2003 NISSAN MAXIMA key fob battery

above operations is performed after the lights
have turned off automatically. (The lights will
turn off 30 minutes after the latest operation of
the above as well.)
CAUTION
ITurn off the interior, personal and
vanity mirror lights when you leave
the vehicle.
IDo not use for extended periods of
time with the engine stopped. This
could result in a discharged battery.
When the interior light or the personal light
switch is in the ON position, the interior,
personal, and vanity mirror lights will auto-
matically turn off 30 minutes after the igni-
tion switch has been turned to the OFF
position. To turn on the light again, insert
the key into the ignition switch and move it
to the ON position.
After the above procedure, the interior, per-
sonal, or vanity mirror lights will automatically
turn off 30 minutes after the latest operation of
the following with the ignition switch in the
ACC or OFF position:
IOpening or closing any doorILocking or unlocking with the keyfob, a key
or the lock-unlock switch.
IInserting or removing a key from the ignition
switch
These lights will turn on again when any of the
above operations is performed after the lights
have turned off automatically. (The lights will
turn off 30 minutes after the latest operation of
the above as well.)
IC1019-B
SIC1747
PERSONAL LIGHT
Instruments and controls
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LOCKING WITH POWER DOOR
LOCK SWITCHAll door locks will be engaged when the power
door lock switch is moved to the LOCK posi-
tion with the driver's or front passenger's door
open. Then close the door and all doors will be
locked.
When the power door lock switch is moved to
the LOCK position with front doors open while
a key is in the ignition switch, all doors will lock
once and then unlock automatically.
CHILD SAFETY REAR DOOR
LOCKChild safety locking helps prevent doors from
being opened accidentally, especially when
small children are in the vehicle.
When the lever is in the lock position, the
rear door can be opened only from the
outside.It is possible to lock/unlock all doors to release
the trunk lid and activate the panic alarm by
using the keyfob from outside the vehicle.
Before locking the doors, make sure the
key is not left in the vehicle.
The keyfob can operate at a distance of ap-
proximately 33 ft (10 m) from the vehicle. (The
effective distance depends upon the condi-
tions around the vehicle.)
As many as four keyfobs can be used with one
vehicle. For information concerning the pur-
chase and use of additional keyfob, contact
your NISSAN dealer.
The keyfob will not function when:
Ithe battery is dead,
Ithe distance between the vehicle and the
keyfob is over 33 ft (10 m).
The panic alarm will not activate when the
key is in the ignition switch.
CAUTION
The following conditions or occurrences
will damage the keyfob.
IDo not allow the keyfob to become
wet.
SPA1443
SPA0086
REMOTE KEYLESS ENTRY
SYSTEM
3-4
Pre-driving checks and adjustments
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To stop lowering the windows, release the
UNLOCK button.
To start lowering the windows, press the UN-
LOCK button again for 3 more seconds.
This function will operate after the ignition
switch is off and 45 seconds passed or either
the front door is opened.Releasing the trunk lid1. Push the TRUNK button on the keyfob for
longer than 0.5 seconds with the key re-
moved from the ignition key cylinder.
2. The trunk lid opens.
The trunk lid will not open when the trunk lid
cancel lever is in the CANCEL position.
It can be opened only with the key.
See ªTrunk lidº later in this section for cancel
lever.Using the panic alarmIf you are near your vehicle and feel threat-
ened, you may activate the alarm to call atten-
tion as follows:
1. Push the PANIC button on the keyfob for
longer than 0.5 secondswith the key
removed from the ignition key cylinder.
2. The theft warning alarm and headlights willstay on for 30 seconds.
3. The panic alarm stops when:
IIt has run for 30 seconds, or
IThe LOCK or the UNLOCK button is
pressed, or
IThe panic button or the trunk lid release
button is pushed on the keyfob for longer
than 0.5 seconds.
BATTERY REPLACEMENTReplace the battery as follows:
1. Open the lid using a suitable tool.
2. Replace the battery with a new one.
SPA1374
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Pre-driving checks and adjustments
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Recommended battery: Sanyo CR2025 or
equivalent
Make sure that theÅside faces the
bottom case.
3. Close the lid securely.
4. Push the keyfob button two or three times
to check its operation.
See your NISSAN dealer if you need any
assistance for replacement.
If the battery is removed for any reason
other than replacement, perform step 4
above.
IBe careful not to touch a circuit board
and a battery terminal.
IAn improperly disposed battery can
harm the environment. Always confirm
local regulations for battery disposal.
IThe keyfob is water-resistant; however,
if it does get wet, immediately wipe com-
pletely dry.
IWhen changing batteries, do not let dust
or oil get on the keyfob.
FCC Notice:
Changes or modifications not expressly
approved by the manufacturer compliancecould void the user's authority to operate
the equipment. This device complies with
Part 15 of the FCC Rules and RSS-210 of
Industry Canada. Operation is subject to
the following two conditions: (1) This de-
vice may not cause harmful interference,
and (2) this device must accept any inter-
ference received, including interference
that may cause undesired operation of the
device.
Pre-driving checks and adjustments
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8 Maintenance and do-it-yourselfMaintenance requirements ........................................ 8-2
General maintenance ................................................ 8-2
Explanation of general maintenance items .......... 8-2
Maintenance precautions .......................................... 8-5
Engine compartment check locations ....................... 8-7
Engine cooling system .............................................. 8-8
Checking engine coolant level ............................. 8-8
Changing engine coolant ..................................... 8-9
Engine oil ................................................................ 8-10
Checking engine oil level ................................... 8-10
Changing engine oil ........................................... 8-11
Changing engine oil filter ................................... 8-12
Automatic transmission fluid ................................... 8-12
Temperature conditions for checking ................. 8-13
Power steering fluid ................................................ 8-14
Brake and clutch fluid ............................................. 8-14
Window washer fluid ............................................... 8-15
Battery ..................................................................... 8-15
Drive belts ............................................................... 8-17
Spark plugs ............................................................. 8-17
Replacing spark plugs ........................................ 8-18Air cleaner ............................................................... 8-18
Windshield wiper blades ......................................... 8-19
Cleaning ............................................................. 8-19
Replacing............................................................ 8-20
Parking brake and brake pedal ............................... 8-21
Checking parking brake ..................................... 8-21
Checking brake pedal ........................................ 8-21
Brake booster ..................................................... 8-22
Fuses....................................................................... 8-22
Engine compartment .......................................... 8-22
Passenger compartment .................................... 8-24
Keyfob battery replacement .................................... 8-24
Lights ....................................................................... 8-26
Headlights........................................................... 8-27
Exterior and interior lights .................................. 8-28
Wheels and tires ..................................................... 8-33
Tire pressure ...................................................... 8-33
Types of tires...................................................... 8-33
Tire chains .......................................................... 8-34
Changing wheels and tires ................................. 8-35
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PASSENGER COMPARTMENTIf any electrical equipment does not operate,
check for an open fuse.
1. Be sure the ignition key and the headlight
switch are OFF.
2. Pull to open the fuse box lid.
3. Remove the fuse with the fuse puller.
4. If the fuse is open, replace it with a new
fuse.
5. If a new fuse also opens, have the electrical
system checked and repaired by your
NISSAN dealer.Replace the battery as follows:
1. Open the lid using a suitable tool.
2. Replace the battery with a new one.
Recommended battery: Sanyo CR2025 or
equivalent
SDI0966
SPA1374
KEYFOB BATTERY
REPLACEMENT
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Make sure that theÅside faces the
bottom case.
3. Close the lid securely.
4. Push the keyfob button two or three times
to check its operation.
See your NISSAN dealer if you need any
assistance for replacement.
If the battery is removed for any reason
other than replacement, perform step 4
above.
IBe careful not to touch a circuit board
and a battery terminal.
IAn improperly disposed battery can
harm the environment. Always confirm
local regulations for battery disposal.
IThe keyfob is water-resistant; however,
if it does get wet, immediately wipe com-
pletely dry.
IWhen changing batteries, do not let dust
or oil get on the keyfob.
FCC Notice:
Changes or modifications not expressly
approved by the manufacturer compliance
could void the user's authority to operate
the equipment. This device complies with
Part 15 of the FCC Rules and RSS-210 ofIndustry Canada. Operation is subject to
the following two conditions: (1) This de-
vice may not cause harmful interference,
and (2) this device must accept any inter-
ference received, including interference
that may cause undesired operation of the
device.
Maintenance and do-it-yourself
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