2023 INFINITI QX50 tire pressure

HOW TO USE THE VEHICLE
INFORMATION DISPLAY
The vehicle information display can be navi-
gated using theandbuttons lo-
cated on the steering wheel.
1.
and— select/enter the vehicle
information display menu items
Vehicle settings and features can be adjusted
in the lower display. For additional informa-
tion, refer to the separate INFINITI InTouch®
Owner’s Manual.
STARTUP DISPLAY
When the vehicle in placed in the ON position
the screens that display in the vehicle infor-
mation include:
• Active system status
• Trip computer
• Speed Limit Sign (if so equipped)
• Tire pressure information
• Fuel economy
• Warnings
• Audio
• Navigation (if so equipped)
• Engine Oil
• Speed
• Intelligent Cruise Control (if so equipped)
• Variable Compression Turbo
• Chassis Control
• Driving Aids Warnings will only display if there are any
present. For additional information see, “Ve-
hicle information display warnings and indi-
cators” (P. 2-24).
To control what items display in the vehicle
information display, refer to the separate
INFINITI InTouch® Owner’s Manual
LIC3944
2-20Instruments and controls

1. Vehicle speed (MPH or km/h)
The vehicle speed mode shows the current
vehicle speed and the average vehicle speed
since the last reset.
Average vehicle speed:
Push the
orswitch on the steering
wheel for longer than 1.5 seconds to reset.
The average vehicle display is updated every
30 seconds. the first 30 seconds after a rest,
the display shows “– – –’’
2. Elapsed time and trip odometer
Elapsed time:
The elapsed time shows the time since the
last reset. Push the
orswitch on
the steering wheel for longer than 1.5 sec-
onds to reset. The trip odometer is also reset
at the same time.
Trip odometer:
The trip odometer shows the total distance
the vehicle has been driven since the last
reset. Push the
orswitch on the
steering wheel for longer than 1.5 seconds to
reset. The elapsed time is also reset at the
same time.
3. Fuel economy display
Current fuel consumption:
The current fuel consumption mode shows
the current fuel consumption.
Average fuel consumption:
The average fuel consumption mode shows
the average fuel consumption since the last
reset. Push the
orswitch on the
steering wheel for longer than 1.5 seconds to
reset.
The display is updated every 30 seconds. For
about the first 1/3 of a mile (500 m) after a
reset, the display shows “– –.”
The average fuel consumption is also reset in
the lower display. For additional information,
refer to the separate INFINITI InTouch®
Owner’s Manual.
4. Navigation (if so equipped)
When the route guidance is set in the naviga-
tion system, this item shows the navigation
route information.
5. Audio
The audio mode shows the status of audio
information.
6. Driving Aids
The driving aids mode shows the operating
condition for the following systems (if so
equipped):
• Forward –– Forward Emergency Braking with Pe- destrian Detection system
–– Predictive Forward Collision Warning (PFCW)
• Lane: –– Lane Departure Warning (LDW)
–– Lane Departure Prevention (LDP)
• Blind Spot: –– Blind Spot Warning (BSW)
–– Blind Spot Intervention® (BSI)
For additional information, see “Blind Spot
Intervention® (BSI)” (P. 5-54), “Blind Spot
Warning (BSW)” (P. 5-45), “Lane Departure
Warning (LDW)” (P. 5-35), “Forward Emer-
gency Braking (FEB) with Pedestrian Detec-
tion” (P. 5-109), “Predictive Forward Colli-
sion Warning (PFCW)” (P. 5-120) or “Lane
Departure Prevention (LDP)” (P. 5-40).
7. Tire Pressures
The tire pressure mode shows the pressure of
all four tires while the vehicle is driven.
2-22Instruments and controls

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 to
reveal additional details on the displayed
warning.
For additional information, see “Low tire pres-
sure warning light” (P. 2-14), “Tire Pressure
Monitoring System (TPMS)” (P. 5-5), “Flat tire”
(P. 6-3) and “Types of tires” (P. 8-35)
8. Chassis Control
This mode shows the operating condition of
the following systems:
• Hill start assist system
• Automatic brake hold function
• Active Trace Control system
• Active Engine Brake system
• Active Ride Control system
For additional information, see “Chassis Con-
trol” (P. 5-144).
9. Oil control system
Engine oil information informs the distance
to oil change. Never exceed one year or 7500
miles (12000 km) between oil change inter-
vals. For additional information, see “Oil con-
trol system” (P. 2-24).
10. Variable Compression Turbo
This is not a physical gauge. It is a display
option in the vehicle information display that
can be selected. For additional information,
see “Variable Compression Turbo” (P. 2-8).
11. ProPILOT Assist
The ProPILOT Assist mode shows operating
conditions for the following systems:
• Intelligent Cruise Control (ICC)
• Steering Assist
The display will also be shown when the Pro-
PILOT Assist is turned on. For additional in-
formation, see “ProPILOT Assist” (P. 5-73).
12. Traffic Sign Recognition (if so
equipped)
The Traffic Sign Recognition (TSR) system
provides the driver with information about
the most recently detected speed limit.
For additional information, see “Traffic Sign
Recognition (TSR) (P. 5-32).
13. Compass
This display indicates the direction the vehicle
is heading.
RESETTING THE TRIP
COMPUTER
1. Press thebutton until you reach the
trip computer mode.
2. Press the
button again for more
than 1.5 seconds to reset average fuel
consumption, average speed, distance to
empty, and journey time.
TIRE PRESSURE INFORMATION
(Display Settings)
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” (if so equipped)
warning appears, the display can be switched
to the tire pressure mode by pushing the
orswitch on the steering wheel.
The tire pressure unit can be changed in the
lower display.
1. Touch the “Settings” key.
2. Select “Meter” and then select “TPMS settings”.
For additional information, refer to the sepa-
rate INFINITI InTouch® Owner’s Manual.
Instruments and controls2-23

NOTE:
After the ignition switch is placed in the ON
position, it may take a period of time for
the tire pressure to be displayed while the
vehicle is driven. Depending on the radio
wave circumstance, tire pressure may not
correctly be displayed.
OIL CONTROL SYSTEM
Engine oil information informs the distance
to oil change. Never exceed one year or 7500
miles (12000 km) between oil change
intervals.
Display when
ignition is ONDisplay timing Action Required
Engine Oil
Service due in
xxx miles Remaining oil
life is less than
940 miles
(1500 km). Plan to have
your vehicle
serviced.
Engine Oil
Service due Remaining oil
life is 0 miles
(0 km). Have your
vehicle serviced
within two
weeks or less
than 500 miles
(800 km).
The oil change interval cannot be adjusted
manually. The distance to oil change interval is calcu-
lated depending on the driving conditions and
set automatically by the oil control system.
CAUTION
If the oil replacement indicator is displayed,
change the engine oil within two weeks or
less than 500 miles (800 km).
Operating the vehicle with deteriorated oil
can damage the engine.
To reset oil control system:
1. Place the ignition switch in the “ON” position.
2. Push the trip computer switches
andlocated on the right side of the steer-
ing wheel to change the display.
3. Select the Engine Oil Service due in xxx miles display.
4. Push and hold the
orswitch for
longer than 1 second. Hold until the re-
maining distance changes to – – – miles
(km).
VEHICLE INFORMATION
DISPLAY WARNINGS AND
INDICATORS
The following messages may appear in your
vehicle information display.
Engine start operation for
Intelligent Key system
(if I-Key battery level is low)
This indicator appears when the battery of
the Intelligent Key is low and when the Intel-
ligent Key system and the vehicle are not
communicating normally.
If this appears, touch the ignition switch
with the Intelligent Key while depressing the
brake pedal. For additional information, see
“INFINITI Intelligent Key battery discharge”
(P. 8-22).
Key Battery Low
This indicator appears when the Intelligent
Key battery is running out of power.
If this indicator appears, replace the battery
with a new one. For additional information,
see “Battery replacement” (P. 8-22).
2-24Instruments and controls

Reminder: Turn OFF
Headlights
This warning appears when the headlights
are left in the ON position when exiting the
vehicle. Place the headlight switch in the OFF
or AUTO position. For additional informa-
tion, see “Headlight switch” (P. 2-40).
Shift system malfunction: Visit Dealer
This message appears when a malfunction
occurs in the electric shift control system at
6 mph (10 km/h) or higher.
Have the system checked. It is recommended
that you visit an INFINITI retailer for this
service.
Shift to Park
This warning appears only when all the fol-
lowing conditions are met:
• The ignition switch is in the ON position.
• The driver’s door is open.
• Vehicle is stopped (or vehicle speed is lessthan 1.8 mph (3 km/h).
• Shift position is in a position other than the P (Park) position.
If this warning appears, press the P (Park)
button.
Shift to P range
This warning appears when the driver’s door
is opened with the shift position in any posi-
tion other than the P (Park) position.
If this warning appears, move the shift posi-
tion to the P (Park) position.
Shipping Mode On Push Storage Fuse
This warning may appear if the extended
storage switch is not pushed in. When this
warning appears, push in the extended stor-
age switch to turn off the warning. For addi-
tional information, see “Extended storage
switch” (P. 2-60).
Stop vehicle and Apply
parking brake
This message may appear when the battery
charge is low.
Please park vehicle as soon as possible. It is
recommended that you visit an INFINITI
retailer.
Transmission Shift Position
indicator
This indicator shows the transmission shift
position.
Tire Pressure Low - Add Air
This warning appears when the low tire pres-
sure warning light in the meter illuminates
and low tire pressure is detected. The
warning appears each time the ignition
switch is placed in the ON position as long as
the low tire pressure warning light remains
illuminated. If this warning appears, stop the
vehicle and adjust the tire pressures of all four
tires to the recommended COLD tire pressure
shown on the Tire and Loading Information
label. For additional information, see “Low tire
pressure warning light” (P. 2-14) and “Tire
Pressure Monitoring System (TPMS)” (P. 5-5).
When parked apply parking
brake
This message appears when a malfunction
occurs in the electric shift control system be-
low 6 mph (10 km/h).
Have the system checked. It is recommended
that you visit an INFINITI retailer for this
service.
AWD Error: See Owner’s
Manual
This warning appears when the All-Wheel
Drive (AWD) system is not functioning prop-
erly while the engine is running.
2-28Instruments and controls

AWD High Temp. Stop vehicle
This warning may appear while trying to free
a stuck vehicle due to increased oil tempera-
ture. The driving mode may change to
2-Wheel Drive (2WD). If this warning is dis-
played, 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.
AWD Tire Size Incorrect: See
Owner’s Manual
This warning may appear if there is a large
difference between the diameters of the
front and rear wheels. Pull off the road in a
safe area, with the engine idling. Check that
all the tire sizes are the same, that the tire
pressure is correct and that the tires are not
excessively worn.
CVT (AT) Malfunction Service now
This warning appears when there is a prob-
lem with the CVT system. If this warning
comes on, have the system checked. It is rec-
ommended that you visit an INFINITI retailer
for this service.
CVT (AT) hot Power reduced
This transmission has a high fluid tempera-
ture protection mode. If the fluid temperature
becomes too high (for example, climbing
steep grades in high temperatures with heavy
loads, such as when towing a trailer), engine
power and, under some conditions, vehicle
speed will be decreased automatically to re-
duce the chance of transmission damage.
Vehicle speed can be controlled with the ac-
celerator pedal, but the engine and vehicle
speed may be reduced.
WARNING
When the high fluid temperature protec-
tion mode operation occurs, vehicle speed
may be gradually reduced. The reduced
speed may be lower than other traffic,
which could increase the chance of a colli-
sion. Be especially careful when driving. If
necessary, pull to the side of the road at a
safe place and allow the transmission to
return to normal operation; or have it re-
paired if necessary.
Engine hot Power reduced
This engine has a high fluid temperature pro-
tection mode. If the fluid temperature be-
comes too high (for example, climbing steep
grades in high temperatures with heavy
loads, such as when towing a trailer), engine
power and, under some conditions, vehicle
speed will be decreased automatically to re-
duce the chance of engine damage. Vehicle
speed can be controlled with the accelerator
pedal, but the engine and vehicle speed may
be reduced.
WARNING
When the high fluid temperature protec-
tion mode operation occurs, vehicle speed
may be gradually reduced. The reduced
speed may be lower than other traffic,
which could increase the chance of a colli-
sion. Be especially careful when driving. If
necessary, pull to the side of the road at a
safe place and allow the engine to return to
normal operation; or have it repaired if
necessary.
Instruments and controls2-29

5 Starting and driving
Precautions when starting and driving............5-4
Exhaust gas (carbon monoxide) ................5-4
Three-way catalyst ...........................5-4
Tire Pressure Monitoring System (TPMS) ......5-5
On-pavement and off-road driving
precautions ...................................5-8
Avoiding collision and rollover .................5-8
Off-road recovery ............................5-9
Rapid air pressure loss ........................5-9
Drinking alcohol/drugs and driving ...........5-10
Driving safety precautions ...................5-10
Intelligent All-Wheel Drive (AWD) driving
safety precautions (if so equipped) ............5-12
Push-button ignition switch ....................5-13
Operating range ............................ 5-14
Push-button ignition switch positions ........5-14
Emergency engine shut off ...................5-15
INFINITI Intelligent Key battery
discharge .................................... 5-15
INFINITI Vehicle Immobilizer System .........5-16
Before starting the engine ......................5-16
Starting the engine ............................. 5-16
Remote Engine Start ......................... 5-17
Driving the vehicle ............................. 5-18
Continuously Variable Transmission
(CVT) ....................................... 5-18Electronic parking brake
........................ 5-24
Automatic operation ........................ 5-24
Manual operation ........................... 5-25
When towing a trailer ....................... 5-26
Automatic brake hold .......................... 5-26
How to activate/deactivate the
automatic brake hold function ...............5-27
How to use the automatic brake hold
function .................................... 5-28
INFINITI Drive Mode Selector ..................5-29
Standard mode ............................. 5-29
Sport mode ................................. 5-29
Personal mode .............................. 5-30
ECO mode ................................. 5-31
Traffic Sign Recognition (TSR) (if so equipped) .....5-32System operation ........................... 5-33
Turning the Traffic Sign Recognition
(TSR) system on and off .....................5-34
System temporarily unavailable ..............5-34
System malfunction ......................... 5-34
System maintenance ........................ 5-34
Lane Departure Warning (LDW) ................5-35
LDW system operation ......................5-36
How to enable/disable the LDW system .....5-37
LDW system limitations .....................5-38
System temporarily unavailable ..............5-39

•Do not stop or park the vehicle over
flammable materials such as dry grass,
waste paper or rags. They may ignite and
cause a fire.
CAUTION
• Do not use leaded gasoline. Deposits
from leaded gasoline will seriously re-
duce the three-way catalyst's ability to
help reduce exhaust pollutants.
• Keep your engine tuned up. Malfunc-
tions in the ignition, fuel injection, or
electrical systems can cause over rich
fuel flow into the three-way catalyst,
causing it to overheat. Do not keep driv-
ing if the engine misfires, or if noticeable
loss of performance or other unusual op-
erating conditions are detected. Have
the vehicle inspected promptly. It is rec-
ommended that you visit an INFINITI
retailer for this service.
• Avoid driving with an extremely low fuel
level. Running out of fuel could cause the
engine to misfire, damaging the three-
way catalyst.
• Do not race the engine while warming it
up.
• Do not push or tow your vehicle to start
the engine.
TIRE PRESSURE MONITORING
SYSTEM (TPMS)
Each tire, including the spare (if provided),
should be checked monthly when cold and
inflated to the inflation pressure recom-
mended by the vehicle manufacturer on the
vehicle placard or tire inflation pressure label.
(If your vehicle has tires of a different size
than the size indicated on the vehicle placard
or tire inflation pressure label, you should
determine the proper tire inflation pressure
for those tires.)
As an added safety feature, your vehicle has
been equipped with a Tire Pressure Monitor-
ing System (TPMS) that illuminates a low tire
pressure telltale when one or more of your
tires is significantly under-inflated. Accord-
ingly, when the low tire pressure telltale illu-
minates, you should stop and check all your
tires as soon as possible, and inflate them to
the proper pressure. Driving on a significantly
under-inflated tire causes the tire to overheat
and can lead to tire failure. Under-inflation
also reduces fuel efficiency and tire tread life,
and may affect the vehicle’s handling and
stopping ability. Please note that the TPMS is not a substitute
for proper tire maintenance, and it is the driv-
er’s responsibility to maintain correct tire
pressure, even if under-inflation has not
reached the level to trigger illumination of the
TPMS low tire pressure telltale.
Your vehicle has also been equipped with a
TPMS malfunction indicator to indicate
when the system is not operating properly.
The TPMS malfunction indicator is combined
with the low tire pressure telltale. When the
system detects a malfunction, the telltale will
flash for approximately one minute and then
remain continuously illuminated. This se-
quence will continue upon subsequent vehicle
start-ups as long as the malfunction exists.
When the malfunction indicator is illumi-
nated, the system may not be able to detect
or signal low tire pressure as intended. TPMS
malfunctions may occur for a variety of rea-
sons, including the installation of replace-
ment or alternate tires or wheels on the ve-
hicle that prevent the TPMS from functioning
properly. Always check the TPMS malfunc-
tion telltale after replacing one or more tires
or wheels on your vehicle to ensure that the
replacement or alternate tires and wheels
allow the TPMS to continue to function
properly.
Starting and driving5-5