2020 NISSAN ALTIMA lane assist

Driver Assistance
The driver assistance menu allows the user
to change the settings for driving, parking,
and braking aids.
Menu itemResult
Steering Assist (if so equipped) Allows user to turn the Steering Assist of the ProPILOT Assist system on or off. For additional information, please
refer to “ProPILOT Assist” in the “Starting and driving” section of this manual.
Emergency Brake Displays available emergency braking options.
Front Allows user to turn the front emergency braking system on or off. For additional information, refer to “Automatic
Emergency Braking (AEB)” , “Automatic Emergency Braking (AEB) with Pedestrian Detection” and “Intelligent For-
ward Collision Warning (I-FCW)” in the “Starting and driving” section of this manual.
Rear (if so equipped) Allows user to turn the rear emergency braking system on or off. For additional information, refer to “Rear Auto-
matic Braking (RAB)” in the “Starting and driving” section of this manual.
Lane (if so equipped) Displays available lane options.
Lane Departure Warning Allows user to turn the Lane Departure Warning (LDW) system on or off. For additional information, refer to “Lane
Departure Warning (LDW)” in the “Starting and driving” section of this manual.
Lane Departure Prevention (if so
equipped) Allows user to turn Intelligent Lane Intervention (I-LI) system on or off. For additional information, refer to “Intelli-
gent Lane Intervention (I-LI)” in the “Starting and driving” section of this manual.
Blind Spot (if so equipped) Displays available blind spot options.
Blind Spot Warning Allows user to turn the Blind Spot Warning (BSW) system on or off. For additional information, refer to “Blind Spot
Warning (BSW)” in the “Starting and driving” section of this manual.
Side Indicator Brightness Allows user to change the brightness of the side indicator.
Speed Limit Sign (if so equipped) Allows user to turn the Speed Limit Sign recognition on or off. For additional information, refer to “Traffic Sign Rec -
ognition” in the “Starting and driving” section of this manual.
Parking Aids (if so equipped) Displays available parking aids.
Auto Show Sonar Allows user to auto display the sonar. For additional information, refer to “Rear Sonar System (RSS)” in the “Starting
and driving” section of this manual.
Rear Allows user to turn the rear sonar on or off.
Distance Allows user to set the distance sensor range to Long/Medium/Short.
Instruments and controls2-23

VEHICLE INFORMATION DISPLAY
INDICATORS
IndicatorName
Automatic Emergency
Braking (AEB) emer-
gency warning indica-
tor
Blind Spot Warning
(BSW) indicator (if so
equipped)
Cruise control indicator
(if so equipped)
Drive sport mode indi-
cator (if so equipped)
Intelligent Lane Inter-
vention (I-LI) indicator (if
so equipped)
Lane Departure Warn-
ing indicator (if so
equipped)
IndicatorName
Rear Automatic Braking
(RAB) indicator (if so
equipped)
Steering Assist Alert (if
so equipped)
Steering Assist indica-
tor (if so equipped)
Transmission Shif t po-
sition indicator
Vehicle ahead detec-
tion indicator
Automatic Emergency Braking (AEB)
emergency warning indicator
This indicator illuminates along, with an au-
dible warning, when the system detects
the possibility of a forward collision.
For additional information, refer to “Auto-
matic Emergency Braking (AEB)” and “Auto-
matic Emergency Braking (AEB) with Pe-
destrian Detection” in the “Starting and
driving” section of this manual. Blind Spot Warning (BSW) indicator (if
so equipped)
This indicator shows when the BSW system
is engaged.
For additional information, refer to “Blind
Spot Warning (BSW)” in the “Starting and
driving” section of this manual.
Cruise control indicator (if so equipped)
This indicator shows the cruise control sys-
tem status.
When cruise control is activated, a green
circle will illuminate to indicate it is set. The
vehicle information display will also display
the speed the cruise control was set at. If
you accelerate past the set speed, the
speed will blink until you either cancel
cruise control or go back to the set speed. If
cruise control is on and canceled, the
speed will be displayed to show the speed
the vehicle will return to if the resume but-
ton is activated.
Drive sport mode indicator (if so
equipped)
A small “S” appears to the right of the Trans-
mission Shif t Position indicator in the ve-
hicle information display when the drive
sport mode is engaged.
2-30Instruments and controls

Activate the drive sport mode by pushing
the switch on the shif t lever while the shif t
lever is in the D (Drive) position.
For additional information, refer to “Driving
the vehicle” in the “Starting and driving” sec-
tion of this manual.
Intelligent Lane Intervention (I-LI) indi-
cator (if so equipped)
This indicator shows when the I-LI system
is engaged.
For additional information, refer to “Intelli-
gent Lane Intervention (I-LI)” in the “Starting
and driving” section of this manual.
Lane Departure Warning (LDW) indicator
(if so equipped)
This indicator shows when the LDW system
is engaged.
For additional information, refer to “Lane
Departure Warning (LDW)” and “Intelligent
Lane Intervention (I-LI)” in the “Starting and
driving” section of this manual.
Rear Automatic Braking (RAB) indicator
(if so equipped)
This indicator illuminates to indicate the
status of the Rear Automatic Braking (RAB)
system. For additional information, refer to“Rear Automatic Braking (RAB)” in the “Start-
ing and driving” section of this manual.
Steering Assist Alert (if so equipped)
This message may appear when the Steer-
ing Assist system is engaged.
It will be displayed under the following con-
dition:
∙ When not holding the steering wheel or when there is no steering wheel opera-
tion
Please hold on the steering wheel immedi-
ately. When the steering operation is de-
tected, the warning turns off and the steer-
ing assist function is automatically
restored.
Steering Assist indicator (if so
equipped)
This indicator appears when the Steering
Assist system is engaged.
For additional information, refer to “ProPI-
LOT Assist” in the “Starting and driving” sec-
tion of this manual.
Transmission Shif t Position indicator
This indicator shows the transmission shif t
position. Vehicle ahead detection indicator
This indicator shows when the Automatic
Emergency Braking (AEB) system is en-
gaged and has detected a vehicle.
For additional information, refer to “Auto-
matic Emergency Braking (AEB)” or “Auto-
matic Emergency Braking (AEB) with Pe-
destrian Detection” in the “Starting and
driving” section of this manual.
Instruments and controls2-31

the D (Drive) position to P (Park) position,
and the driver exits the vehicle. This mes-
sage alerts the driver, af ter a period of time,
to check for items in the rear seat af ter the
audible alert has been provided.
NOTE:
This system is disabled until a driver en-
ables it using the vehicle information
display. For additional information, refer
to “How to use the vehicle information
display ” in this section.
For additional information, refer to “Rear
Door Alert” in this section.
Intelligent Cruise Control (ICC) indica-
tors (if so equipped)
These indicators show the Intelligent
Cruise Control (ICC) system status. The sta-
tus is shown by color. For additional infor-
mation, refer to “Intelligent Cruise Control
(ICC) (for vehicles without ProPILOT Assist)”
in the “Starting and driving” section of this
manual.
Intelligent Cruise Control (ICC) (for ve-
hicles with ProPILOT Assist) indicators
(if so equipped)
These indicators show the ProPILOT Assist
with Intelligent Cruise Control (ICC) systemstatus. The status is shown by color. For
additional information, refer to “Intelligent
Cruise Control (ICC) (for vehicles with ProPI-
LOT Assist)” in the “Starting and driving”
section of this manual.
Speed Limit Sign indicator (if so
equipped)
This message may appear when the Traffic
Sign Recognition system is engaged.
For additional information, refer to “Traffic
Sign Recognition (TSR)” in the “Starting and
driving” section of this manual.
Chassis Control System Error: See Own-
er’s Manual (if so equipped)
This warning appears if there is an error in
the Automatic Brake Hold system. Have the
system checked. It is recommended that
you visit a NISSAN dealer for this service. For
additional information, refer to “Chassis
control” or “Automatic brake hold” in the
“Starting and driving” section of this
manual.
Not Available System Malfunction (if so
equipped)
This warning appears when one or more of
the following systems (if so equipped) is
not functioning properly. ∙ Intelligent Cruise Control (ICC)
∙ ProPILOT
∙ Blind Spot Warning (BSW)
∙ Lane Departure Warning (LDW)
∙ Intelligent Lane Intervention (I-LI)
If one or more of these warnings appear,
have the system checked. It is recom-
mended that you visit a NISSAN dealer for
this service.
For additional information, refer to "Intelli-
gent Cruise Control (ICC) (for vehicles with-
out ProPILOT Assist)” , “ProPILOT Assist” ,
“Blind Spot Warning (BSW)” , “Lane Depar-
ture Warning (LDW)” or “Intelligent Lane In-
tervention (I-LI)” in the “Starting and driving”
section of this manual.
Not Available Seat Belt Not Fastened (if
so equipped)
This message may appear when the Intel-
ligent Cruise Control (ICC) (with ProPILOT
Assist) system is engaged.
Under the following condition, the ICC (with
ProPILOT Assist) system is automatically
canceled: ∙ When the driver’s seat belt is not fas- tened
2-38Instruments and controls

The above system cannot be used when
the driver’s seat belt is not fastened.
Not Available: Front Radar Blocked (if so
equipped)
This message appears when the Intelligent
Cruise Control (ICC) systems, the Auto-
matic Emergency Braking (AEB) system,
the Automatic Emergency Braking (AEB)
with Pedestrian Detection system, or the
Intelligent Forward Collision Warning (I-
FCW) system becomes unavailable be-
cause the front radar is obstructed. For ad-
ditional information, refer to “Intelligent
Cruise Control (ICC) (for vehicles without
ProPILOT Assist)” , “Intelligent Cruise Control
(ICC) (for vehicles with ProPILOT Assist)” ,
“Automatic Emergency Braking (AEB)” , “Au-
tomatic Emergency Braking (AEB) with Pe-
destrian Detection” or “Intelligent Forward
Collision Warning (I-FCW)” in the “Starting
and driving” section of this manual.
Currently not available (if so equipped)
This message may appear when the Intel-
ligent Cruise Control (ICC) (with ProPILOT
Assist) system , the ICC system or the Intel-
ligent Lane Intervention (I-LI) system is en-
gaged.Under the following conditions, the ICC
(with ProPILOT Assist) , the ICC system or
the Intelligent Lane Intervention (I-LI) sys-
tem is automatically canceled:
∙ When the VDC operates
∙ When a wheel slips
∙ When the VDC system is turned off
The above system cannot be used in some
situations (VDC operates, wheel slip and
VDC system is off.)
Not Available Poor Road Conditions (if
so equipped)
This message may appear when the Intel-
ligent Cruise Control (ICC) (with ProPILOT
Assist) system , the ICC system or the Intel-
ligent Lane Intervention (I-LI) system is en-
gaged.
Under the following conditions, the ICC
(with ProPILOT Assist) , the ICC system or
the Intelligent Lane Intervention (I-LI) sys-
tem is automatically canceled: ∙ When the VDC operates
∙ When a wheel slips
The above system cannot be used in some
situations (VDC operates and wheel slip.) AWD Error: See Owner’s Manual (if so
equipped)
This warning appears when the all-wheel
drive system is not functioning properly
while the engine is running.
AWD High Temp. Stop vehicle (if so
equipped)
This warning may appear while trying to
free a stuck vehicle due to increased oil
temperature. The driving mode may
change to 2-Wheel Drive (2WD). If this warn-
ing 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 con-
tinue driving.
AWD Tire Size Incorrect: See Owner’s
Manual (if so equipped)
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.
Instruments and controls2-39

The Steering Assist switch is used to en-
able and disable the Steering Assist sys-
tem that is activated using the settings
menu of the vehicle information display.
The Steering Assist system controls the
steering system, when ProPILOT Assist is
engaged, to help keep your vehicle near
the center of the lane when driving. For
additional information, refer to ”ProPILOT
Assist” and “Intelligent Lane Intervention (I-
LI)” in the “Starting and driving” section of
this manual.The E-call (SOS) button is used in combina-
tion with a NissanConnect® Services sub-
scription to call for assistance in case of an
emergency.
The E-call button is under a cover. Press the
cover once
1. The cover will drop down,
exposing the E-call button.
Pressing the button2will (with a paid sub-
scription) reach a response specialist that will
provide assistance based on the situation
described by the vehicle’s occupant. For ad-
ditional information, or to enroll your vehicle,
refer to www.NissanUSA.com/connect or call
855–426–6628.
LIC4101LIC4213
STEERING ASSIST SWITCH (for
vehicles with ProPILOT Assist) (if so
equipped) E-CALL (SOS) BUTTON (if so
equipped)
2-54Instruments and controls

System maintenance........................ 5-38
Intelligent Lane Intervention (I-LI)
(if so equipped) ................................. 5-39
I-LI system operation ........................ 5-40
How to enable/disable the I-LI system .......5-41
I-LI system limitations .......................5-42
System temporarily unavailable .............5-43
System malfunction ......................... 5-44
System maintenance ........................ 5-44
Blind Spot Warning (BSW) (if so equipped) .......5-45
BSW system operation ......................5-46
How to enable/disable the BSW system .....5-48
BSW system limitations ......................5-48
BSW driving situations .......................5-49
System temporarily unavailable .............5-53
System maintenance ........................ 5-54
Rear Cross Traffic Alert (RCTA) (if so equipped) . . 5-55 RCTA system operation ......................5-56
How to enable/disable the RCTA
system ...................................... 5-58
RCTA system limitations .....................5-59
System temporarily unavailable .............5-61
System maintenance ........................ 5-62
Cruise control (if so equipped) ..................5-63Precautions on cruise control
................5-63
Cruise control operations ....................5-64
Intelligent Cruise Control (ICC) (for vehicles
without ProPILOT Assist) (if so equipped) ........5-66
How to select the cruise control mode ......5-68
Vehicle-to-vehicle distance control
mode ....................................... 5-68
Vehicle-to-vehicle distance control
mode operation ............................. 5-70
Vehicle-to-vehicle distance control
mode switches .............................. 5-71
Vehicle-to-vehicle distance control
mode limitations ............................ 5-78
System temporarily unavailable .............5-82
System maintenance ........................ 5-84
Conventional (fixed speed) cruise
c
ontrol mode ................................ 5-85
ProPILOT Assist (if so equipped) .................5-90
ProPILOT Assist system operation ...........5-92
Turning the conventional (fixed speed)
cruise control mode on ......................5-95
Operating ProPILOT Assist ...................5-96
How to enable/disable the Steering
Assist ...................................... 5-101

HOW TO ENABLE/DISABLE THE
LDW SYSTEM
Perform the following steps to enable or
disable the LDW system.1. Press the
button until “Settings”
displays in the vehicle information dis-
play. Use the
button to select
“Driver Assistance.” Then press the OK
button.
2. Select “Lane” and press the OK button.
3. Select “Lane Departure Warning” and press the OK button to turn the system
on or off.
LDW SYSTEM LIMITATIONS
WARNING
Listed below are the system limitations
for the LDW system. Failure to follow the
warnings and instructions for proper
use of the LDW system could result in
serious injury or death.
∙ The system will not operate at speedsbelow approximately 37 mph
(60 km/h) or if it cannot detect lane
markers.
LSD3215
5-36Starting and driving