stop start INFINITI QX30 2017 Workshop Manual

Illustration 2: If the driver activates the turn
signal, then the system chimes (twice) and the
BSW indicator light flashes.
NOTE
•The radar sensors may not detect vehicles
which are approaching rapidly from behind.
•If the driver activates the turn signal before a
vehicle enters the detection zone, the BSW
indicator light will flash but no chime will
sound when the other vehicle is detected.
Accelerate from a stop
NOTE
Illustration 3: If you accelerate from a stop with a
vehicle in the detection zone, the other vehicle
may not be detected.
Overtaking another vehicle
When you overtake a vehicle, the warning only
occurs if the difference in speed is less than
7 MPH (12 km/h).
Illustration 4: The side indicator light illumi-
nates if you overtake a vehicle and that vehicle
stays in the detection zone for approximately
3 seconds.
SSD1031ZIllustration 2 – Approaching from behindSSD1032ZIllustration3–Accelerate from a stopSSD1033ZIllustration4–O vertaking another vehicle
5-40Starting and driving

SYSTEM TEMPORARILY UNAVAILABLE
1Vehicle information display
If radar blockage is detected, the system will be
turned off automatically, and the [Blind Spot
Warning Currently Unavailable See Operator’s Manual] message appears in the vehicle infor-
mation display1. The system is not available
until the conditions no longer exist.
The radar sensors may be blocked by temporary
ambient conditions such as splashing water,
mist or fog. The blocked condition may also be caused by objects such as ice, frost or dirt
obstructing the radar sensors.
Action to take:
When the above conditions no
longer exist, the system will resume automati-
cally. If the message still appears, have the
system checked. It is recommended you visit an
INFINITI retailer for this service.
System malfunction
If the system malfunctions, it will be turned off
automatically, and the [Blind Spot Warning
Inoperative] message appears in the vehicle
information display
1.
Action to take: Stop the vehicle in a safe loca-
tion, place the vehicle in the P (Park) position,
turn the engine off and restart the engine.
If the message still appears, have the system
checked. It is recommended you visit an
INFINITI retailer for this service.
NSD631
Starting and driving5-43

ICC SYSTEM OPERATION
1Speedometer
2Distance warning light
3Vehicle information display
4Cruise control leverThe ICC system is intended to enhance the
operation of the vehicle when following a ve-
hicle traveling in the same lane and direction.
If the distance sensorAdetects a slower
moving vehicle ahead, the system will reduce the vehicle speed so that your vehicle follows
the vehicle in front at the selected distance.
The ICC system maintains a selected distance
from the vehicle in front of you within the speed
range of 0 to 125 MPH (0 to 200 km/h) up to the
set speed. The set speed can be selected by the
driver between 20 to 125 MPH (30 to 200 km/h).
The vehicle travels at a set speed when the road
ahead is clear.
The ICC system is designed to maintain a
selected distance from the vehicle in front of
you and reduce the speed to match a slower
vehicle ahead. The system will decelerate the
vehicle as necessary and if the vehicle ahead
comes to a stop, the vehicle decelerates to a
standstill. However, the ICC system can only
apply up to 50% of the vehicle’s total braking
power. This system should only be used when
traffic conditions allow vehicle speeds to re-
main fairly constant or when vehicle speeds
change gradually. If a vehicle moves into the
traveling lane ahead or if a vehicle traveling
ahead rapidly decelerates, the distance be-
tween vehicles may become closer because the
ICC system cannot decelerate the vehicle
quickly enough. If this occurs, the ICC system
will sound a warning chime and illuminate the
distance warning light to notify the driver to
take necessary action.
NSD625
5-48Starting and driving

The following items are controlled in the ICC
system:
•When there are no vehicles traveling ahead,
the ICC system maintains the speed set by
the driver. The set speed range is between
approximately 20 and 125 MPH (30 and 200
km/h).
•When there is a vehicle traveling ahead, the
ICC system adjusts the speed to maintain the
distance, selected by driver, from the vehicle
ahead. The adjusting speed range is up to
the set speed. If the vehicle ahead comes to
a stop, the vehicle decelerates to a standstill
within the limitations of the system. Once
the vehicle is stationary, it remains station-
ary and you do not need to depress the brake
pedal.
•When the vehicle traveling ahead has moved
out from its lane of travel, pull the cruise
control lever or push the accelerator pedal
briefly. The ICC system accelerates and main-
tains vehicle speed up to the set speed.
The ICC system does not control vehicle speed
or warn you when you approach stationary and
slow moving vehicles. You must pay attention to
vehicle operation to maintain proper distance
from vehicles ahead when approaching toll
gates or traffic congestion.
ICC SWITCH (CRUISE CONTROL LEVER)
1Store the current speed or a higher speed
2Set the specified minimum distance
3Store the current speed or call up the last
stored speed
4Store the current speed or a lower speed
5Deactivate the ICC system
The ICC system is operated by the cruise control
lever, located on the steering column.
ICC SYSTEM DISPLAY AND
INDICATORS
Displays in the speedometer
When the ICC system is activated and there are
no vehicles detected ahead, one or two seg-
ments
2in the set speed range light up.
If the ICC system detects a vehicle ahead,
segments
2between speed of the vehicle
ahead
3and stored speed1light up.
NOTE
For design reasons, the speed displayed in the
speedometer may differ slightly from the speed
set for the ICC system.
NSD582ANIC2824A
Starting and driving5-49

How to change the set vehicle speed
To cancel the preset speed, use any of these
methods:
•Tap the brake pedal when the vehicle is
moving.
•Quickly push the cruise control lever in the
direction of arrow
5.
The message [ICC OFF] appears in the vehicle
information display for 5 seconds.
To reset at a higher cruising speed, use one of
the following methods:
•Depress the accelerator pedal. When the
vehicle attains the desired speed, quickly
pull the cruise control lever towards you
3.
•Pull the cruise control lever up1beyond
the pressure point. The set vehicle speed will
increase by approximately 10 MPH (10 km/h).
•Pull the cruise control lever up (1) at the
pressure point. The set vehicle speed will
increase by approximately 1 MPH (1 km/h).
To reset at a lower cruising speed, use one of
the following methods:
•Lightly tap the brake pedal. When the vehicle
attains the desired speed, quickly pull the
cruise control lever towards you
3.
•Pull the cruise control lever down4beyond
the pressure point. The set vehicle speed will
decrease by approximately 10 MPH (10 km/
h).
•Pull the cruise control lever down4to the
pressure point. The set vehicle speed will
decrease by approximately 1 MPH (1 km/h).
To resume the preset speed, quickly pull the
cruise control lever towards you
4. The vehicle
will resume the last set cruising speed when the
vehicle speed is over 20 MPH (30 km/h).
NOTE
If you do not fully release the accelerator pedal,
the [ICC Deactivated Automatically] message
appears in the vehicle information display. The
set distance to a slower-moving vehicle in front will then not be maintained. You will be driving
at the speed you determine by the position of the
accelerator pedal.
You can also activate ICC when stationary. The
lowest speed that can be set is 20 MPH
(30 km/h).
Stopping
WARNING
•To help avoid risk of injury or death through
unintended operation of the vehicle and/or
its systems, do not leave children, people
who require the assistance of others, or
pets unattended in your vehicle.
•The ICC system should only be used to keep
the vehicle stationary when the driver is
actively using the system. When parking
the vehicle, make sure to turn OFF the ICC
system, use the brake, press the PARK (P)
button, and place the ignition switch in the
LOCK position prior to exiting the vehicle.
Failure to do so could lead to serious injury
or death. The ICC system will not hold the
vehicle in place after coming to a stop when
any of the following conditions occur:
– There is a malfunction in the system or in
the voltage supply.
NSD582A
5-52Starting and driving

–The ICC system has been deactivated
with the cruise control lever, e. g. by a
vehicle occupant.
– The accelerator pedal has been de-
pressed, e.g. by a vehicle occupant.
For further information on deactivating the ICC
system, see ICC switch (cruise control lever)
earlier in this section
If the ICC system detects that the vehicle in
front is stopping, it brakes your vehicle until it
is stationary (within the braking limitations of
the system).
Once your vehicle is stationary, it remains
stationary and you do not need to depress the
brake.
NOTE
•After a short period, the vehicle is secured by
the electric parking brake, thus relieving the
service brake.
•Depending on the specified minimum dis-
tance, your vehicle will come to a standstill
at a sufficient distance behind the vehicle in
front. The specified minimum distance is set
using the control on the cruise control lever. The electric parking brake secures the vehicle
automatically if the ICC system is activated
when the vehicle is stationary and:
•A system fault occurs.
•The power supply is insufficient.
If a malfunction in the electric parking brake
occurs, then the transmission may also be
shifted into position P (Park) automatically.
How to change the set distance to
the vehicle ahead
The distance to the vehicle ahead can be se-
lected at any time depending on the traffic
conditions.
To increase the distance to the vehicle ahead,
turn the knob
3toward the rear2. To de-
crease the distance to the vehicle ahead, turn
the knob
3toward the front1.
You can see this distance in the vehicle infor-
mation display.
The distance to the vehicle ahead will change
according to the vehicle speed. The higher the
vehicle speed, the longer the distance.
NSD583A
Starting and driving5-53

pedal, depending on the distance to the ve-
hicle ahead and the surrounding circum-
stances in order to maintain a safe distance
between vehicles.
•If the vehicle ahead comes to a stop, the
vehicle decelerates to a standstill within
the limitations of the system. Once the ve-
hicle is stationary, it remains stationary and
you do not need to depress the brake pedal.
•Always pay attention to the operation of the
vehicle and be ready to manually control the
proper following distance. The ICC system
may not be able to maintain the selected
distance between vehicles (following dis-
tance) or selected vehicle speed under
some circumstances.
•Normally when controlling the distance to a
vehicle ahead, this system automatically
accelerates or decelerates your vehicle ac-
cording to the speed of the vehicle ahead. If
required, depress the accelerator to prop-
erly accelerate your vehicle when accelera-
tion is required for a lane change. Depress
the brake pedal when deceleration is re-
quired to maintain a safe distance to the
vehicle ahead due to its sudden braking or if
a vehicle cuts in. Always stay alert when
using the ICC system.
•The system may not detect the vehicle in
front of you in certain road or weather con-
ditions. To avoid accidents, never use the
ICC system under the following conditions:– On roads where the traffic is heavy or
there are sharp curves.
– On slippery road surfaces such as on ice
or snow, etc.
– During bad weather (rain, fog, snow,
etc.).
– When rain, snow or dirt adhere to the
system sensor.
– On steep downhill roads (the vehicle
may go beyond the set vehicle speed and
frequent braking may result in overheat-
ing the brakes).
– On repeated uphill and downhill roads.
– When traffic conditions make it difficult
to keep a proper distance between ve-
hicles because of frequent acceleration
or deceleration.
– If there is interference by other radar
sources.
•Do not use the ICC system if you are towing a
trailer. The system may not detect a vehicle
ahead.
•In some road or traffic conditions, a vehicle
or object can unexpectedly come into the
sensor detection zone and cause automatic braking. You may need to control the dis-
tance from other vehicles using the accel-
erator pedal. Always stay alert and avoid
using the ICC system when it is not recom-
mended in this section.
•The distance sensor will not detect the fol-
lowing objects:
– Stationary and slow moving vehicles.
– Pedestrians or objects in the roadway.
– Oncoming vehicles in the same lane.
– Motorcycles traveling offset in the travel
lane.
The following are some conditions in which the
sensor cannot properly detect a vehicle ahead
and the system may not operate properly:
•When the snow or road spray from traveling
vehicles reduces the sensor’s visibility.
•When excessively heavy baggage is loaded
in the rear seat or the luggage room of your
vehicle.
The ICC system is designed to automatically
check the sensor’s operation within the limita-
tion of the system. When the sensor is covered
with dirt or is obstructed, the system will auto-
matically be canceled. If the sensor is covered
with ice, a transparent or translucent vinyl bag,
etc., the ICC system may not detect them. In
Starting and driving5-55

SYSTEM TEMPORARILY UNAVAILABLE
When the radar sensor area is covered with dirt
or is obstructed, the system will automatically
be canceled. If the radar sensor area is covered
with ice, a transparent or translucent vinyl bag,
etc., the ICC system may not detect them. In
these instances, the ICC system may not cancel
and may not be able to maintain the selected
following distance from the vehicle ahead.
If the ICC system stops working due to a
malfunction or some other reason, one of the
following messages will be displayed in the
vehicle information display
2.
•[ICC off]
•[ICC Now Available]
•[ICC Currently Unavailable See Operator’s
Manual]
•[ICC Inoperative]
•[ICC Suspended]
•[ICC–––MPH]
[ICC off]: The ICC system has been deactivated.
If it was not deactivated by the driver, a warning
tone also sounds. [ICC Now Available]:
The ICC system is opera-
tional again after having been temporarily un-
available. You can now reactivate the ICC sys-
tem.
[ICC Currently Unavailable See Operator’s
Manual]: The ICC system is temporarily inopera-
tive. Possible causes:
•The function is impaired due to heavy rain or
snow.
•The radar sensor system is temporarily inop-
erative, e. g. due to electromagnetic radia-
tion emitted by nearby TV or radio stations or
other sources of electromagnetic radiation.
•The system is outside the operating tempera-
ture range.
•The on-board voltage is too low.
A warning tone also sounds.
Once the causes listed above no longer apply,
the display message goes out.
If the display message does not disappear:
•Pull over and stop the vehicle safely as soon
as possible, paying attention to road and
traffic conditions.
•Secure the vehicle against rolling away.
•Restart the engine. [ICC Inoperative]:
The ICC system is malfunc-
tioning. The adaptive brake assist function may
also have failed. A warning tone also sounds.
Have the system checked. It is recommended
you visit an INFINITI retailer for this service.
[ICC Suspended]: You have depressed the accel-
erator pedal. The ICC system is no longer
controlling the speed of the vehicle.
The display message should disappear when
you remove your foot from the accelerator pedal
[ICC–––MPH]: An activation condition for the
ICC system is not fulfilled.
Check the activation conditions for the ICC
system.
Starting and driving5-59

The FEB system consists of a distance warning
function with an autonomous emergency brak-
ing function and adaptive brake assist function.
The FEB system can help you to minimize the
risk of a collision with the vehicle in front or
reduce the effects of such a collision
If the FEB system detects that there is a risk of
a collision, you will be warned visually and
audibly. If you do not react to the visual and
audible collision warning, autonomous braking
can be initiated in critical situations. If you
apply the brake yourself in a critical situation,
the adaptive brake assist function assists you.
Distance warning function
The distance warning function can help you to
minimize the risk of a collision with the vehicle
in front or reduce the effects of such a collision.
If the distance warning function detects that
there is a risk of a collision, you will be warned
visually and audibly.
The distance warning function issues a warning
at speeds:
•Of approximately 20 MPH (30 km/h) or more,
if, over several seconds the distance main-
tained to the vehicle traveling in front is
insufficient. The distance warning light then
lights up in the combination meter.
•Of approximately 4 MPH (7 km/h) or more, if
you rapidly approach a vehicle in front. An
intermittent warning tone will then sound
and the distance warning light will light up in
the combination meter.
If a warning is issued:
•Brake immediately in order to increase the
distance from the vehicle in front.
or
•Take evasive action provided it is safe to do
so.
WARNING
Due to the nature of the system, particularly
complicated but non-critical driving conditions
may also cause the system to display a
warning.
Up to a speed of approximately 45 MPH (70
km/h), the distance warning function can also
react to stationary (stopped or parked) vehicles.
If you approach a stationary vehicle and the
distance warning function detects a risk of a
collision, the system will alert you both visually
and acoustically.
NSD598Distance warning light
5-62Starting and driving

FEB SYSTEM LIMITATIONS
WARNING
Listed below are the system limitations for the
FEB system. Failure to operate the vehicle in
accordance with these system limitations
could result in serious injury or death.
•The FEB system cannot detect all vehicles
under all conditions.
•The radar sensor does not detect the follow-
ing objects:– Pedestrians or animals
– Oncoming vehicles
– Crossing vehicles
•The radar sensor has some performance
limitations. For stationary vehicles, the FEB
system will not function when the vehicle is
driven at speeds over:
– Approximately 31 MPH (50 km/h) for the
Autonomous braking function.
•The radar sensor may not detect a vehicle
ahead in the following conditions:
– Dirt, ice, snow or other material covering
the radar sensor.
– Interference by other radar sources.
– Snow or heavy rain.
– If the vehicle ahead is narrow (e.g. mo-
torcycle). –
If the vehicle ahead is in a different lane.
– Under strong radar reflections, for ex-
ample, in a multi-level parking garage.
– New vehicle or after a maintenance of the
FEB system. For additional information,
see Break-in schedule later in this sec-
tion
– When driving on a steep downhill slope
or roads with sharp curves.
– When towing a trailer.
•In some road or traffic conditions, the FEB
system may intervene unnecessarily or give
an unnecessary warning. Always pay care-
ful attention to the traffic situation. Do not
rely solely on the distance warning function
and terminate the intervention if necessary.
•Braking distances increase on slippery sur-
faces.
•The system is designed to automatically
check the sensor’s functionality, within cer-
tain limitations. The system may not detect
some forms of obstruction of the sensor
area such as ice, snow, stickers, for ex-
ample. In these cases, the system may not
be able to warn the driver properly. Be sure
that you check, clean and clear the sensor
area regularly.
•Excessive noise will interfere with the warn-
ing chime sound, and the chime may not be
heard.
SYSTEM TEMPORARILY UNAVAILABLE
If the FEB stops working due to a malfunction or
some other reason, one of the following three
messages will be displayed in the vehicle infor-
mation display.
•[Emergency Brake Currently Unavailable See
Operator’s Manual]
•[Emergency Brake Inoperative]
•[Radar Sensors Dirty See Operator’s Manual]
For each of these messages, possible causes
and solutions are listed below.
[Emergency Brake Currently Unavailable See
Operator’s Manual]: The FEB system is tempo-
rarily inoperative. Possible causes:
•The radar sensor system is temporarily inop-
erative, for example, due to electromagnetic
radiation emitted by nearby TV or radio sta-
tions or other sources of electromagnetic
radiation.
•The system is outside the operating tempera-
ture range.
Starting and driving5-65