change key battery NISSAN QASHQAI 2019 Owner´s Manual

3-4Pre-driving checks and adjustments
— The Intelligent Key is waterresistant; however, wetting
may damage the Intelligent
Key. If the Intelligent Key gets
wet, immediately wipe until it
is completely dry.
— Do not bend, drop or strike it against another object.
— If the outside temperature is below 14°F (-10°C) degrees, the
battery of the Intelligent Key
may not function properly.
— Do not place the Intelligent Key for an extended period in
a place where temperatures
exceed 140°F (60°C).
— Do not change or modify the Intelligent Key.
— Do not use a magnet key holder.
— Do not place the Intelligent Key near an electric appliance
such as a television set, per-
sonal computer or cellular
phone.
— Do not allow the Intelligent Key to come into contact with
water or salt water, and do
not wash it in a washing machine. This could affect
the system function.
. If an Intelligent Key is lost or
stolen, NISSAN recommends
erasing the ID code of that Intel-
ligent Key. This will prevent the
Intelligent Key from unauthorized
use to unlock the vehicle. For
information regarding the eras-
ing procedure, it is recommended
you visit a NISSAN dealer.
SPA2033
Mechanical key
To remove the mechanical key, release
the lock knob at the back of the Intelli-
gent Key.
To install the mechanical key, firmly insert
it into the Intelligent Key until the lock
knob returns to the lock position.
Use the mechanical key to lock or unlock
the doors. (See “Doors” (P.3-5).)

3-12Pre-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.
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.8-23).
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, it is recom-
mended that you contact a NISSAN deal-
er.
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) degrees, the bat-
tery 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-
puters 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, it is recommended that you
contact a NISSAN dealer.
The Intelligent Key function can be dis-
abled. For information about disabling
the Intelligent Key function, it is recom-
mended that you contact a NISSAN deal-
er.

HOW TO USE REMOTE KEYLESS
ENTRY FUNCTION
WARNING
.Radio waves could adversely af-
fect electric medical equipment.
Those who use a pacemaker
should contact the electric med-
ical equipment manufacturer for
the possible influences before
use.
. The Intelligent Key transmits
radio waves when the buttons
are pushed. The FAA advises that
the radio waves may affect air-
craft navigation and communica-
tion systems. Do not operate the
Intelligent Key while on an air-
plane. Make sure the buttons are
not operated unintentionally
when the unit is stored during a
flight.
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) degrees, the bat-
tery 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-
puters or cellular phone.
The remote keyless entry function can
operate all door locks using the remote
keyless entry function of the Intelligent Key. The remote keyless entry function
can operate at a distance of approxi-
mately 33 ft (10 m) from the vehicle. (The
operating distance depends upon the
conditions around the vehicle.)
The remote keyless entry function will not
operate:
.
When the Intelligent Key is not within
the operational range.
. When the doors are open or not
closed securely.
. When the Intelligent Key battery is
discharged.
The remote keyless entry function can
also operate the vehicle alarm.
Pre-driving checks and adjustments3-19

start the engine.
.The cargo room area is not included in
the operating range but the Intelligent
Key may function.
. If the Intelligent Key is placed on the
instrument panel, inside the glove box
or door pocket, the Intelligent Key may
not function.
. If the Intelligent Key is placed near the
door or window outside the vehicle,
the Intelligent Key may function.PUSH-BUTTON IGNITION SWITCH
OPERATION
CAUTION
.Do not leave the vehicle for ex-
tended periods of time when the
ignition switch is in the ON posi-
tion and the engine is not run-
ning. This can discharge the
battery.
. Use electrical accessories with
the engine running to avoid dis-
charging the vehicle battery. If
you must use accessories while
the engine is not running, do not
use them for extended periods of
time and do not use multiple
electrical accessories at the same
time.
JVS0937X
When the ignition switch is pushed with-
out depressing the brake pedal (CVT
models) or the clutch pedal (MT models),
the ignition switch will illuminate.
Push the ignition switch center:
.once to change to ON.
. two times to change to OFF.
The ignition switch will automatically
return to the LOCK position when any
door is either opened or closed with the
switch in the OFF position.
Starting and driving5-15

5-16Starting and driving
Continuously Variable Transmis-
sion (CVT) models
The ignition lock is designed so that the
ignition switch position cannot be
switched to OFF until the shift lever is
moved to the P (Park) position.
When the ignition switch cannot be
pushed toward the OFF position, proceed
as follows:
1. Move the shift lever into the P (Park)position.
2. Push the ignition switch. The ignition switch position will change to the ON
position.
3. Push the ignition switch again to the OFF 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 at
this position.
The ignition switch will lock when any
door is opened or closed with the ignition
switched off.
ON (Normal operating position)
The ignition system and the electrical
accessory power activate at this position
without the engine turned on.
The ON position has a battery saver
feature that will place the ignition switch
in the OFF position, if the vehicle is not
running, after some time under the fol-
lowing conditions:
. all doors are closed.
. shift lever is in P (Park) position (CVT
model) or N (Neutral) position (MT
model).
The battery saver feature will be can-
celled if any of the following occur:
. any door is opened.
. shift lever is moved out of the P (Park)
position (CVT model). .
ignition switch changes position.
OFF position
The engine is turned off in this position.
Auto ACC position
With the vehicle in the P (Park) position
(CVT models) or the N (Neutral) position
(MT models), the Intelligent Key with you
and the ignition placed from ON to OFF,
the radio can still be used for a period of
time, or until the driver’s door is opened.
After a period of time, functions such as
radio, navigation (if so equipped), and
Bluetooth® Hands-Free Phone System
may be restarted by turning on the audio
system (see the separate NissanConnect®
Owner’s Manual), or by pushing the UN-
LOCK button on the Intelligent Key for up
to a total of 30 minutes.
EMERGENCY ENGINE SHUT OFF
To shut off the engine in an emergency
situation while driving, perform the fol-
lowing procedure:
.Rapidly push the push-button ignition
switch 3 consecutive times in less
than 1.5 seconds, or
. Push and hold the push-button igni-
tion switch for more than 2 seconds.

JVS0404X
INTELLIGENT KEY BATTERY DIS-
CHARGE
If the battery of the Intelligent Key is
discharged, or environmental conditions
interfere with the Intelligent Key opera-
tion, start the engine according to the
following procedure:
1. Move the shift lever to the P (Park)position (for CVT models) or the shift
lever to the N (Neutral) position (for MT
models).
2. Firmly apply the foot brake.
3. Touch the ignition switch with the Intelligent Key as illustrated. (A chime
will sound.) 4. Push the ignition switch while depres-
sing the brake pedal within 10 sec-
onds after the chime sounds. The
engine will start.
After step 3 is performed, when the
ignition switch is pushed without depres-
sing the brake pedal, the ignition switch
position will change to ACC.
NOTE:
. When the ignition switch is pushed
to the ON position or the engine is
started by the above procedures, the
“Key Battery Low” warning appears
(on the Vehicle information display)
even if the Intelligent Key is inside
the vehicle. This is not a malfunction.
To turn off the warning, touch the
ignition switch with the Intelligent
Key again.
. If the “Key Battery Low” warning
appears (on the Vehicle information
display), replace the battery as soon
as possible. (See “Intelligent Key
battery replacement” (P.8-23).) .
Make sure the area around the vehicle
is clear.
. Check fluid levels such as engine oil,
coolant, brake fluid, and window
washer fluid as frequently as possible,
or at least whenever you refuel.
. Check that all windows and lights are
clean.
. Visually inspect tires for their appear-
ance and condition. Also check tires
for proper inflation.
. Lock all doors.
. Position seat and adjust head re-
straints.
. Adjust inside and outside mirrors.
. Fasten seat belts and ask all passen-
gers to do likewise.
. Check the operation of warning lights
when the ignition switch is placed in
the ON position. (See “Warning lights,
indicator lights and audible remin-
ders” (P.2-10).)
Starting and driving5-17
BEFORE STARTING THE ENGINE

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 and cables II II I I
Brake pads and rotors$ II II I I
Brake fluid$ RR R
CVT fluid See NOTE (1)
II II I I
Manual Transmission gear oil See NOTE (2) II II I I
Transfer fluid and differential
gear oil See NOTE (2)
II II I I
Steering gear and linkage,
axle and suspension parts$ II I
Tire rotation See NOTE (3)
Propeller shaft (AWD) and
drive shaft boots$ II II I I
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) If using a car-top carrier, or driving
on rough or muddy roads, inspect CVT fluid deterioration every 60,000 miles
(96,000 km), then change CVT fluid if
necessary. It is recommended that you
visit a NISSAN dealer for this service.
And if the inspection is not performed,
change (not just inspect) CVT fluid every
60,000 miles (96,000 km).
(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).