFCW system checked. It is recommended
you visit an INFINITI retailer for this service.
. When driving on roads with limited road
structures or buildings (for example, long
bridges, deserts, snow fields, driving next
to long walls)
Action to take:
When the above conditions no longer exist,
the PFCW system will resume automatically.
NOTE:
If the FEB system stops working, the PFCW
system will also stop working.
SYSTEM MALFUNCTION
If the PFCW malfunctions, it will be turned
off automatically, a chime will sound, the
FEB system warning light (orange)
and
the driver assist system forward indicator
(orange)
will illuminate, and the system
“malfunction” message will appear in the
vehicle information display.
Action to take:
If the FEB warning light (orange)
comes
on, stop the vehicle in a safe location, turn
the hybrid system off and restart the hybrid
system. If the FEB warning light (orange)
continues to illuminate, have the PFCW
system checked. It is recommended you visit
an INFINITI retailer for this service.JVS1123X
SYSTEM MAINTENANCE
The sensoris located behind the lower
grille of the front bumper.
To keep the system operating properly, be
sure to observe the following:
. Always keep the sensor area of the front
bumper clean.
. Do not strike or damage the areas around
the sensor.
. Do not cover or attach stickers or similar
objects on the front bumper near the
sensor area. This could cause failure or
malfunction.
. Do not attach metallic objects near the
sensor area (brush guard, etc.). This