engine NISSAN SENTRA 2020 Owner´s Manual

The ECO mode helps to enhance the fuel
economy by controlling the throttle sensi-
tivity and transmission points.
To turn on the ECO mode, push the ECO
mode switch. The ECO mode indicator light
(on the meter or vehicle information dis-
play) will remain lit while the mode is active.
To turn off the ECO mode, push the ECO
mode switch again. The ECO mode indica-
tor light (on the meter or vehicle informa-
tion display) will turn off.The ECO mode cannot be turned off while
the accelerator pedal is depressed, even if
the ECO mode switch is pushed off. Release
the accelerator pedal to turn off the ECO
mode.
The ECO mode will turn off automatically if
a malfunction occurs in the system.
Turn off the ECO mode or depress the ac-
celerator pedal fully when:
• Driving with a heavy load of passengers
or cargo in the vehicle
• Driving on a steep uphill slope
• ECO mode may affect air conditioner per- formanceNOTE:
Selecting this drive mode will not neces-
sarily improve fuel economy as many
driving factors influence its
effectiveness.
SHIFT LEVER INDICATOR (MRA8DE
engine Manual Transmission
models only)
The shif t lever indicator is used to support
the suitable timing of gear change. It oper-
ates only when the ECO mode is on.
The shif t indicator icon and recommended
gear position are displayed.
The shif t indicator icon indicates when to
upshif t or downshif t for fuel economy.
LSD3737LSD2143
ECO MODE SWITCH
Starting and driving5-25

NOTE:
• The shif t indicator is a guide for fueleconomy. Always pay attention to road
conditions and other traffic.
• Downshif t the indicator icon to the 1 (1st) position if not displayed.
• If the downshif ting icon is displayed when decreasing your vehicle speed, it
indicates that the engine speed is low
compared to the gear position.
The TSR system provides the driver with
information about the most recently de-
tected 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 rear-
view mirror and displays the detected
signs in the vehicle information display. For
vehicles equipped with a navigation sys-
tem, the speed limit displayed is based on a
combination of navigation system data
and live camera recognition. TSR informa-
tion is always displayed at the top of the vehicle information display, and optionally
in the main central area of the display
screen.
WARNING
The TSR system is only intended to be a
support device to provide the driver
with information. It is not a replace-
ment for the driver’s attention to traffic
conditions or responsibility to drive
safely. It cannot prevent accidents due
to carelessness. It is the driver’s re-
sponsibility to stay alert and drive
safely at all times.
LSD3212
TRAFFIC SIGN RECOGNITION (TSR) (if
so equipped)
5-26Starting and driving

Action to take:
When the interior temperature is reduced,
the TSR system will resume operating au-
tomatically.
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 of the road at a safe location and stop
the vehicle. Turn the engine off and restart
the engine. If the TSR “Malfunction” mes-
sage continues to appear, have the system
checked. It is recommended that you visit a
NISSAN dealer for this service.
SYSTEM MAINTENANCE
The TSR system uses the same multi-
sensing front camera unit that is used by
the Lane Departure Warning (LDW) system,
located in front of the interior rearview mir-
ror. For additional information, refer to ”Sys-
tem maintenance” in the “Lane Departure
Warning (LDW)” section.
WARNING
Failure to follow the warnings and in-
structions for proper use of the LDW
system could result in serious injury or
death.
• This system is only a warning device
to inform the driver of a potential un-
intended lane departure. It will not
steer the vehicle 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 LDW 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 LDW system monitors the lane mark-
ers on the traveling lane using the camera
unit
OAlocated above the inside mirror.
The LDW system warns the driver that the
vehicle is beginning to leave the driving
lane with an indicator and a steering wheel
vibration. For additional information, refer
to “LDW system operation” in this section.
LSD3740
LANE DEPARTURE WARNING (LDW)
Starting and driving5-29

•The system may not function prop-
erly under the following conditions:
– 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 the discontinued
lane markers are still detectable.
– On roads where there are sharp
curves.
– On roads where there are sharply
contrasting objects, such as shad-
ows, snow, water, wheel ruts,
seams or lines remaining af ter
road repairs. (The LDW system
could detect these items as lane
markers.)
– On roads where the traveling lane
merges or separates.
– When the vehicle’s traveling direc-
tion does not align with the lane
marker.
– When traveling close to the ve-
hicle in front of you, which ob-
structs the lane camera unit de-
tection range. –
When rain, snow, dirt or an object
adheres to the windshield in front
of the lane camera unit.
– When the headlights are not
bright due to dirt on the lens or if
the aiming is not adjusted
properly.
– When strong light enters the lane
camera unit. (For example, the
light directly shines on the front of
the vehicle at sunrise or sunset.)
– When a sudden change in bright-
ness occurs. (For example, when
the vehicle enters or exits a tunnel
or under a bridge.)
SYSTEM TEMPORARILY
UNAVAILABLE
If the vehicle is parked in direct sunlight
under high temperature conditions (over
approximately 104°F [40°C]) and then
started, the LDW system may be deacti-
vated automatically and the following
message will appear in the vehicle infor-
mation display: “Unavailable: High Cabin
Temperature.”
When the interior temperature is reduced,
the LDW system will resume operating au-
tomatically. The LDW system is not designed to warn
under the following conditions:
• When you operate the lane change signal
and change traveling lanes in the direc-
tion of the signal. (The LDW system will
become operable again approximately 2
seconds af ter the lane change signal is
turned off.)
• When the vehicle speed lowers to less than approximately 37 mph (60 km/h).
Af ter the above conditions have finished
and the necessary operating conditions
are satisfied, the LDW functions will resume.
SYSTEM MALFUNCTION
If the LDW system malfunctions, it will can-
cel automatically and “Not Available Sys-
tem Malfunction” will appear in the vehicle
information display. If “Not Available Sys-
tem Malfunction” appears in the vehicle in-
formation display, pull off the road to a safe
location and stop the vehicle. Place the
shif t lever in the P (Park) position and the
ignition switch in the OFF position and re-
start the engine/motor. If “Not Available
System Malfunction” continues to appear
in the vehicle information display, have the
system checked. It is recommended that
you visit a NISSAN dealer for this service.
5-34Starting and driving

HOW TO ENABLE/DISABLE THE
BSW SYSTEM
Perform the following steps to enable or
disable the BSW 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 “Blind Spot” and press the OK button.
3. Select “Blind Spot Warning” (if so equipped) or “Blind Spot (BSW)” (if so
equipped) and press the OK button.
NOTE:
• When enabling/disabling the system,the system will retain current settings
even if the engine is restarted.
• The RCTA system (if so equipped) is in- tegrated into the BSW system. There is
not a separate selection in the vehicle
information display for the RCTA sys-
tem. When the BSW is disabled, the
RCTA system is also disabled.
• When the BSW system is turned on, the BSW/RCTA indicator (white) in the ve-
hicle information display illuminates.
LSD3742
For vehicles with the 7 inch meter display
Starting and driving5-39

Malfunction
If the BSW system malfunctions, it will turn
off automatically. The system malfunction
warning message with the BSW/RCTA indi-
cator (orange) will appear in the vehicle in-
formation display.
NOTE:
If the BSW system stops working, the
RCTA system (if so equipped) will also
stop working.
Action to take:
Stop the vehicle in a safe location, turn the
engine off and restart the engine. If the
message continues to appear, have the
system checked. It is recommended that
you visit a NISSAN dealer for this service.
LSD3806
For vehicles with the 4.2 inch meter display
5-46Starting and driving

HOW TO ENABLE/DISABLE THE
RCTA SYSTEM
Perform the following steps to enable or
disable the RCTA 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 “Rear Cross Traffic Alert” and press the OK button.
When the RCTA system is turned on, the
BSW/RCTA indicator (white) in the vehicle
information display illuminates.
NOTE:
• The RCTA system is integrated into the BSW system. There is not a separate
selection in the vehicle information
display for the RCTA system. When the
BSW is disabled, the RCTA system is
also disabled.
• When enabling/disabling the system, the system setting will be retained
even if the engine is restarted.
LSD3744
For vehicles with the 7 inch meter display
Starting and driving5-51

Malfunction
When the RCTA system malfunctions, it will
turn off automatically. The system mal-
function warning message with the BSW/
RCTA indicator (orange) will appear in the
vehicle information display.
NOTE:
If the BSW system stops working, the
RCTA system (if so equipped) will also
stop working.
Action to take
Stop the vehicle in a safe location, turn the
engine off and restart the engine. If the
message continues to appear, have the
system checked. It is recommended that
you visit a NISSAN dealer for this service.
LSD3787
For vehicles with the 4.2 inch meter display
5-56Starting and driving

Distance Approximate distance at60 mph (100 km/h) [f t
(m)]
1. Long 200 (60)
2. Middle 150 (45)
3. Short 90 (30)
• The distance to the vehicle ahead will change according to the vehicle speed.
The higher the vehicle speed, the longer
the distance.
• If the engine is stopped, the set distance becomes “long.” (Each time the engine is
started, the initial setting becomes “long.”)
Approach warning
If your vehicle comes closer to the vehicle
ahead due to rapid deceleration of that ve-
hicle or if another vehicle cuts in, the sys-
tem warns the driver with the chime and
ICC system display. Decelerate by depress-
ing the brake pedal to maintain a safe ve-
hicle distance if:
• The chime sounds.
• The vehicle ahead detection indicatorblinks.
The warning chime may not sound in
some cases when there is a short distance
between vehicles. Some examples are:
• When the vehicles are traveling at the same speed and the distance between
vehicles is not changing.
• When the vehicle ahead is traveling faster and the distance between vehicles is in-
creasing.
• When a vehicle cuts in near your vehicle.
The warning chime will not sound when:
• The vehicle approaches other vehicles that are parked or moving slowly.
• The accelerator pedal is depressed, over- riding the system.
NOTE:
The approach warning chime may sound
and the system display may blink when
the ICC sensor detects objects on the
side of the vehicle or on the side of the
road. This may cause the ICC system to
decelerate or accelerate the vehicle. The
ICC sensor may detect these objects
when the vehicle is driven on winding
roads, narrow roads, hilly roads, or when
entering or exiting a curve. In these
cases you will have to manually control
the proper distance ahead of your
vehicle.
Also, the sensor sensitivity can be af-
fected by vehicle operation (steering
maneuver or driving position in the lane)
or traffic or vehicle condition (for ex-
ample, if a vehicle is being driven with
some damage).
LSD2636
Starting and driving5-67

Action to take
When the conditions listed above are no
longer present, turn the system off using
the ICC switch. Turn the ICC system back on
to use the system.
Condition B
When the radar sensor area of the front
bumper is covered with dirt or is ob-
structed, the ICC system will automatically
be canceled. If the sensor area is covered
with ice, a transparent or translucent vinyl
bag, etc., the ICC system may not detect
vehicles ahead. In these instances, the ICC
system may not cancel and may not be
able to maintain the selected following dis-
tance from the vehicle ahead. Be sure to
check and clean the sensor area.
The system warning light (orange) will illu-
minate and the “Unavailable: Front Radar
Obstruction” warning message will appear
in the vehicle information display.
When driving on roads with limited road
structures or buildings (for example, long
bridges, deserts, snow fields, driving next to
long walls), the system may illuminate the
system warning light (orange) and display
the “Unavailable: Front Radar Obstruction”
message.Action to take
If the warning light (orange) comes on, park
the vehicle in a safe location and turn the
engine off. Check to see if the radar sensor
window is blocked. If the radar sensor win-
dow is blocked, remove the blocking mate-
rial. Restart the engine. If the warning light
continues to illuminate, have the ICC sys-
tem checked. It is recommended that you
visit a NISSAN dealer for this service.
Condition C
When the ICC system is not operating
properly, a chime sounds and the system
warning light (orange) will come on.Action to take
If the warning light comes on, park the ve-
hicle in a safe place. Turn the engine off,
restart the engine, resume driving and set
the ICC system again.
If it is not possible to set the system or
the indicator stays on, it may indicate
that the system is malfunctioning. Al-
though the vehicle is still drivable under
normal conditions, have the vehicle
checked. It is recommended that you
visit a NISSAN dealer for this service.
LSD3753LSD2395
5-72Starting and driving