2019 NISSAN 370Z change key battery

3-8Pre-driving checks and adjustments
.When the vehicle is parked near a
parking meter.
In such cases, correct the operating
conditions before using the Intelligent
Key function or use the mechanical key.
Although the life of the battery varies
depending on the operating conditions,
the battery’s life is approximately 2 years.
If the battery is discharged, replace it with
a new one.
When the Intelligent Key battery is almost
discharged, insert the Intelligent Key into
the Intelligent Key port to start the
engine. Replace the discharged battery
with a new one as soon as possible. For
more details, see “Push-button ignition
switch” (P.5-8).
Since the Intelligent Key is continuously
receiving radio waves, if the key is left
near equipment which transmits strong
radio waves, such as signals from a TV
and personal computer, the battery life
may become shorter.
For information regarding replacement of
a battery, see “Intelligent Key battery
replacement” (P.8-20).
As many as 4 Intelligent Keys can be
registered and used with one vehicle. For
information about the purchase and use
of additional Intelligent Keys, contact a
NISSAN dealer.
CAUTION
. Do not allow the Intelligent Key,
which contains electrical compo-
nents, to come into contact with
water or salt water. This could
affect the system function.
. Do not drop the Intelligent Key.
. Do not strike the Intelligent Key
sharply against another object.
. Do not change or modify the
Intelligent Key.
. Wetting may damage the Intelli-
gent Key. If the Intelligent Key
gets wet, immediately wipe until
it is completely dry.
. If the outside temperature is be-
low 14°F (−10°C), the battery of the
Intelligent Key may not function
properly.
. Do not place the Intelligent Key
for an extended period in an area
where temperatures exceed
140°F (60°C).
. Do not attach the Intelligent Key
with a key holder that contains a
magnet.
. Do not place the Intelligent Key
near equipment that produces a magnetic field, such as a TV,
audio equipment, personal com-
puter or cellular phone.
If an Intelligent Key is lost or stolen,
NISSAN recommends erasing the ID code
of that Intelligent Key from the vehicle.
This may prevent the unauthorized use of
the Intelligent Key to operate the vehicle.
For information regarding the erasing
procedure, contact a NISSAN dealer.
The Intelligent Key function can be dis-
abled. For information about disabling
the Intelligent Key function, contact a
NISSAN dealer.

4-62Center display, heater, air conditioner, audio, phone and voice recognition systems
WARNING
.The driver must not attempt to
operate the DVD system or wear
the headphones while the vehicle
is in motion so that full attention
may be given to vehicle opera-
tion.
. Do not attempt to modify the
system to display a movie on the
front screen while the vehicle is
being driven. Doing so may dis-
tract the driver and may cause a
collision and serious personal in-
jury or death.
CAUTION
.Only operate the DVD while the
vehicle engine is running. Operat-
ing the DVD for extended periods
of time with the engine OFF can
discharge the vehicle battery.
. Do not allow the system to get
wet. Excessive moisture such as
spilled liquids may cause the
system to malfunction. .
While playing VIDEO-CD media,
this DVD player does not guaran-
tee complete functionality of all
VIDEO-CD formats.
Display settings
To adjust the front display mode, push
the SETTING button while the DVD is
being played, select the “Others” key and
then select the “Display” key.
To adjust the display ON/OFF, brightness,
tint, color and contrast, select the “Display
Adjustment” key and then select each key.
Then you can adjust each item using the
multi-function controller. After changes
have been made push the BACK button
to save the setting.
SAA2497
Playing a DVD
DISC·AUX button:
Park the vehicle in a safe location for
the front seat occupants to operate the
DVD drive while watching the images.
Push the DISC·AUX button on the instru-
ment panel and turn the display to the
DVD mode.
When a DVD is loaded, it will be replayed
automatically.
The operation screen will be turned on
when the DISC·AUX button located on the
instrument panel is pushed while a DVD is
being played, and it will turn off auto-
matically after a period of time. To turn it

SSD1021
PUSH-BUTTON IGNITION SWITCH
OPERATION
When the ignition switch is pushed with-
out depressing the brake pedal (auto-
matic transmission model) or the clutch
pedal (manual transmission model), the
ignition switch position will change as
follows:
.Push center once to change to ACC.
. Push center two times to change to
ON.
. Push center three times to change to
OFF. (No position illuminates.)
. Push center four times to return to
ACC. .
Open or close any door to return to
LOCK during the OFF position.
If the battery of the vehicle is dis-
charged, the push-button ignition
switch cannot be turned from the LOCK
position.
Some indicators and warnings for opera-
tion are displayed on the vehicle informa-
tion display. (See “Vehicle information
display” (P.2-19).)
Automatic transmission models
The ignition lock is designed so that the
ignition switch position cannot be
switched to LOCK until the shift lever is
moved to the P (Park) position.
When the ignition switch cannot be
pushed toward the LOCK position, pro-
ceed as follows:
1. Move the shift lever into the P (Park) position.
2. Push the ignition switch to the OFF position. The ignition switch position
indicator will not illuminate.
3. Open the door. The ignition switch will change to the LOCK position.
The shift lever can be moved from the P
(Park) position if the ignition switch is in
the ON position and the brake pedal is
depressed.
PUSH-BUTTON IGNITION SWITCH
POSITIONS
LOCK (Normal parking position)
The ignition switch can only be locked in
this position.
The ignition switch will be unlocked when
it is pushed to the ACC position while
carrying the Intelligent Key or with the
Intelligent Key inserted in the port.
ACC (Accessories)
This position activates electrical acces-
sories such as the radio, when the engine
is not running.
ON (Normal operating position)
This position turns on the ignition system
and electrical accessories.
OFF
The engine can be turned off in this
position.
Automatic transmission models: The igni-
tion lock is designed so that the ignition
switch cannot be switched to the LOCK
position until the shift lever is moved to
the P (Park) position.
Starting and driving5-9

9-12Maintenance and schedules
MAINTENANCE OPERATION
Perform at of miles, kilo-
meters or months, which-
ever comes first.Miles × 1,000
(km × 1,000) Months MAINTENANCE INTERVAL
65
(104) 78 70
(112) 84 75
(120) 90 80
(128) 96 85
(136) 102 90
(144) 108 95
(152) 114 100
(160) 120 105
(168) 126 110
(176) 132 115
(184) 138 120
(192) 144
Brake lines & cables I I I I I I
Brake pads & rotors$ II II I I
Brake fluid$ RR R
Automatic transmission fluid See NOTE (1)
Manual transmission gear oil
& differential gear oil See NOTE (2)
II II I I
Steering gear & linkage, axle
& suspension parts$ II I
Tire rotation See NOTE (3)
Exhaust system$ III
In-cabin microfilter RRR R
Intelligent Key battery RRR R
NOTE:
Maintenance items with “$” should be
performed more frequently according
to “Maintenance under severe driving
conditions” (P.9-13).
(1) Periodic maintenance is not required.
(2) If using a car-top carrier, or driving
on rough or muddy roads, change (not
just inspect) oil at every 20,000 miles
(32,000 km) or 24 months. (3) Refer to “Tire rotation” under “Gen-
eral maintenance” (P.9-2).