lane assist NISSAN LEAF 2020 Owner´s Manual

VDC Setting
The VDC setting menu allows the user to the adjust the VDC settings.
Menu ItemResult
System Allows user to turn the Vehicle Dynamic Control (VDC) system on or off.
Driver Assistance
The driver assistance menu allows the user to change the settings for driving, parking, and braking aids.
Menu Item Result
Steering Assist (if so equipped) Allows user to turn the steering assist feature on or off. For additional information, refer to “ProPI-
LOT Assist” in the “Starting and driving” section of this manual.
Lane Displays the available lane options.
Lane Departure Warning Allows user to turn the Lane Departure Warning on and off. For additional information, refer to
“Lane Departure Warning (LDW)” in the “Starting and driving” section of this manual.
Lane Departure Prevention Allows user to turn the Intelligent Lane Intervention (I-LI) on and off. For additional information,
refer to “Intelligent Lane Intervention (I-LI)” in the “Starting and driving” section of this manual.
Blind Spot Displays the available blind spot options.
Blind Spot Warning Allows user to turn the Blind Spot Warning on and off. For additional information, refer to “Blind
Spot Warning” in the “Starting and driving” section of this manual.
Blind Spot Intervention Allows user to turn the Intelligent Blind Spot Intervention (I-BSI) on and off. For additional informa-
tion, refer to “Intelligent Blind Spot Intervention (I-BSI)” in the “Starting and driving” section of this
manual.
Side Indicator Brightness Allows user to set the brightness of the side indicator.
Emergency Brake Displays the available emergency brake options.
Front Allows user to turn the emergency brake on and off. For additional information, refer to “Auto-
matic Emergency Braking (AEB) with Pedestrian Detection” and “Intelligent Forward Collision
Warning (I-FCW)” in the “Starting and driving” section of this manual.
Rear Allows user to turn the rear emergency braking system on and off. For additional information,
refer to "Rear Automatic Braking (RAB) in the “Starting and driving” section of this manual.
Instruments and controls2-27

1. Push brake and power switch to drive
2. No Key Detected
3. Key Battery Low
4. EV system operation for discharged In-telligent Key system indicator
5. Door open
6. Low battery charge indicator
7. Driver alert
8. Low outside air temperature
9. Low Washer Fluid (if so equipped)
10. Reminder Turn OFF Headlights
11. Tire Pressure Low — Add Air
12. Cruise control indicator (if so equipped)
13. Intelligent Cruise Control (ICC) indica- tors (if so equipped)
14. Shif t to Park
15. Key System Error: See Owner’s Manual
16. Release Parking Brake
17. ProPILOT Assist (if so equipped)/ Intelligent Lane Intervention (I-LI)/
Intelligent Blind Spot Intervention (I-BSI)
indicator 18. Not Available Seat Belt Not Fastened (if
so equipped)
19. Malfunction: See Owner’s Manual
20. Indicators for maintenance
21. Steering Assist indicator (if so equipped)
22. Steering Assist warning (if so equipped)
23. Not Available Front Radar Blocked
24. Unavailable Side Radar Obstruction
25. Not Available Visibility is Impaired (if so equipped)
26. Not Available Bad Weather (if so equipped)
27. Driver Attention Alert Take a Break? (if so equipped)
28. Driver Attention Alert System Fault (if so equipped)
29. Unavailable High Cabin Temperature
30. Not Available Parking Brake On (if so equipped)
31. Not Available Poor Road Conditions (if so equipped)
32. Currently not available (if so equipped) 33. Not Available System Malfunction
34. Press Brake Pedal (if so equipped)
35. Lane Departure Warning (LDW)
indicator
36. Vehicle ahead detection indicator
37. Shipping Mode On Push Storage Fuse
38. Blind Spot Warning (BSW) indicator
39. Rear Automatic Braking (RAB) system warning indicator
40. Headlight System Error: See Owner’s Manual (if so equipped)
41. When Parked Apply Parking Brake
42. T/M system malfunction Visit dealer
43. Check position of shif t lever
44. Chassis Control System Error: See Owner’s Manual
45. Press brake pedal to operate e-Pedal switch
46. Rear Door Alert is activated
47. Check Rear Seat For All Articles
48. e-Pedal system failure! Press brake pedal to slow or stop (if so equipped)
49. Parking Sensor
2-34Instruments and controls

Shif t to Park
This warning appears alternately with
door/rear hatch open warning when the
driver's door is opened with the shif t posi-
tion in any position other than the P (Park)
position. If this warning appears, push the P
(Park) position switch and place in the P
(Park) position.
For additional information, refer to “Door
open” in this section.
Key System Error: See Owner’s
Manual
Af ter the power switch is pushed to the ON
position, this light comes on for about 2
seconds and then turns off.
The Key System Error message warns of a
malfunction with the Intelligent Key sys-
tem. If the light comes on while the motor is
stopped, it may be impossible to start the
motor.
If the light comes on while the motor is
running, you can drive the vehicle. However,
have it repaired as soon as possible. It is
recommended that you visit a NISSAN cer-
tified LEAF dealer for this service.
Release Parking Brake
This warning appears when the vehicle
speed is above 4 mph (7 km/h) (models not
equipped with electronic parking brake) or
2 mph (4 km/h) (models equipped with
electronic parking brake) and the parking
brake is applied. Stop the vehicle and re-
lease the parking brake.
ProPILOT Assist (if so
equipped)/Intelligent Lane
Intervention (I-LI)/ Intelligent Blind
Spot Intervention (I-BSI) indicator
This indicator appears when the following
systems (if so equipped) is engaged:
• ProPILOT Assist system (if so equipped)
• Intelligent Lane Intervention (I-LI)
• Intelligent Blind Spot Intervention (I-BSI)
For additional information, refer to “ProPI-
LOT Assist”, “Intelligent Lane Intervention (I-
LI), or “Intelligent Blind Spot Intervention (I-
BSI) in the “Starting and driving” section of
this manual.
Not Available Seat Belt Not
Fastened (if so equipped)
This indicator appears when the ProPILOT
Assist system will not engage because the
driver’s seat belt is not fastened. For addi-
tional information, refer to “ProPILOT Assist”
in the “Starting and driving” section of this
manual.
Malfunction: See Owner’s Manual
This warning appears when one or more of
the following systems (if so equipped) is
not functioning properly:
• Lane Departure Warning (LDW)
• Intelligent Lane Intervention (I-LI)
• Automatic Emergency Braking (AEB) withPedestrian Detection
• Intelligent Forward Collision Warning (I- FCW)
• Rear Automatic Braking (RAB)
• Rear Cross Traffic Alert (RCTA)
If one or more of these warning appears,
have the system checked. It is recom-
mended that you visit a NISSAN certified
LEAF dealer for this service.
Instruments and controls2-37

Not Available Visibility is Impaired
(if so equipped)
This message may appear when the Intel-
ligent Cruise Control (ICC) (with ProPILOT
Assist) system is engaged.
Under the following conditions, the ICC
(with ProPILOT Assist) system is automati-
cally canceled:
• The camera area of the windshield isfogged up or covered with dirt, water, ice,
snow, etc.
• Strong light, such as sunlight or high beams from oncoming vehicles, enters
the front camera
The system will be available when the
above conditions no longer exist.
If the warning message continues to ap-
pear, stop the vehicle in a safe location, turn
the EV system off and clean the windshield.
Not Available Bad Weather (if so
equipped)
This message may appear when the Steer-
ing Assist system is engaged.
When the wiper (HI) operates, the Steering
Assist system is automatically canceled. The system will be available when the
above conditions no longer exist.
Driver Attention Alert Take a
Break? (if so equipped)
This alert appears when the system has
detected the driver may be displaying fa-
tigue or a lack of attention.
Driver Attention Alert System
Fault (if so equipped)
This warning appears when the Intelligent
Driver Alertness (I-DA) system is not func-
tioning properly.
For additional information, refer to “Intelli-
gent Driver Alertness (I-DA)” in the “Starting
and driving” section of this manual.
Unavailable High Cabin
Temperature
This message appears when the camera
detects an interior temperature of more
than approximately 104°F (40°C).
For additional information, refer to “Lane
Departure Warning (LDW)” in the “Starting
and driving” section of this manual.
Not Available Parking Brake On (if
so equipped)
This message may appear when the Intel-
ligent Cruise Control (ICC) (with ProPILOT
Assist) system is engaged.
Under the following conditions, the ICC
(with ProPILOT Assist) system is automati-
cally canceled:
• The electronic parking brake is applied.
The above system cannot be used when
the electronic parking brake is activated.
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, Intelligent
Blind Spot Intervention (I-BSI) or Intelligent
Lane Intervention (I-LI) is engaged.
Under the following conditions, the ICC
(with ProPILOT Assist) system, ICC system,
Intelligent Blind Intervention (I-BSI) or Intel-
ligent Lane Intervention (I-LI) is automati-
cally canceled:
• When the VDC operates.
• When a wheel slips.
The above system cannot be used in some
situations (VDC operates and wheel slip.)
Instruments and controls2-39

Currently not available (if so
equipped)
This message may appear when the Intel-
ligent Cruise Control (ICC) (with ProPILOT
Assist) system or the ICC is engaged.
Under the following condition, the ICC (with
ProPILOT Assist) system or the ICC system
is automatically canceled:
• 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 System Malfunction
This warning appears when one or more of
the following systems (if so equipped) are
not functioning properly:
• Intelligent Blind Spot Intervention (I-BSI)
• Blind Spot Warning (BSW)
• ProPILOT Assist
If one or more of these warning appears,
have the system checked. It is recom-
mended that you visit a NISSAN certified
LEAF dealer for this service.
Press Brake Pedal (if so equipped)
This message may appear in the following
situations:
• The driver tries to release the electronicparking brake manually without depress-
ing the brake pedal.
• The vehicle is stopped on a steep hill; and there is a possibility of moving back-
wards, even if the electronic parking
brake is applied.
• The vehicle moves while the automatic brake hold is activated.
For additional information, refer to “Elec-
tronic parking brake” in the “Starting and
driving” section of this manual.
Lane Departure Warning (LDW)
indicator
This indicator shows when the LDW system
is engaged.
For additional information, refer to ”Warn-
ing systems switch” in this section and
“Lane Departure Warning (LDW) system” in
the “Starting and driving” section of this
manual.
Vehicle ahead detection indicator
This indicator shows when the Automatic
Emergency Braking with Pedestrian Detec-
tion system is engaged and has detected a
vehicle.
For additional information, refer to “Auto-
matic Emergency Braking with Pedestrian
Detection” in the “Starting and driving” sec-
tion of this manual.
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
storage switch to turn off the warning.
For additional information, refer to “Extended
storage switch” in the “Maintenance and do-
it-yourself ” section of this manual.
Blind Spot Warning (BSW)
indicator
This indicator shows when the BSW/I-BSI
systems are engaged.
For additional information, refer to “Blind
Spot Warning (BSW)” or “Intelligent Blind
Spot Intervention (I-BSI)” in the “Starting
and driving” section of this manual.
2-40Instruments and controls

The dynamic driver assistance switch is
used to temporarily turn on and off the
Intelligent Lane Intervention (I-LI) and Intel-
ligent Blind Spot Intervention (I-BSI) sys-
tems that are activated using the settings
menu of the vehicle information display.
The I-LI and I-BSI systems must be turned
on with the dynamic driver assistance
switch every time the power switch is
placed in the ON position.
The I-LI system warns the driver with a
warning and a chime, and helps assist the
driver to return the vehicle to the center of
the traveling lane by applying the brakes to
the lef t or right wheels individually (for ashort period of time). For additional infor-
mation, refer to “Intelligent Lane Interven-
tion (I-LI)” in the “Starting and driving” sec-
tion and “Vehicle information display” in the
“Instruments and controls” section of this
manual.
The I-BSI system helps alert the driver of
other vehicles in adjacent lanes when
changing lanes, and helps assist the driver
to return the vehicle to the center of the
traveling lane. For additional information,
refer to “Intelligent Blind Spot Intervention
(I-BSI)” in the “Starting and driving” section
of this manual.
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.
LIC4290LIC3932
DYNAMIC DRIVER ASSISTANCE
SWITCH (for vehicles without
ProPILOT Assist) (if so equipped) STEERING ASSIST SWITCH (for
models with ProPILOT Assist) (if so
equipped)
Instruments and controls2-59

WARNING
Failure to follow the warnings and in-
structions for proper use of the I-LI sys-
tem could result in serious injury or
death.
• The I-LI system will not steer the ve-
hicle or prevent loss of control. It is
the driver’s responsibility to stay
alert, drive safely, keep the vehicle in
the traveling lane, and be in control of
the vehicle at all times. •
The I-LI system is primarily intended
for use on well-developed freeways
or highways. It may not detect the
lane markers in certain road,
weather, or driving conditions.
The I-LI system must be turned on with the
ProPILOT Assist switch on the steering
wheel (models with ProPILOT Assist) or the
dynamic driver assistance switch (models
without ProPILOT Assist) every time the
power switch is placed in the ON position.
The I-LI system will operate when the ve-
hicle is driven at speeds of approximately
37 mph (60 km/h) and above, and only
when the lane markings are clearly visible
on the road.
The I-LI system warns the driver when the
vehicle has lef t the center of the traveling
lane with an indicator in the vehicle infor-
mation display and a steering vibration.
The system helps assist the driver to return
the vehicle to the center of the traveling
lane by applying the brakes to the lef t or
right wheels individually (for a short period
of time). The I-LI system monitors the lane markers
on the traveling lane using the camera unit
OAlocated above the inside mirror.
LSD2839
INTELLIGENT LANE INTERVENTION
(I-LI)
Starting and driving5-31

I-LI SYSTEM OPERATION
The I-LI system operates above approxi-
mately 37 mph (60 km/h). When the vehicle
approaches either the lef t or the right side
of the traveling lane, the steering wheel will
vibrate and the LDW indicator in the vehicle
information display will blink to alert the
driver. Then, the I-LI system will automati-
cally apply 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 I-LI system, push the ProPI-
LOT Assist switch on the steering wheel
(models with ProPILOT Assist) or dynamic
driver assistance switch (models without
ProPILOT Assist). The I-LI indicator will illu-
minate. Push the ProPILOT Assist switch
(models with ProPILOT Assist) or dynamic
driver assistance switch (models without
ProPILOT Assist) again to turn off the I-LI
system. The I-LI indicator will turn off.
LSD3648
1. Lane Departure Warning (LDW) indicator
2. Intelligent Lane Intervention (I-LI) indicator
3. ProPILOT Assist switch (for models with ProPILOT Assist)
4. Dynamic driver assistance switch (for models without ProPILOT Assist)
5-32Starting and driving

HOW TO ENABLE/DISABLE THE I-LI
SYSTEM
Perform the following steps to enable or
disable the I-LI system:
1. Press the
button until “Settings” dis-
plays in the vehicle information display.
Use the
button to select “Driver As-
sistance.” Then press the OK button.
2. Select “Lane” and press the OK button.
3. Select “Lane Departure Prevention” and press the OK button.
4. Push the ProPILOT Assist switch (mod- els with ProPILOT Assist) or dynamic
driver assistance switch (models with-
out ProPILOT Assist) to turn the system
on or off.
LSD3649
Starting and driving5-33

NOTE:
When Lane Departure Prevention is ON in
the settings menu, turning the ProPILOT
Assist system (if so equipped) on will ac-
tivate the Intelligent Lane Intervention
(I-LI) system at the same time. If Lane
Departure Prevention is OFF in the set-
tings menu, I-LI will automatically acti-
vate when ProPILOT Assist is “SET” or
Steering Assist is active. For additional
information, refer to “Intelligent Lane In-
tervention (I-LI)” in this section.
I-LI SYSTEM LIMITATIONS
WARNING
Listed below are the system limitations
for the I-LI system. Failure to follow the
warnings and instructions for proper
use of the I-LI system could result in
serious injury or death.
• The I-LI system may activate if you
change lanes without first activating
your turn signal or, for example, if a
construction zone directs traffic to
cross an existing lane marker. If this
occurs you may need to apply correc-
tive steering to complete your lane
change. •
Because the I-LI may not activate un-
der the road, weather, and lane
marker conditions described in this
section, it may not activate every
time your vehicle begins to leave its
lane and you will need to apply cor-
rective steering.
• When the I-LI system is operating,
avoid excessive or sudden steering
maneuvers. Otherwise, you could
lose control of the vehicle.
• The I-LI system will not operate at
speeds below approximately 37 mph
(60 km/h) or if it cannot detect lane
markers.
• Do not use the I-LI system under the
following conditions as it may not
function properly:
– During bad weather (rain, fog,
snow, etc.).
– When driving on slippery roads,
such as on ice or snow.
– When driving on winding or un-
even roads.
– When there is a lane closure due to
road repairs.
– When driving in a makeshif t or
temporary lane. –
When driving on roads where the
lane width is too narrow.
– When driving without normal tire
conditions (for example, tire wear,
low tire pressure, installation of
spare tire, tire chains, nonstan-
dard wheels).
– When the vehicle is equipped with
nonoriginal brake parts or sus-
pension parts.
– When you are towing a trailer or
other vehicle.
– On roads where there are multiple
parallel lane markers; lane mark-
ers that are faded or not painted
clearly; yellow painted lane mark-
ers; non-standard lane markers;
or lane markers covered with wa-
ter, dirt, snow, etc.
– On roads where discontinued lane
markers are still detectable.
– On roads where there are sharp
curves.
5-34Starting and driving