2021 INFINITI Q50 brake

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1. Visually check that the parking space issafe before parking your vehicle.
2. The rear view of the vehicle is displayed on the screen
when the shift lever is
moved to the R (Reverse) position.
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3. Slowly back up the vehicle adjusting the steering wheel so that the predictive
course lines
enter the parking space.
4. Maneuver the steering wheel to make the vehicle width guide lines
parallel to
the parking spacewhile referring to
the predictive course lines. 5. When the vehicle is parked in the space
completely, move the shift lever to the P
(Park) position and apply the parking
brake.
REARVIEW MONITOR SETTINGS
The RearView Monitor settings can be
changed using the following procedures.
1. Push the MENU button.
2. Touch [Settings] on the lower display.
3. Touch [Camera].
The displayed keys on the lower display may
vary depending on models, specifications
and software versions.
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4-8Monitor, climate, audio, phone and voice recognition systems
Available setting items:
Setting ItemsAction
Predictive Course Lines When this item is turned on, the predictive course lines
are displayed on the rear view monitor screen. (See
“How to park with predictive course lines” (P.4-6).)
Display Settings
(Available only when cam-
era screen is displayed on
the upper display.) Brightness Adjust display settings by touching the “+”/“-” key.
Contrast
Tint
Color
Black Level
NOTE:
Do not adjust any of the RearView Monitor settings while the vehicle is moving. Make sure the parking brake is firmly applied.

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3. Slowly back up the vehicle adjusting thesteering wheel so that the predictive
course lines
enter the parking space.
4. Maneuver the steering wheel to make the vehicle width guide lines
parallel to
the parking spacewhile referring to
the predictive course lines. 5. When the vehicle is parked in the space
completely, move the shift lever to the P
(Park) position and apply the parking
brake.
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How to switch the display
The Around View®Monitor can display two
split views as well as a single view of the
front-wide view or rear-wide view. Push the
CAMERA button, change the shift lever
position or touch [Change View]
to switch
between the available views.
If the vehicle is equipped with Back-up
Collision Intervention (BCI) system, the BCI
system key (“BCI”) may be displayed on the
Around View
®Monitor screen. For details,
see “Back-up Collision Intervention (BCI)”
(P.5-60).
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Available setting items:
Setting itemAction
Camera MOD Turn the MOD system on/off. (See “Moving Object Detection (MOD)” (P.4-
30).)
MOD Volume The volume setting of the MOD detection warning chime can be adjusted.
Unviewable Area Reminder When this item is turned on, the unviewable area is highlighted in yellow for
several seconds after the bird’s-eye view is displayed for the first time when the
ignition switch is placed in the ON position.
Predictive Course Lines When this item is turned on, the predictive course lines are displayed in the
front, rear and bird’s-eye view screen.
Auto Show Sonar Image The automatic sonar display can be turned on/off.
Display Settings
(Available only
when camera screen
is displayed on the
upper display.) Brightness
Adjust display settings by touching the “+”/“-” key.
Contrast
Tint
Color
Black Level
NOTE:
Do not adjust any of the Around View®Monitor settings while the vehicle is moving. Make sure the parking brake is firmly applied.
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4-28Monitor, climate, audio, phone and voice recognition systems
Available setting items:
Setting itemAction
Parking Sonar Parking Sonar When this item is turned on, the front and rear sonar is activated.
When this item is turned off (indicator turns off), the front and rear sonar is
deactivated. The amber markers are displayed at the corners of the vehicle icon.
When the Around View
®Monitor is activated next time after placing the
ignition switch in the ON position, a gray sonar icon will briefly flash on the
upper display, indicating that the sonar system is off.
Auto Show Sonar Image When the sonar detects an object while this item is turned on, the Around View
®
Monitor will interrupt the current view in the display to show the surround area
of the vehicle.
Front Only When this item is turned on, only the front sonar is activated. The amber markers are displayed at the rear corners of the vehicle icon.
Distance Adjust the sensitivity level of the sonar.
Volume Adjust the tone volume of the sonar.
NOTE:
Do not adjust any of the Parking Sonar settings while the vehicle is moving. Make sure the parking brake is firmly applied.

SONAR SYSTEM LIMITATIONS
WARNING
Listed below are the system limitations
for the sonar function. Failure to operate
the vehicle in accordance with these
system limitations could result in serious
injury or death.
.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, including
reduced performance or a false acti-
vation.
. The system is not designed to pre-
vent contact with small or moving
objects.
. The system will not detect small
objects below the bumper, and may
not detect objects close to the bum-
per or on the ground.
. The system may not detect the
following objects:
— Fluffy objects such as snow, cloth, cotton, grass or wool.
— Thin objects such as rope, wire or chain. — Wedge-shaped objects.
. If your vehicle sustains damage to the
bumper fascia, leaving it misaligned
or bent, the sensing zone may be
altered causing inaccurate measure-
ment of objects or 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.
System temporarily unavailable
When the amber markers are displayed at
the corners of the vehicle icon and the
function cannot be activated from the
Parking sonar settings menu (the setting
items are grayed out), the sonar system may
be malfunctioning.
SYSTEM MAINTENANCE
CAUTION
Keep the surface of the sonar (located on
the front and rear bumper fascia) free
from accumulations of snow, ice and dirt.
Do not scratch the surface of the sonar
when cleaning. If the sensors are cov-
ered, the accuracy of the sonar function
will be diminished.
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5 Starting and driving
Precautions when starting and driving ...................... 5-4Exhaust gas (carbon monoxide) .............................. 5-4
Three-way catalyst ..................................................... 5-5
Tire Pressure Monitoring System (TPMS) ........... 5-5
Avoiding collision and rollover ................................. 5-9
Off-road recovery ....................................................... 5-9
Rapid air pressure loss ............................................... 5-9
Drinking alcohol/drugs and driving ..................... 5-10
Intelligent All-Wheel Drive (AWD) driving
safety precautions (AWD models) ....................... 5-10
Push-button ignition switch ........................................ 5-11 Operating range for engine start function ........ 5-12
Push-button ignition switch operation ............... 5-12
Push-button ignition switch positions ................ 5-13
Emergency engine shut off .................................... 5-13
Intelligent Key battery discharge .......................... 5-14
Before starting the engine ........................................... 5-14
Starting the engine ......................................................... 5-15 Remote engine start (if so equipped) .................. 5-15
Driving the vehicle .......................................................... 5-16
Automatic transmission ........................................... 5-16
Parking brake .................................................................. 5-20
INFINITI Drive Mode Selector .................................... 5-21
STANDARD mode .................................................... 5-22
SPORT+ mode (if so equipped) ............................. 5-22 SPORT mode ............................................................ 5-22
SNOW mode ............................................................ 5-22
ECO mode ................................................................. 5-22
PERSONAL mode ................................................... 5-24
Active Lane Control (if so equipped) ........................ 5-25 Active Lane Control operation ............................ 5-27
Turning Active Lane Control ON/OFF ............ 5-28
How to enable/disable Active
Lane Control ............................................................. 5-29
Active Lane Control limitations ......................... 5-30
System temporarily unavailable .......................... 5-31
System malfunction ................................................ 5-31
System maintenance .............................................. 5-32
Lane Departure Warning (LDW)/Lane Departure
Prevention (LDP) (if so equipped) ............................. 5-33 LDW system operation ......................................... 5-34
How to enable/disable the LDW system ........ 5-35
LDP system operation (if so equipped) ............ 5-35
Turning the LDP system ON/OFF (if
so equipped) ............................................................. 5-36
How to enable/disable the LDP system (if
so equipped) ............................................................. 5-37
LDW/LDP system limitations ............................. 5-37
System temporarily unavailable .......................... 5-38
System malfunction ................................................ 5-39

System maintenance .............................................. 5-117
Break-in schedule ......................................................... 5-118
Fuel Efficient Driving Tips .......................................... 5-118
Increasing fuel economy ............................................. 5-119
Intelligent All-Wheel Drive (AWD) (if
so equipped) .................................................................. 5-120
Parking/parking on hills .............................................. 5-122
Power steering .............................................................. 5-123 Electric power steering type ................................ 5-123
Direct Adaptive Steering type ............................. 5-123
Brake system .................................................................. 5-125
Braking precautions ................................................ 5-125
Parking brake break-in .......................................... 5-126
Brake assist .................................................................... 5-126
Brake assist ............................................................... 5-126
Anti-lock Braking System (ABS) ......................... 5-126
Vehicle Dynamic Control (VDC) system ................ 5-128 Brake force distribution ........................................ 5-128
Active trace control ...................................................... 5-129 Hill Start Assist system .............................................. 5-131
Chassis control .............................................................. 5-131
Sonar system (if so equipped) .................................. 5-132
Sonar system settings ......................................... 5-133
Sonar indicator ...................................................... 5-134
Cold weather driving .................................................. 5-134 Freeing a frozen door lock ................................ 5-134
Antifreeze ............................................................... 5-134
Battery .................................................................... 5-134
Draining of coolant water ................................. 5-134
Tire equipment ...................................................... 5-134
Special winter equipment ................................... 5-135
Driving on snow or ice ......................................... 5-135
Engine block heater (if so equipped) ............... 5-135
Active noise cancellation/Active
sound enhancement ................................................... 5-136 Active noise cancellation ..................................... 5-137
Active sound enhancement ................................ 5-137