warning light INFINITI Q70 2014 Owners Manual

Black plate (382,1)
[ Edit: 2013/ 10/ 21 Model: Y51-D ]
5-80Starting and driving
WARNING
.When the vehicle ahead detection in-
dicator light is not illuminated, system
will not control or warn the driver.
. Depending on the position of the accel-
erator pedal, the system may not be able
to assist the driver to release the
accelerator pedal appropriately.
. If the vehicle ahead comes to a stand-
still, the vehicle decelerates to a stand-
still within the limitations of the system.
The system will release brake control
with a warning chime once it judges the
vehicle is at a standstill. To prevent the
vehicle from moving, the driver must
depress the brake pedal. (The system
will resume control automatically once
the system reaches 3 MPH (5 km/h).)
Overriding the system:GUID-CA441E56-2FD0-4540-A74C-DB510E9F7AE0The following driver’s operation overrides
the system operation.
.When the driver depresses the accel-
erator pedal even further while the
system is moving the accelerator pedal
upward, the DCA system control of the accelerator pedal is canceled.
. When the driver’s foot is on the accel-
erator pedal, the brake control by the
system is not operated.
. When the driver’s foot is on the brake
pedal, neither the brake control nor the
alert by the system operates.
. When the Intelligent Cruise Control
system is set, the DCA system will be
cancelled.
Approach warningY51D-V-E01-FD14D541-F912-40CF-BF9D-2032B0C17A84If your vehicle comes closer to the vehicle
ahead due to rapid deceleration of that
vehicle or if another vehicle cuts in, the
system warns the driver with the chime
and DCA system display. Decelerate by
depressing the brake pedal to maintain a
safe vehicle distance if:
. The chime sounds.
. The vehicle ahead detection indicator
blinks.
The warning chime may not sound in some
cases when there is a short distance
between vehicles. Some examples are:
. When the vehicles are traveling at the
same speed and the distance between
vehicles is not changing .
When the vehicle ahead is traveling
faster and the distance between vehi-
cles is increasing
. When a vehicle cuts in near your vehicle
The warning chime will not sound when
your vehicle approaches vehicles that are
parked or moving slowly.
Condition:

Black plate (383,1)
[ Edit: 2013/ 10/ 21 Model: Y51-D ]
SSD0284A
NOTE:
The approach warning chime may sound
and the system display may blink when
the sensor detects some reflectors
*A
which are fitted on vehicles in other lanes
or on the side of the road. This may cause
the DCA system to operate inappropriately.
The sensor may detect these reflectors
when the vehicle is driven on winding
roads, hilly roads or when entering or
exiting a curve. The sensor may also detect
reflectors on narrow roads or in road
construction zones. In these cases you
will have to manually control the proper
distance ahead of your vehicle.Also, the sensor sensitivity can be affected
by vehicle operation (steering maneuver or
driving position in the lane) or traffic or
vehicle condition (for example, if a vehicle
is being driven with some damage).
SSD0996
Automatic cancellationY51D-V-E01-C2F02DCC-A04C-4CB7-B62B-557CB51933B0
Condition A:GUID-CA441E56-2FD0-4540-A74C-DB510E9F7AE0Under the following conditions, the Dis-
tance Control Assist system is automati-
cally canceled. The chime will sound and
the Distance Control Assist (DCA) system
switch indicator light will blink. The system
will not be able to be set.
.
When the VDC system is turned off
. When the VDC or ABS (including the
traction control system) operates
. When the drive mode select switch is
turned to the SNOW mode
Starting and driving5-81
Condition:

Black plate (384,1)
[ Edit: 2013/ 10/ 21 Model: Y51-D ]
5-82Starting and driving
.When driving into a strong light (for
example, sunlight)
Action to take:
GUID-CA441E56-2FD0-4540-A74C-DB510E9F7AE0When the conditions listed above are no
longer present, turn the system off with the
dynamic driver assistance switch. Turn the
DCA system back on to use the system.
SSD0998
Condition B:GUID-CA441E56-2FD0-4540-A74C-DB510E9F7AE0When the sensor window is dirty, making it
impossible to detect a vehicle ahead, the
DCA system is automatically canceled.
The chime sounds and the system warning
light (orange) will come on and the “CLEAN
SENSOR” indicator will appear.
Action to take:
GUID-CA441E56-2FD0-4540-A74C-DB510E9F7AE0If the warning light comes on, park the
vehicle in a safe place, turn the engine off.
Clean the sensor window with a soft cloth
and then perform the settings again.
SSD0999
Condition C:GUID-CA441E56-2FD0-4540-A74C-DB510E9F7AE0When the DCA system is not operating
properly, the chime sounds and the system
warning light (“CRUISE” orange) will come
on.
Action to take:
GUID-CA441E56-2FD0-4540-A74C-DB510E9F7AE0If the warning light comes on, park the
vehicle in a safe place. Turn the engine off,
restart the engine, and turn on the DCA
system again.
If it is not possible to set the system or the
indicator stays on, it may indicate that the
system is malfunctioning. Although the
vehicle is still driveable under normal
Condition:

Black plate (385,1)
[ Edit: 2013/ 10/ 21 Model: Y51-D ]
conditions, have the vehicle checked at an
INFINITI retailer.
Sensor maintenanceY51D-V-E01-623BFC0B-BC28-42A4-B74C-109E1E5A5B56
How to handle the sensor:GUID-CA441E56-2FD0-4540-A74C-DB510E9F7AE0The sensor for the DCA system is common
with Intelligent Cruise Control and is
located below the front bumper.
To handle the sensor, see“Intelligent
Cruise Control (ICC) system” (P.5-49).
Y51D-V-E01-BF5972DA-D82E-41E8-A59A-821B0818AAB9The Forward Collision Warning (FCW) sys-
tem will warn the driver by the vehicle
ahead detection indicator light and chime
when your vehicle is getting close to the
vehicle ahead in the traveling lane.
The FCW system will function when your
vehicle is driven at speeds of approxi-
mately 10 MPH (15 km/h) and above.
SSD0943
SSD0749
Vehicle ahead detection indicator light
Starting and driving5-83
FORWARD COLLISION WARNING (FCW)
SYSTEM (if so equipped)
Condition:

Black plate (386,1)
[ Edit: 2013/ 10/ 21 Model: Y51-D ]
5-84Starting and driving
The FCW system uses the distance sensor
*Alocated below the front bumper to
measure the distance to the vehicle ahead.
When the system judges that your vehicle
is getting close to the vehicle ahead in the
travel lane, the vehicle ahead detection
indicator light on the instrument panel
blinks and a warning chime sounds.
PRECAUTIONS ON FCW SYSTEMY51D-V-E01-60BB171C-DEDD-4764-BF3C-44B6B0E46229
WARNING
. The FCW system is intended to warn you
before a collision but will not avoid a
collision. It is the driver’s responsibility
to stay alert, drive safely and be in
control of the vehicle at all times.
. As there is a performance limit, the
system may not provide a warning in
certain conditions.
. The system will not detect the following
objects:
—Pedestrians, animals or obstacles in
the roadway
—Oncoming vehicles in the same lane
. The system will not detect another
vehicle under the following conditions:
—When the sensor gets dirty and it is
impossible to detect the distance
from the vehicle ahead.
—When driving into a strong light (forexample, sunlight)
. The sensor generally detects the signals
returned from the reflectors on a vehicle
ahead. Therefore, the system may not
function properly under the following
conditions:
—When the reflectors of the vehicle
ahead are positioned high or close to
each other (including a small vehicle
such as motorcycles).
—When the sensor gets dirty or it isimpossible to detect the distance
from the vehicle ahead.
—When the reflectors on the vehicle
ahead are missing, damaged or
covered.
—When the reflectors of the vehicleahead are covered with dirt, snow or
road spray.
—When visibility is low (such as rain,fog, snow, etc.).
—When snow or road spray fromtraveling vehicles is splashed.
—When dense exhaust or other smoke (black smoke) from vehicles reduces
the visibility of the sensor.
—When excessively heavy baggage is
loaded in the rear seat or the
luggage room of your vehicle.
—When abruptly accelerating or de-celerating.
—On a steep downhill slope or onroads with sharp curves.
—When there is a highly reflectiveobject near the vehicle ahead (for
example, being very close to another
vehicle, signboard, etc.)
. Depending on certain road conditions
(curved or beginning of a curve), vehicle
conditions (steering position or vehicle
position), or the preceding vehicle’s
conditions (position in lane, etc.), the
system may not function properly. The
system may detect highly reflective
objects such as reflectors, signs, white
markers, and other stationary objects on
the road or near the traveling lane and
provide unnecessary warning.
Condition:

Black plate (387,1)
[ Edit: 2013/ 10/ 21 Model: Y51-D ]
.The system may not function in offset
conditions.
. The system may not function when the
distance to the vehicle ahead is extre-
mely close.
. The system is designed to automatically
check the sensor’s functionality. If the
sensor is covered with ice, a transparent
or translucent plastic bag, etc., the
system may not detect them. In these
instances the system may not be able to
warn the driver properly. Be sure to
check and clean the sensor regularly.
. Excessive noise will interfere with the
warning chime sound, and the chime
may not be heard.
. A sudden appearance of a vehicle in
front (for example, it abruptly cuts in)
may not be detected and the system may
not warn the driver soon enough.
. The system will be cancelled automati-
cally with a beep sound and the IBA OFF
indicator light will illuminate under the
following conditions:
—When the sensor window is dirty
—When the system malfunctions
SSD1000
If the IBA OFF indicator light*Ailluminates
with a beep sound, pull off the road to a
safe location, stop the vehicle and turn the
engine off. Check to see if the sensor
window is dirty. If the sensor window is
dirty, clean it with a soft cloth and restart
the engine. If the sensor window is not
dirty, restart the engine. If the IBA OFF
indicator light continues to illuminate even
if the IBA system is turned on with the IBA
OFF switch
*B, have the system checked
by an INFINITI retailer.
To turn on the IBA system, see “Intelligent
Brake Assist (IBA) system” (P.5-87).
SIC4335
Warning systems switch
FCW system operationY51D-V-E01-29F858D7-67BB-468F-BF93-87C075EB6AF4The warning systems switch is used to turn
on and off the FCW system when it is
activated using the settings menu on the
center display. See“How to enable/disable
the FCW system using the settings menu”
(P.5-86).
When the warning systems switch is turned
off, the indicator
*1on the switch is off.
The indicator will also be off if the FCW, the
Lane Departure Warning (LDW) and the
Blind Spot Warning (BSW) systems are
deactivated.
Starting and driving5-85
Condition:

Black plate (388,1)
[ Edit: 2013/ 10/ 21 Model: Y51-D ]
5-86Starting and driving
For the LDW and BSW systems, see“Lane
Departure Warning (LDW) system/Lane
Departure Prevention (LDP) system” (P.5-
23) and “Blind Spot Warning (BSW) sys-
tem/Blind Spot Intervention
TM(BSI) sys-
tem” (P.5-33).
SSD0939
With navigation system
SSD1001
How to enable/disable the FCW
system using the settings menu
GUID-62F2617F-B283-44A6-8DAA-A00C22A34880Perform the following steps to enable or
disable the FCW system.
1. Push the SETTING
*1button and high-
light the “Driver Assistance” key on the
display using the INFINITI controller.
Then push the ENTER
*2button.
2. Highlight the “Driver Assistance Warn-
ings” key, and push the ENTER
*2
button.
Condition:

Black plate (389,1)
[ Edit: 2013/ 10/ 21 Model: Y51-D ]
JVS0080X
3. Highlight the“Forward Collision Warn-
ing” key, select ON (enabled) or OFF
(disabled) and push the ENTER
*2
button.
For the sensor maintenance, see “Intelli-
gent Cruise Control (ICC) system” (P.5-49).
Y51D-V-E01-12D14AF6-335F-442D-BE97-F45059382EDCThe Intelligent Brake Assist (IBA) system
warns the driver by a warning light and
chime when there is a risk of a collision
with the vehicle ahead in the traveling lane
and the driver must take avoidance action
immediately. The system helps reduce the
rear-end collision speed by applying the
brakes when the system judges that the
collision cannot be prevented.
The IBA system will function when your
vehicle is driven at speeds of approxi-
mately 10 MPH (15 km/h) and above, and
when your vehicle is driven at speeds
approximately 10 MPH (15 km/h) faster
than the vehicle ahead.
SSD0943
SSD0749
Vehicle ahead detection indicator light
Starting and driving5-87
INTELLIGENT BRAKE ASSIST (IBA) SYSTEM
(if so equipped)
Condition:

Black plate (390,1)
[ Edit: 2013/ 10/ 21 Model: Y51-D ]
5-88Starting and driving
The IBA system uses a distance sensor*A
located below the front bumper to measure
the distance to the vehicle ahead. When
the system judges that your vehicle is
getting close to the vehicle ahead in the
traveling lane, the vehicle ahead detection
indicator light on the instrument panel
blinks and a warning chime sounds.
The IBA system will be turned on/off by
pushing the IBA OFF switch. The IBA OFF
indicator light display will illuminate when
the system is turned off.
PRECAUTIONS ON IBA SYSTEMY51D-V-E01-DB33052C-CC8E-4D06-9738-97620CE09925
WARNING
.The IBA system is not a collision
avoidance system. It is the driver’s
responsibility to stay alert, drive safely
and be in control of the vehicle at all
times.
. As there is a performance limit, the
system may not provide a warning or
braking in certain conditions.
. The system will not detect the following
objects:
—Pedestrians, animals or obstacles in the roadway
—Oncoming vehicles in the same lane
. The system will not detect another
vehicle under the following conditions:
—When the sensor gets dirty and it is
impossible to detect the distance
from the vehicle ahead.
—When driving into a strong light (forexample, sunlight)
. The sensor generally detects the signals
returned from the reflectors on a vehicle
ahead. Therefore, the system may not
function properly under the following
conditions:
—When the reflectors of the vehicle
ahead are positioned high or close to
each other (including a small vehicle
such as motorcycles).
—When the sensor gets dirty and it isimpossible to detect the distance
from the vehicle ahead.
—When the reflectors on the vehicle
ahead are missing, damaged or
covered.
—When the reflectors of the vehicleahead are covered with dirt, snow or road spray.
—When visibility is low (such as rain,
fog, snow, etc.).
—When snow or road spray fromtraveling vehicles is splashed.
—When dense exhaust or other smoke
(black smoke) from vehicles reduces
the visibility of the sensor.
—When excessively heavy baggage isloaded in the rear seat or the
luggage room of your vehicle.
—When abruptly accelerating or de-celerating.
—On a steep downhill slope or on
roads with sharp curves.
—When there is a highly reflectiveobject near the vehicle ahead (for
example, being very close to another
vehicle, signboard, etc.)
. Depending on certain road conditions
(curved or beginning of a curve), vehicle
conditions (steering position or vehicle
position), or the preceding vehicle’s
conditions (position in lane, etc.), the
system may not function properly. The
system may detect highly reflective
Condition:

Black plate (391,1)
[ Edit: 2013/ 10/ 21 Model: Y51-D ]
objects such as reflectors, signs, white
markers, and other stationary objects on
the road or near the traveling lane and
provide unnecessary warning.
. The system may not function in offset
conditions.
. The system may not function when the
distance to the vehicle ahead is extre-
mely close.
SSD0805
Reflectors on the road
WARNING
.The system may detect highly reflective
objects such as reflectors, signs, white
markers and other stationary objects on
the road or near the traveling lane.
In extreme conditions, detection of these
objects may cause the system to func-
tion.
. The system is designed to automatically
check the sensor’s functionality. If the
sensor is covered with ice, a transparent
or translucent plastic bag, etc., the system may not detect them. In these
instances the system may not be able to
warn the driver properly. Be sure to
check and clean the sensor regularly.
. Excessive noise will interfere with the
warning chime sound, and the chime
may not be heard.
. A sudden appearance of a vehicle in
front (for example, it abruptly cuts in)
may not be detected and the system may
not warn the driver soon enough.
. The system will be cancelled automati-
cally with a beep sound and the IBA
warning light will illuminate under the
following conditions:
—When the sensor window is dirty
—When the system malfunctions
If the IBA OFF indicator light illuminates
with a beep sound, pull off the road to a
safe location, stop the vehicle and turn the
engine off. Check to see if the sensor
window is dirty. If the sensor window is
dirty, clean it with a soft cloth and restart
the engine. If the sensor window is not
dirty, restart the engine. If the IBA OFF
indicator light continues to illuminate even
if the IBA system is turned on, have the
Starting and driving5-89
Condition: