2002 NISSAN XTERRA key fob battery

BATTERY REPLACEMENT
Replace the battery in the keyfob as follows:
1. Open the lid using a coin.
2. Replace the battery with a new one.Recommended battery: Toshiba CR2025
or equivalent.3. Close the lid securely.
4. Press the LOCK button, then the UNLOCKbutton two or three times to check the
keyfob operation.
If the battery is removed for any reason
other than replacement, perform step 4
above.
OAn improperly disposed battery can
hurt the environment. Always confirm
local regulations for battery disposal.
OThe keyfob is water-resistant; how-
ever, if it does get wet, immediately
wipe completely dry.
OThe operational range of the keyfob
extends to approximately 33 ft (10 m)
from the vehicle. This range may vary
with conditions.
FCC Notice:
Changes or modifications not expressly
approved by the manufacturer for com-
pliance could 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 device may not
cause harmful interference, and (2) this
LPD0081
Pre-driving checks and adjustments3-7
ZX

8 Maintenance and do-it-yourself
Maintenance requirements .....................................8-2
General maintenance .............................................8-3
Explanation of general maintenance
items ..................................................................8-3
Exterior maintenance.........................................8-3
Interior maintenance ..........................................8-3
Maintenance precautions .......................................8-5
Engine compartment check locations ....................8-7
Engine cooling system .........................................8-10
Checking engine coolant level ........................8-10
Changing engine coolant ................................ 8-11
Engine oil ............................................................. 8-11
Checking engine oil level ................................ 8-11
Changing engine oil ........................................8-13
Changing engine oil filter.................................8-14
Automatic transmission fluid ................................8-15
Temperature conditions for checking ..............8-15
Power steering fluid..............................................8-17
Brake and clutch fluid...........................................8-17
Window washer fluid ............................................8-18
Window washer fluid reservoir ........................8-18
Battery ..................................................................8-19Jump starting ...................................................8-20
Drive belts ............................................................8-20
Spark plugs ..........................................................8-21
Replacing spark plugs
(except supercharger) .....................................8-22
Replacing spark plugs
(with supercharger)..........................................8-23
Air cleaner ............................................................8-23
Windshield wiper blades ......................................8-25
Cleaning ..........................................................8-25
Replacing .........................................................8-25
Parking brake and brake pedal ............................8-27
Checking parking brake...................................8-27
Checking brake pedal .....................................8-27
Brake booster ..................................................8-28
Clutch pedal .........................................................8-29
Checking clutch pedal .....................................8-29
Fuses ....................................................................8-30
Passenger compartment .................................8-30
Keyfob battery replacement .................................8-31
Lights ....................................................................8-32
Headlights ........................................................8-32
ZX

Replace the battery in the keyfob as follows:
1. Open the lid using a coin.
2. Replace the battery with a new one.
Recommended battery: Toshiba CR2025
or equivalent.
3. Close the lid securely.
4. Press the LOCK button, then the UNLOCK
button two or three times to check the
keyfob operation.
If the battery is removed for any reason
other than replacement, perform step 4
above.
OAn improperly disposed battery can
hurt the environment. Always confirm
local regulations for battery disposal.
OThe keyfob is water-resistant; how-
ever, if it does get wet, immediately
wipe completely dry.
OThe operational range of the keyfob
extends to approximately 33 ft (10 m)
from the vehicle. This range may vary
with conditions.
LPD0081
KEYFOB BATTERY
REPLACEMENT
Maintenance and do-it-yourself8-31
ZX