2022 INFINITI QX50 engine

• While the electronic parking brake is ap-plied or released, an operating sound is
heard from the lower side of the rear seat.
This is normal and does not indicate a
malfunction.
• When the electronic parking brake is fre- quently applied and released in a short pe-
riod of time, the parking brake may not
operate in order to prevent the parking
brake system from overheating. If this oc-
curs, operate the electronic parking brake
switch again after waiting approximately
1 minute.
• If the electronic parking brake must be ap- plied while driving in an emergency, pull up
and hold the parking brake switch. When
you release the parking brake switch, the
parking brake will be released.
• While pulling up the electronic parking brake switch during driving, the parking
brake is applied and a chime sounds. The
electronic parking brake indicator light
(red) in the meter and in the parking brake
switch illuminates. This does not indicate a
malfunction. The electronic parking brake
indicator light (red) in the meter and in the
parking brake switch turns off when the
parking brake is released. • When pulling the electronic parking brake
switch up with the ignition switch in the
OFF or AUTO ACC position, the parking
brake switch indicator light will continue
to illuminate for a short period of time.
WHEN TOWING A TRAILER
Depending on the weight of the vehicle and
trailer and the steepness of the slope, there
may be a tendency for the vehicle to move
backwards when starting from a standstill.
When this occurs, you can use the parking
brake switch in the same way as a conven-
tional lever type parking brake.
Before starting on sloping roads when tow-
ing a trailer, be sure to read the following to
prevent the vehicle from moving backwards
unintentionally.
• Release the parking brake switch as soonas the engine is delivering enough torque to
the wheels. The automatic brake hold function maintains
the braking force without the driver having to
depress the brake pedal when the vehicle is
stopped at a traffic light or intersection. As
soon as the driver depresses the accelerator
pedal again, the Automatic brake hold func-
tion is deactivated and the braking force is
released.
WARNING
• The Automatic brake hold function is not
designed to hold the vehicle on a steep
hill or slippery road. Never use the Auto-
matic brake hold when the vehicle is
stopped on a steep hill or slippery road.
Failure to do so may cause the vehicle to
move.
• The Automatic brake hold warning may
appear in the vehicle information display
to request that the driver retake control
by depressing the brake pedal.
• When the Automatic brake hold function
is activated but fails to maintain the ve-
hicle at a standstill, depress the brake
pedal to stop the vehicle. If the vehicle
unexpectedly moves due to outside con-
ditions, the chime may sound and Auto-
matic brake hold warning may illuminate
in the vehicle information display.
AUTOMATIC BRAKE HOLD
Starting and driving5-25

2. When the automatic brake hold functiongoes into standby, the automatic brake
hold indicator light (white) illuminates.
To use the automatic brake hold function, the
following conditions need to be met:
• The driver’s seat belt is fastened.
• The electronic parking brake is released.
• The vehicle is not in the P (Park) position.
• The vehicle is not parked on a steep hill.
NOTE:
The Automatic brake hold function retains
the last state even if the engine is restarted.
How to deactivate the automatic
brake hold function
While the automatic brake hold function is
activated, push the automatic brake hold
switch to turn off the automatic brake hold
indicator light and deactivate the automatic
brake hold function. To deactivate the auto-
matic brake hold function while the brake
force has been maintained by the automatic
brake hold function, depress the brake pedal
and push the automatic brake hold switch.
WARNING
Make sure to firmly depress and hold the
brake pedal when turning off the auto-
matic brake hold function while the brake
force is applied. When the automatic brake
hold function is deactivated, the brake
force will be released. This could cause the
vehicle to move or roll away unexpectedly.
Failure to prevent the vehicle from rolling
may result in serious personal injury or
property damage.
HOW TO USE THE AUTOMATIC
BRAKE HOLD FUNCTION
For additional information on using the auto-
matic brake hold function, refer to the in-
structions outlined in this section.
To maintain braking force
automatically
With the automatic brake hold function acti-
vated and the automatic brake hold indicator
light (white) illuminated on the meter, depress
the braking pedal to stop the vehicle. The
automatic brake hold indicator illuminates
green on the meter, the brake force is auto-
matically applied without your foot de-
pressed on the brake pedal. While the brake hold is maintained, the automatic brake hold
indicator light (green) illuminates on the
meter.
To start the vehicle from a standstill
With the vehicle not in the P (Park) position or
the shift position not in the N (Neutral) posi-
tion, depress the accelerator pedal while the
brake force is maintained. The brake force
will automatically be released to restart the
vehicle.
The automatic brake hold indicator light
(white) illuminates and the automatic brake
hold returns to standby.
Parking
When the shift position is in the P (Park)
position with the brake force maintained by
the automatic brake hold function, the park-
ing brake will automatically be applied and
the brake force of the automatic brake hold
will be released. The automatic brake hold
indicator light turns off. When the parking
brake is applied with the brake force main-
tained by the automatic brake hold function,
the brake force of the automatic brake hold
will be released. The automatic brake hold
indicator light turns off.
Starting and driving5-27

STANDARD MODE
STANDARD mode is recommended for nor-
mal driving. Push the Drive Mode Selector
switch until “STANDARD” appears in the ve-
hicle information display. STANDARD mode
will also be displayed in the upper display.
SPORT MODE
The SPORT mode adjusts the engine and
transmission to enhance performance. Push
the Drive Mode Selector switch to the
SPORT position. “SPORT” appears in the ve-
hicle information display. SPORT mode will
also be displayed in the upper display.
NOTE:
In the SPORT mode, fuel economy may be
reduced.
PERSONAL MODE
PERSONAL mode is used for adjusting the
steering mode and drive modes. Turn the
PERSONAL mode off for normal driving.
Push the Drive Mode Selector switch until
“PERSONAL” appears in the vehicle informa-
tion display. PERSONAL mode will also be
displayed in the upper display. For additional
information, refer to the INFINITI InTouch™
Owner’s Manual.
How to set the PERSONAL mode
Perform the following steps to set the PER-
SONAL mode:
1. Press the MENU button
O1and select
“Drive Mode Selector” on the lower
display.
2. Select “Engine/Transmission,” “Steering,” “Active Trace Control” or “Active Engine
Brake” and select each item. (See “Engine/
Transmission,” “Steering,” “Active Trace
Control” or “Active Engine Brake” about
the feature of each item.) 3. Select “Back” or press the MENU button
to finish the PERSONAL mode setting.
Engine/Transmission:
“Engine/Transmission” can be set to “Stan-
dard,” “Sport” or “Eco.”
Steering (models with Direct Adaptive
Steering®):
Four combinations of steering mode and
steering response can be set.
Mode Response
Sport Dynamic+
Dynamic
Default
Standard Default
Steering (models without Direct Adaptive
Steering®):
“Steering” can be set to “Sport” or “Standard.”
Active Trace Control:
“Active Trace Control” can be set to ON (en-
abled) or OFF (disabled). For additional infor-
mation, see “Active Trace Control” (P. 5-142 ).
LSD2982
Starting and driving5-29

Active Engine Brake:
“Active Engine Brake” can be set to ON (en-
abled) or OFF (disabled). For additional infor-
mation, see “Active Engine Brake” (P. 5-143 ).
Reset Drive Mode Settings to Default:
Select “Reset Drive Mode Settings to De-
fault” and select “OK” to restore all the PER-
SONAL mode settings to default.
ECO MODE
The ECO mode adjusts the engine and trans-
mission to enhance fuel economy.
NOTE:
Selecting this drive mode will not necessarily
improve fuel economy as many driving fac-
tors influence its effectiveness.
Operation
Push the Drive Mode Selector switch to the
ECO position. “ECO” appears in the vehicle
information display and the ECO drive indi-
cator light illuminates on the instrument
panel. ECO mode will also be displayed in the
upper display.When the accelerator pedal is depressed
within the range of economy drive, the ECO
drive indicator light illuminates in green.
When the accelerator pedal is depressed
above the range of economy drive, the ECO
drive indicator light turns off.
The ECO drive indicator light will not illumi-
nate in the following cases:
• When the shift lever is in the R (Reverse)
position.
• When the vehicle speed is below 3 mph (4.8 km/h) or over 90 mph (144 km/h).
• When the Intelligent Cruise Control system (if so equipped) is operated.
The TSR system provides the driver with in-
formation about the most recently detected
speed limit. The system captures the road
sign information with the multi-sensing front
camera unit
O1located on the windshield in
front of the inside rearview mirror and dis-
plays the detected signs in the vehicle infor-
mation display. For vehicles equipped with a
navigation system, the speed limit displayed
is based on a combination of navigation sys-
tem data and live camera recognition. TSR
information is always displayed at the top of
the vehicle information display, and option-
ally in the main central area of the display
screen.
LSD2823
TRAFFIC SIGN RECOGNITION (TSR)
(if so equipped)
5-30Starting and driving

–When rain, snow or dirt adheres to
the windshield in front of the multi-
sensing camera unit.
– When the headlights are not bright,
for example, due to dirt on the lens or
if the aiming is not adjusted properly.
– When strong light enters the camera
unit. (For example, the light directly
shines on the front of the vehicle at
sunrise or sunset.)
– When a sudden change in brightness
occurs. (For example, when the ve-
hicle enters or exits a tunnel or under
a bridge.)
– In areas not covered by the naviga-
tion system.
– If there are deviations in relation to
the navigation, for example due to
changes in the road routing.
– When overtaking buses or trucks
with speed stickers.
TURNING THE TRAFFIC SIGN
RECOGNITION (TSR) SYSTEM ON
AND OFF
Perform the following steps to enable or dis-
able the TSR system.
1. Press the MENU button
O1below the
lower display screen.
2. Select “Driver Assistance.”
3. Select “Traffic Sign Assist.”
4. Select “ON” to turn the “Traffic Sign Rec- ognition” system on or off.
SYSTEM TEMPORARILY
UNAVAILABLE
If the vehicle is parked in direct sunlight under
high temperature conditions (over approxi-
mately 104°F [40°C]) and then started, the
TSR system may be deactivated automati-
cally. The “Not Available: High Camera
Temp.” warning message will appear in the
vehicle information display.
Action to take:
When the interior temperature is reduced, the
TSR system will resume operating
automatically.
SYSTEM MALFUNCTION
If the TSR system malfunctions, it will be
turned off automatically and the system
“Malfunction” warning message will appear
in the vehicle information display.
Action to take:
If the TSR “Malfunction” message appears,
pull off the road at a safe location and stop
the vehicle. Turn the engine off and restart
the engine. If the TSR “Malfunction” message
continues to appear, have the system
checked. It is recommended that you visit an
INFINITI retailer for this service.
LSD2965
5-32Starting and driving

After the above conditions have finished and
the necessary operating conditions are satis-
fied, the LDW functions will resume.
SYSTEM MALFUNCTION
If the LDW system malfunctions, it will cancel
automatically and “Malfunction” will appear
in the vehicle information display. If “Mal-
function” appears in vehicle information dis-
play, pull off the road to a safe location and
stop the vehicle. Place the shift position in the
P (Park) position and ignition switch in the
OFF position and restart the engine. If “Mal-
function” continues to appear in vehicle infor-
mation display, have the system checked. It is
recommended that you visit an INFINITI re-
tailer for this service.
SYSTEM MAINTENANCE
The lane camera unitO1for the LDW system
is located above the inside mirror. To keep the
proper operation of the LDW system and
prevent a system malfunction, be sure to ob-
serve the following:
• Always keep the windshield clean.
• Do not attach a sticker (including transpar- ent material) or install an accessory near
the camera unit. • Do not place reflective materials, such as
white paper or a mirror, on the instrument
panel. The reflection of sunlight may ad-
versely affect the camera unit’s capability
of detecting the lane markers.
• Do not strike or damage the areas around the camera unit. Do not touch the camera
lens or remove the screw located on the
camera unit. If the camera unit is damaged
due to an accident, it is recommended that
you visit an INFINITI retailer.
LSD3075
Starting and driving5-37

LDP SYSTEM OPERATION
1. LDP indicator
2. Lower display buttons3. LDP ON indicator
4. ProPILOT Assist switchThe LDP system operates above approxi-
mately 37 mph (60 km/h). When the vehicle
approaches either the left or the right side of
the traveling lane, the steering wheel will vi-
brate and the LDP indicator (orange) on the
instrument panel will blink to alert the driver.
Then, the LDP system will automatically ap-
ply the brakes for a short period of time to
help assist the driver to return the vehicle to
the center of the traveling lane.
To turn on the LDP system, push the ProPI-
LOT Assist switch on the steering wheel af-
ter starting the engine. The LDP ON indicator
on the instrument panel will illuminate. Push
the ProPILOT Assist switch on the steering
wheel again to turn off the LDP system. The
LDP ON indicator will turn off.
LSD3896
Starting and driving5-39

While the LDP system is operating, you may
hear a sound of brake operation. This is nor-
mal and indicates that the LDP system is
operating properly.
SYSTEM TEMPORARILY
UNAVAILABLE
Condition A:
The warning and assist functions of the LDP
system are not designed to work under the
following conditions:
• When you operate the lane change signaland change the traveling lanes in the direc-
tion of the signal. (The LDP system will be
deactivated for approximately 2 seconds
after the lane change signal is turned off.)
• When the vehicle speed lowers to less than approximately 37 mph (60 km/h).
After the above conditions have finished and
the necessary operating conditions are satis-
fied, the warning and assist functions will
resume.
Condition B:
The assist function of the LDP system is not
designed to work under the following condi-
tions (warning is still functional):
• When the brake pedal is depressed. • When the steering wheel is turned as far as
necessary for the vehicle to change lanes.
• When the vehicle is accelerated during LDP system operation.
• When the Intelligent Cruise Control (ICC) approach warning occurs.
• When the hazard warning flashers are operated.
• When driving on a curve at high speed.
After the above conditions have finished and
the necessary operating conditions are satis-
fied, the LDP system application of the
brakes will resume.
Condition C:
If the following messages appear in the ve-
hicle information display the LDP system will
be turned off automatically:
• “Not Available Poor Road Conditions”: When the VDC system (except Traction
Control System [TCS] function) or ABS
operates.
• “Currently not available”: When the VDC system is turned off.
Action to take:
When the above conditions no longer exist,
turn off the LDP system. Push the ProPILOT
Assist switch on the steering wheel again to
turn the LDP system back on. Temporary disabled status at high
temperature:
If the vehicle is parked in direct sunlight under
high temperature conditions (over approxi-
mately 104°F [40°C]) and then the LDP sys-
tem is turned on, the LDP system may be
deactivated automatically and the following
message will appear on the vehicle informa-
tion display: “Not available: High Camera
Temp.” When the interior temperature is re-
duced, the system will resume operating
automatically.
SYSTEM MALFUNCTION
If the LDP system malfunctions, it will cancel
automatically. The LDP indicator (orange)
will illuminate in the display. If the LDP indi-
cator (orange) illuminates in the display, pull
off the road to a safe location and stop the
vehicle. Turn the engine off and restart the
engine. If the LDP indicator (orange) contin-
ues to illuminate, have the LDP system
checked. It is recommended that you visit an
INFINITI retailer for this service.
5-42Starting and driving