2023 INFINITI Q50 display

.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 system warning light (orange)
comes on, stop the vehicle in a safe location,
turn the engine off and restart the engine. If
the warning light 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 could cause failure or malfunction.
. Do not alter, remove or paint the front
bumper. It is recommended you contact
an INFINITI retailer before customizing
or restoring the front bumper.
FCC Notice:
For USA:
This device complies with Part 15 of the
FCC Rules. Operation is subject to the
following two conditions:
1. This device may not cause harmful
interference, and
2. This device must accept any interfer-
ence received, including interference
that may cause undesired operation.
FCC Warning
Changes or modification not expressly ap-
proved by the party responsible for com-
pliance could void the user’s authority to
operate the equipment.
For Canada:
This device complies with Industry Canada
licence-exempt RSS standard(s). Operation
is subject to the following two conditions:
1. This device may not cause interference,
and
2. This device must accept any interfer-
ence, including interference that may
cause undesired operation of the device.
Starting and driving5-121

8. Buy an automated pass for toll roads..Automated passes permit drivers touse special lanes to maintain cruising
speed through the toll and avoid
stopping and starting.
9. Winter warm up.
.Limit idling time to minimize impact to fuel economy.
.Vehicles typically need no more than30 seconds of idling at start-up to
effectively circulate the engine oil
before driving.
.Your vehicle will reach its ideal oper-ating temperature more quickly while
driving versus idling.
10. Keeping your vehicle cool.
.Park your vehicle in a covered parking area or in the shade whenever possi-
ble.
.When entering a hot vehicle, openingthe windows will help to reduce the
inside temperature faster, resulting in
reduced demand on your A/C system. .
Keep your engine tuned up.
. Follow the recommended scheduled
maintenance.
. Keep the tires inflated to the correct
pressure. Low tire pressure increases tire
wear and lowers fuel economy.
. Keep the wheels in correct alignment.
Improper alignment increases tire wear
and lowers fuel economy.
. Use the recommended viscosity engine
oil. (See “Engine oil and oil filter recom-
mendation” (P.10-6).) If any malfunction occurs in the Intelligent
All-Wheel Drive (AWD) system while the
engine is running, warning messages appear
in the vehicle information display.
JVS0228M
If the “AWD Error” warningappears, there
may be a malfunction in the Intelligent AWD
system. Reduce vehicle speed and have the
Starting and driving5-123
INCREASING FUEL ECONOMY INTELLIGENT ALL-WHEEL
DRIVE (AWD) (if so equipped)

5-124Starting and driving
system checked as soon as possible. It is
recommended you visit an INFINITI retailer
for this service.
The “AWD High Temp.” (high temperature)
warning
may appear while trying to free a
stuck vehicle due to increased oil tempera-
ture. The driving mode may change to Two-
Wheel Drive (2WD). If this warning is
displayed, stop the vehicle with the engine
idling, as soon as it is safe to do so. Then if
the warning turns off, you can continue
driving.
The “Tire Size Incorrect” warning
may
appear if there is a large difference between
the diameters of front and rear wheels. Pull
off the road in a safe area, with the engine
idling. Check that all tire sizes are the same,
that the tire pressure is correct and that the
tires are not excessively worn.
If any warning message continues to be
displayed, have your vehicle checked as soon
as possible. It is recommended you visit an
INFINITI retailer for this service.
WARNING
. For AWD equipped vehicles, do not
attempt to raise two wheels off the
ground and shift the transmission to
any drive or reverse position with the
engine running. Doing so may result in drivetrain damage or unexpected
vehicle movement which could result
in serious vehicle damage or personal
injury.
. Do not attempt to test an AWD
equipped vehicle on a 2-wheel dy-
namometer (such as the dynam-
ometers used by some states for
emissions testing) or similar equip-
ment even if the other two wheels are
raised off the ground. Make sure that
you inform the test facility personnel
that your vehicle is equipped with
AWD before it is placed on a dynam-
ometer. Using the wrong test equip-
ment may result in drivetrain damage
or unexpected vehicle movement
which could result in serious vehicle
damage or personal injury.
CAUTION
.Do not operate the engine on a free
roller when any of the wheels are
raised.
. If the “AWD Error” warning appears
while driving there may be a mal-
function in the AWD system. Reduce
the vehicle speed and have your
vehicle checked as soon as possible. It is recommended you visit an
INFINITI retailer for this service.
. If the “AWD Error” warning remains
on after the above operation, have
your vehicle checked as soon as
possible. It is recommended you visit
an INFINITI retailer for this service.
. The power train may be damaged if
you continue driving with the “AWD
Error” warning on.

JVS0249X
When the active trace control is operated
and the “Chassis Control” mode is selected in
the trip computer, the active trace control
graphics are shown in the vehicle informa-
tion display. (See “Trip computer” (P.2-27).)
If the chassis control warning message
appears in the vehicle information display,
it may indicate that the active trace control
is not functioning properly. It is recom-
mended you have the system checked by
an INFINITI retailer. (See “27. Chassis con-
trol warning” (P.2-23).)
WARNING
The active trace control may not be
effective depending on the driving con-
dition. Always drive carefully and atten-
tively.
When the active trace control is operating,
you may feel a pulsation in the brake pedal
and hear a noise. This is normal and indicates
that the active trace control is operating
properly. You may also feel deceleration
when the active trace control is operating.
However, this is not a malfunction. Even if the active trace control is set to OFF,
some functions will remain on to assist the
driver (for example, avoidance scenes).
Starting and driving5-133

SSD0602
The sonar system sounds a tone to warn the
driver of obstacles near the bumper. When
the [Auto Show Sonar Image] key is turned
on in the [Parking Sonar] settings, the sonar
indicator will also appear on the upper
display. (See “Sonar indicator” (P.5-137).)
WARNING
.The sonar system is a convenience
but it is not a substitute for proper
parking.
. The driver is always responsible for
safety during parking and other
maneuvers. Always look around and check that it is safe to do so before
parking.
. Read and understand the limitations
of the sonar system as contained in
this section. The colors of the sonar
indicator indicates different dis-
tances to the object.
. Inclement weather or ultrasonic
sources such as an automatic car
wash, a truck’s compressed-air
brakes or a pneumatic drill may affect
the function of the system; this may
include reduced performance or a
false activation. .
The sonar system is designed as an
aid to the driver in detecting large
stationary objects to help avoid da-
maging the vehicle.
. The sonar system is not designed to
prevent contact with small or moving
objects. Always move slowly. The
system will not detect small objects
below the bumper, and may not
detect objects close to the bumper
or on the ground.
. The sonar system may not detect the
following objects: fluffy objects such
as snow, cloth, cotton, glass-wool,
etc.; thin objects such as rope, wire
and chain, etc.; or wedge-shaped
objects.
. The front and rear sonar detect the
distance between the vehicle and the
obstacle by detecting the sound wave
reflected from the surface of an
obstacle. When there is a sound such
as horn, or an ultrasonic source (such
as sonar of other vehicles) around the
vehicle, the sonar may not detect
objects properly.
If your vehicle sustains damage to the
bumper fascia, leaving it misaligned or bent,
the sensing zone may be altered causing
inaccurate measurement of obstacles or
Starting and driving5-135
FRONT AND REAR SONAR
SYSTEM (if so equipped)

5-136Starting and driving
false alarms.
CAUTION
.Excessive noise (such as audio system
volume or an open vehicle window)
will interfere with the tone and it may
not be heard.
. Keep the sonar sensors (located on
the bumper fascia) free from snow,
ice and large accumulations of dirt.
Do not clean the sonar with sharp
objects. If the sensors are covered,
the accuracy of the sonar function
will be diminished.
SYSTEM OPERATION
The system detects front obstacles when the
shift lever is in the D (Drive) position or N
(Neutral) position. The system detects both
front and rear obstacles when the shift lever
is in the R (Reverse) position.
The system may not detect objects at speeds
above 6 MPH (10 km/h) and may not detect
certain angular or moving objects.
The sonar system detects obstacles up to
3.9 ft (1.2 m) from the bumper with a
decreased coverage area at the outer cor-
ners of the bumper. Refer to the illustration
for approximate zone coverage areas. As you move closer to the obstacle, the rate of
the tone increases. When the obstacle is less
than 11.8 in (30 cm) away, the tone will
sound continuously.
The sensitivity level of the corner/center
sonar can be adjusted (higher or lower) on
the lower display.
The intermittent tone will stop in 3 seconds
when an obstacle is detected by only the
corner sensor and the distance does not
change.
JVS0246X
SONAR SYSTEM SETTINGS
Perform the following steps to set up the
sonar function.
1. Push the MENU button
and touch
[Settings] on the lower display.
2. Touch [Parking Sonar].
The displayed keys on the lower display may
vary depending on models, specifications
and software versions.
For the details of the available settings, see
“Turning on and off the sonar function” (P.4-
27).

WAF0289X
Example (bird’s-eye view)
WAF0288X
Example (rear view)
SONAR INDICATOR
When the corner of the vehicle moves closer
to an object, the corner sensor indicator
appears on the upper display.
When the center of the vehicle moves close
to an object, the center sensor indicator
appears on the upper display.
SONAR LIMITATIONS
WARNING
Listed below are the system limitations
for the sonar system. Failure to operate
the vehicle in accordance with these
system limitations could result in serious
injury or death.
.Read and understand the limitations
of the sonar system as contained in
this section. Inclement weather may
affect the function of the sonar
system; this may include reduced
performance or a false activation.
. The sonar system is deactivated at
speeds above 6 MPH (10 km/h). It is
reactivated at lower speeds.
. Inclement weather or ultrasonic
sources such as an automatic car
wash, a truck’s compressed-air
brakes or a pneumatic drill may affect the function of the sonar system; this
may include reduced performance or
a false activation.
. The sonar system is not designed to
prevent contact with small or moving
objects. Always move slowly. The
system will not detect small objects
below the bumper or on the ground.
. The sonar system may not detect the
following objects: fluffy objects such
as snow, cloth, cotton, glass-wool,
etc.; thin objects such as rope, wire
and chain, etc.; or wedge-shaped
objects; complex-shaped objects or
multiple objects in close.
. The sonar system may not detect
objects at speed above 3 MPH (5
km/h) and may not detect certain
angular or moving objects.
. The sonar system may not operate in
the following conditions:
— When rain, snow, ice, dirt, etc. adheres to the sonar.
— When a loud sound is heard in the area around the vehicle.
— When the surface of the obstacle is diagonal to the front or rear of
the vehicle.
Starting and driving5-137

To shut off the engine in an emergency
situation while driving, perform the follow-
ing procedure:
.Rapidly push the push-button ignition
switch 3 consecutive times in less than
1.5 seconds, or
. Push and hold the push-button ignition
switch for more than 2 seconds. If you have a flat tire, follow the instructions
in this section.
For models with run-flat tires, you can
continue driving to a safe location even if
they are punctured. (See “Run-flat tires”
(P.6-4) and “Run-flat tires” (P.8-33).)
TIRE PRESSURE MONITORING
SYSTEM (TPMS)
This vehicle is equipped with the Tire
Pressure Monitoring System (TPMS). It
monitors tire pressure of all tires except the
spare. When the low tire pressure warning
light is lit and the “Tire Pressure Low - Add
Air” warning appears in the vehicle informa-
tion display, one or more of your tires is
significantly under-inflated. If the vehicle is
being driven with low tire pressure, the
TPMS will activate and warn you of it by
the low tire pressure warning light. This
system will activate only when the vehicle is
driven at speeds above 16 MPH (25 km/h).
For more details, see “Warning lights, in-
dicator lights and audible reminders” (P.2-
10) and “Tire Pressure Monitoring System
(TPMS)” (P.5-5).
WARNING
.
Radio waves could adversely affect
electric medical equipment. Those who use a pacemaker should contact
the electric medical equipment man-
ufacturer for the possible influences
before use.
. If the low tire pressure warning light
illuminates while driving, avoid sud-
den steering maneuvers or abrupt
braking, reduce vehicle speed, pull
off the road to a safe location and
stop the vehicle as soon as possible.
Driving with under-inflated tires may
permanently damage the tires and
increase the likelihood of tire failure.
Serious vehicle damage could occur
and may lead to an accident and
could result in serious personal injury.
Check the tire pressure for all four
tires. Adjust the tire pressure to the
recommended COLD tire pressure
shown on the Tire and Loading
Information label to turn the low tire
pressure warning light OFF. If the
light still illuminates while driving
after adjusting the tire pressure, a
tire may be flat. If you have a flat tire,
replace it with a spare tire (if so
equipped).
. Since the spare tire is not equipped
with the TPMS, when a spare tire is
mounted or a wheel is replaced, the
TPMS will not function and the low
tire pressure warning light will flash
In case of emergency6-3
EMERGENCY ENGINE SHUT OFF FLAT TIRE