2018 NISSAN VERSA SEDAN key fob battery

When the switch is in the DOOR position2,
the interior lights will stay on for a period of
time when:
∙ The doors are unlocked by the key fob (if so equipped), a key or the power door
lock switch (if so equipped) while all
doors are closed and the ignition switch
is placed in the OFF position.
∙ The driver’s door is opened and then closed while the key is removed from
the ignition switch.
∙ The key is removed from the ignition switch while all doors are closed.
The lights will turn off while the timer is
activated when: ∙ The driver’s door is locked by the key fob (if so equipped), a key, or the power door
lock switch (if so equipped).
∙ The ignition switch is placed in the ON position.
When the switch is in the OFF position
3,
the interior lights do not illuminate, regard-
less of door position.
The lights will turn off automatically af ter a
period of time while doors are open to pre-
vent the battery from becoming dis-
charged.
CAUTION
Do not use for extended periods of time
with the engine stopped. This could re-
sult in a discharged battery.
MAP LIGHT (if so equipped)
The map light has a three-position switch
and operates regardless of ignition switch
position.
When the switch is in the ON position
3,
the map light illuminates, regardless of
door position. The light will go off af ter a
period of time unless the ignition switch is
placed in the ACC or ON position.
When the switch is in the DOOR position
2,
the map light will stay on for a period of
time when:
LIC2126
Instruments and controls2-33

∙ The doors are unlocked by the key fob (ifso equipped), a key or the power door
lock switch while all doors are closed
and the ignition switch is placed in the
OFF position.
∙ The driver’s door is opened and then closed while the key is removed from
the ignition switch.
∙ The key is removed from the ignition switch while all doors are closed.
The light will turn off while the timer is acti-
vated when: ∙ The driver’s door is locked by the key fob (if so equipped), a key, or the power door
lock switch.
∙ The ignition switch is placed in the ON position.
When the switch is in the OFF position
1,
the map light does not illuminate, regard-
less of door position.
The light will turn off automatically af ter a
period of time while doors are open to pre-
vent the battery from becoming dis-
charged.
CAUTION
Do not use for extended periods of time
with the engine stopped. This could re-
sult in a discharged battery. The light illuminates when the trunk lid is
opened. When the trunk lid is closed, the
light goes off. For additional information,
refer to “Exterior and interior lights” in the
“Do-it-yourself ” section of this manual.
TRUNK LIGHT
2-34Instruments and controls

As many as four key fobs can be used with
one vehicle. For information concerning
the purchase and use of additional key
fobs, it is recommended that you visit a
NISSAN dealer.
The key fob may not function when:∙ The battery is low or discharged.
∙ The distance between the vehicle and the key fob is over 33 f t (10 m).
The panic alarm (if so equipped) will not
activate when the key is in the ignition
switch.
CAUTION
Listed below are conditions or occur-
rences which will damage the key fob:
∙ Do not allow the key fob, which con- tains electrical components, to come
into contact with water or salt water.
This could affect the system function.
∙ Do not drop the key fob.
∙ Do not strike the key fob sharply against another object.
∙ Do not change or modif y the key fob. ∙ Wetting may damage the key fob. If
the key fob gets wet, immediately
wipe until it is completely dry.
∙ Do not place the key fob for an ex- tended period in an area where tem-
peratures exceed 140°F (60°C).
∙ Do not attach the key fob with a key holder that contains a magnet.
∙ Do not place the key fob near equip- ment that produces a magnetic field,
such as a TV, audio equipment and
personal computers.
If a key fob is lost or stolen, NISSAN rec-
ommends erasing the ID code of that
key fob. This will prevent the key fob
from unauthorized use to unlock the
vehicle. For information regarding the
erasing procedure, it is recommended
that you visit a NISSAN dealer.
HOW TO USE REMOTE KEYLESS
ENTRY SYSTEM
Locking doors
1. Close all windows.
2. Remove the key from the ignition switch.
3. Close all doors.
4. Press the
button on the key fob.
All the doors lock. The hazard warning
lights flash twice and the horn beeps
once to indicate all doors are locked.
LPD2028
Pre-driving checks and adjustments3-7

WARNING
∙ The VDC system is designed to helpthe driver maintain stability but does
not prevent accidents due to abrupt
steering operation at high speeds or
by careless or dangerous driving
techniques. Reduce vehicle speed and
be especially careful when driving and
cornering on slippery surfaces and al-
ways drive carefully.
∙ Do not modif y the vehicle’s suspen- sion. If suspension parts such as
shock absorbers, struts, springs, sta-
bilizer bars, bushings and wheels are
not NISSAN recommended for your
vehicle or are extremely deteriorated,
the VDC system may not operate
properly. This could adversely affect
vehicle handling performance, and
the
indicator light may flash or
illuminate.
∙ If brake related parts such as brake pads, rotors and calipers are not
NISSAN recommended or are ex-
tremely deteriorated, the VDC system
may not operate properly and
the
indicator light may
illuminate. ∙ If engine control related parts are not
NISSAN recommended or are ex-
tremely deteriorated, the
indi-
cator light may illuminate.
∙ When driving on extremely inclined surfaces such as higher banked cor-
ners, the VDC system may not operate
properly and the
indicator light
may flash or illuminate. Do not drive
on these types of roads.
∙ When driving on an unstable surface such as a turntable, ferry, elevator or
ramp, the
indicator light may
flash or illuminate. This is not a mal-
function. Restart the engine af ter
driving onto a stable surface.
∙ If wheels or tires other than the NISSAN recommended ones are used,
the VDC system may not operate
properly and the
indicator light
may flash or illuminate.
∙ The VDC system is not a substitute for winter tires or tire chains on a snow
covered road.
FREEING A FROZEN DOOR LOCK
To prevent a door lock from freezing, apply
de-icer through the key hole. If the lock
becomes frozen, heat the key before in-
serting it into the key hole or use the re-
mote keyless entry key fob.
ANTIFREEZE
In the winter when it is anticipated that the
temperature will drop below 32°F (0°C),
check the antifreeze to assure proper win-
ter protection. For additional information,
refer to “Engine cooling system” in the “Do-
it-yourself ” section of this manual.
BATTERY
If the battery is not fully charged during
extremely cold weather conditions, the
battery fluid may freeze and damage the
battery. To maintain maximum efficiency,
the battery should be checked regularly.
For additional information, refer to “Battery”
in the “Do-it-yourself ” section of this
manual.
COLD WEATHER DRIVING
Starting and driving5-29

8 Do-it-yourself
Maintenance precautions.......................8-2
Engine compartment check locations ...........8-3
Engine cooling system ..........................8-4
Checking engine coolant level ................8-5
Changing engine coolant .....................8-5
Engine oil ........................................8-6
Checking engine oil level .....................8-6
Changing engine oil ..........................8-7
Changing engine oil filter .....................8-8
Continuously Variable Transmission (CVT)
fluid (if so equipped) .............................8-9
Brake and clutch (if so equipped) fluid ...........8-9
Brake fluid ................................... 8-10
Clutch (if so equipped) fluid ..................8-10
Windshield-washer fluid ........................8-10
Windshield-washer fluid reservoir ............8-10
Battery.......................................... 8-11
Jump starting ............................... 8-13
Variable voltage control system
(if so equipped) ................................. 8-13
Drive belt ....................................... 8-14
Spark plugs .................................... 8-15Replacing spark plugs
....................... 8-15
Air cleaner ...................................... 8-15
Windshield wiper blades ........................8-16
Cleaning .................................... 8-16
Replacing ................................... 8-16
Brakes.......................................... 8-17
Fuses ........................................... 8-18
Engine compartment .......................8-18
Passenger compartment ....................8-19
Battery replacement ........................... 8-21
Key fob (if so equipped) ......................8-21
Lights .......................................... 8-22
Headlights ................................... 8-22
Fog lights (if so equipped) ...................8-24
Exterior and interior lights ...................8-24
Wheels and tires ................................ 8-28
Tire pressure ................................ 8-28
Tire labeling ................................. 8-31
T

ypes of tires ................................ 8-34
Tire chains .................................. 8-35
Changing wheels and tires ..................8-36

CAUTION
Be careful not to allow children to swal-
low the battery or removed parts.
KEY FOB (if so equipped)
Replace the battery in the key fob as fol-
lows:1. Remove the screw
A. 2. Insert a small screwdriver into the slit of
the corner
Band twist it to separate
the upper part from the lower part. Use
a cloth to protect the casing.
3. Replace the battery with a new one. ∙ Do not touch the internal circuit andelectric terminals as doing so could
cause a malfunction.
∙ Make sure that the + side faces the bottom of the case
C.
Recommended battery: CR1620 or equiva-
lent. 4. Close the lid and install the screw se- curely.
5. Operate the buttons to check its op- eration.
If you need assistance for replacement, it is
recommended that you visit a NISSAN
dealer for this service.
If the battery is removed for any reason
other than replacement, perform step 5. ∙ An improperly disposed battery can
hurt the environment. Always con-
firm local regulations for battery dis-
posal.
SDI2134A
BATTERY REPLACEMENT
Do-it-yourself8-21

11 Index
A
Air bag (See supplemental restraint
system) .................... .1-42
Air bag system Front (See supplemental front impact air
bagsystem)................1-51
Air bag warning labels ............1-59
Airbagwarninglight..........1-60, 2-17
Air bag warning light,
supplemental ..............1-60, 2-17
Air cleaner housing filter ..........8-15
Air conditioner Air conditioner operation ........4-18
Air conditioner service ..........4-23
Air conditioner specification label . .10-13
Air conditioner system refrigerant and oil
recommendations ............10-8
Air conditioner system refrigerant
recommendations ............10-8
Heater and air conditioner controls. .4-15
Servicing air conditioner ........4-23
Air flow charts .................4-19
Anchor point locations ...........1-25
Antenna ....................4-43
Antifreeze ...................5-29
Anti-lock brake warning light ........2-13
Anti-lock Braking System (ABS) ......5-25
Audible reminders ..............2-20
Audio system .................4-23
AM/FMradio............4-28,4-30
AM radio operation ............4-30 AMradioreception............4-24
Auxliliary (AUX) devices operation . . .4-31
Bluetooth® audio
.............4-39
FM radio operation ............4-31
FMradioreception............4-23
iPod®Player................4-36
iPod® player operation .........4-36
Radio ....................4-23
Steering wheel audio control
switch....................4-43
USB Connections .............4-34
USBinterface...............4-33
USB (Universal Serial Bus) Connection
Port.....................4-33
Automatic Automatic power window switch . . .2-32
Automatic door locks .............3-6
B
Battery..................5-29,8-11 Charge warning light ...........2-14
Battery replacement .............8-21
Keyfob................8-21,8-21
Before starting the engine .........5-10
Belt(Seedrivebelt)..............8-14
Block heater Engine ....................5-31
Bluetooth® audio ...............4-39
Bluetooth® hands-free phone system . .4-47 Bluetooth® connections ........4-63
Connecting procedure .........4-52 Phone indicators
.............4-51
Text messaging ..............4-59
Booster seats .................1-38
Brake Anti-lock Braking System (ABS) ....5-25
Brakefluid..................8-9
Brakelight(Seestoplight).......8-24
Brakesystem...............5-25
Brakewarninglight............2-13
Brakewearindicators.......2-20,8-17
Parking brake operation .........5-18
Self-adjustingbrakes ..........8-17
Brakeassist..................5-26
Brakefluid....................8-9
Brakes......................8-17
Brakesystem.................5-25
Break-in schedule ..............5-21
Brightness/contrast button .........4-7
Brightness control Instrument
panel.............2-24
Bulb check/instrument panel .......2-12
Bulb replacement ..............8-24
C
Capacities and recommended fuel/
lubricants....................10-2
Cargo
(See vehicle loading information) . . . .10-14
Car phone or CB radio ............4-47
Childrestraints .......1-18, 1-19, 1-20, 1-23

Engine oil...................8-6
F.M.V.S.S. certification label .........10-12
Foglightswitch................2-25
Front air bag system
(See supplemental restraint system) . . . .1-51
Front-door pocket ...............2-27
Frontseats................... .1-2
Fuel Capacities and recommended
fuel/lubricants...............10-2
Fuel economy ...............5-22
Fuel-filler cap ................3-14
Fuel-filler door lock opener lever ....3-14
Fuel-filler lid .................3-14
Fuel gauge ..................2-9
Fueloctanerating.............10-6
Fuel recommendation ..........10-4
Loose fuel cap warning ..........2-7
Fuelefficientdrivingtips...........5-21
Fuel-filler door .................3-14
Fuel gauge ....................2-9
Fuses .......................8-18
Fusiblelinks...................8-18
G
Gascap .....................3-14
Gauge Engine coolant temperature gauge . .2-9
Fuel gauge ..................2-9
Odometer ..................2-6
Speedometer ................2-5
Tachometer .................2-8
Trip computer ...............2-10
Trip odometer .............2-5,2-6 General maintenance
.............9-2
Glovebox....................2-29
H
Hands-free phone system, Bluetooth® . .4-47
Hazard warning flasher switch ........6-2
Headlight and turn signal switch ......2-22
Headlightcontrolswitch...........2-22
Headlights ...................8-22
Headrestraints ................ .1-5
Heater Heater and air conditioner controls . .4-15
Heater operation ..............4-17
Hood .......................3-11
Horn.......................2-25
I
Ignition switch ..................5-8
Important vehicle information label . . .10-12
Increasing fuel economy ...........5-22
Indicator lights and audible reminders
(See warning/indicator lights and audible
reminders) ....................2-18
Instrument brightness control .......2-24
Instrument panel .............0-6,2-2
Instrument panel dimmer switch .....2-24
Interiorlight ...............2-32,2-33
Interiortrunklidrelease ...........3-13
iPod®Player...................4-36
ISOFIX child restraints .............1-23 J
Jumpstarting...............6-9,8-13
K
Key........................ .3-2
Key fob battery replacement .....8-21,8-21
Keyless entry Without Intelligent Key system
(See remote keyless entry system) . . .3-7
L
Labels Air conditioner specification label . . .10-13
Emission control information label . .10-12
Engine serial number ..........10-12
F.M.V.S.S. certification label .......10-12
Tire and Loading Information label . .10-13
Vehicle identification number (VIN) . .10-11
Vehicle identification number (VIN)
plate.....................10-11
Warning labels (for SRS) ..........1-59
LATCH (Lower Anchors and Tethers for
C
Hildren)System................1-23
Launch bar menu ................4-7
License plate Installing the license plate .......10-13
Light Airbagwarninglight........1-60, 2-17
Brakelight(Seestoplight)........8-24
Bulb check/instrument panel ......2-12
Bulb replacement .............8-24
11-3