2001 NISSAN SENTRA battery replacement

3 Pre-driving checks and adjustments
Keys .......................................................................3-2
Nissan vehicle immobilizer system
(NVIS) keys (if so equipped) .............................3-2
Doors ......................................................................3-3
Locking with key ................................................3-3
Locking with inside lock knob............................3-4
Locking with power door lock switch
(if so equipped)..................................................3-4
Child safety rear door lock ................................3-4
Multi-remote control system (if so equipped).........3-5
How to use multi-remote control system...........3-5
Battery replacement ..........................................3-8
Hood .......................................................................3-9
Trunk lid................................................................3-10Opener operation ............................................3-10
Key operation ..................................................3-11
Interior trunk lid release (if so equipped) ........3-12
Fuel filler lid ..........................................................3-13
Opener operation ............................................3-13
Fuel filler cap ...................................................3-13
Steering wheel .....................................................3-14
Tilt operation ....................................................3-14
Sun visors ...........................................................3-15
Vanity mirror ....................................................3-15
Mirrors ..................................................................3-15
Inside mirror.....................................................3-15
Outside mirror remote control .........................3-16
ZX

BATTERY REPLACEMENT
Replace the battery in the multi-remote con-
troller as follows:
1. Open the lid using a coin.
2. Remove the battery.3. Install a new battery.
Recommended battery: Sanyo CR2025
or equivalent.
4.
Close the lid securely.
5. Press the LOCK button, then the UN-
LOCK button two or three times to checkthe multi-remote controller operation.
If the battery is removed for any reason
other than replacement, perform step five.
cAn improperly disposed battery can
hurt the environment. Always confirm
local regulations for battery disposal.
cThe multi-remote controller is water-
resistant; however, if it does get wet,
immediately wipe completely dry.
cThe operational range of the multi-
remote controller extends to approxi-
mately 49 ft (15 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
device must accept any interference re-
ceived, including interference that may
cause undesired operation of the device.
WPD0023
3-8Pre-driving checks and adjustments
ZX

8 Do-it-yourself
Maintenance precautions .......................................8-2
Engine compartment check locations -
QG engine .............................................................8-4
Engine compartment check locations -
SR engine ..............................................................8-5
Engine cooling system ...........................................8-6
Checking engine coolant level ..........................8-6
Changing engine coolant ..................................8-8
Engine oil ...............................................................8-9
Checking engine oil level ..................................8-9
Changing engine oil ........................................8-10
Changing engine oil filter.................................8-12
Automatic transmission fluid ................................8-13
Temperature conditions for checking ..............8-14
Power steering fluid..............................................8-15
Brake and clutch fluid...........................................8-15
Brake fluid........................................................8-15
Clutch fluid .......................................................8-16
Window washer fluid ............................................8-16
Battery ..................................................................8-17
Jump starting ...................................................8-18
Drive belts ............................................................8-19Spark plug ............................................................8-20
Replacing spark plugs .....................................8-20
Air cleaner ............................................................8-21
Windshield wiper blades ......................................8-22
Cleaning ..........................................................8-22
Replacing .........................................................8-22
Parking brake and brake pedal ............................8-23
Checking park brake .......................................8-23
Checking brake pedal .....................................8-23
Brake booster ..................................................8-24
Clutch pedal .........................................................8-25
Checking clutch pedal .....................................8-25
Fuses ....................................................................8-25
Engine compartment .......................................8-25
Passenger compartment .................................8-27
Multi-remote controller battery replacement ........8-28
Lights ....................................................................8-29
Headlights ........................................................8-29
Fog lights (if so equipped)...............................8-32
Exterior and interior lights ...............................8-33
Wheels and tires ..................................................8-36
Tire pressure ...................................................8-36
ZX

When performing any inspection or mainte-
nance work on your vehicle, always take
care to prevent serious accidental injury to
yourself or damage to the vehicle. The
following are general precautions which
should be closely observed.
WARNING
cPark the vehicle on a level surface,
apply the parking brake securely and
block the wheels to prevent the ve-
hicle from moving. For manual trans-
mission models, move the shift lever
to N (Neutral). For automatic trans-
mission models, move the shift se-
lector lever to P (Park).
cBe sure the ignition key is in the OFF
or LOCK position when performing
any parts replacement or repairs.
cYour vehicle is equipped with an
automatic engine cooling fan. It may
come on at any time without warn-
ing, even if the ignition key is in the
OFF position and the engine is not
running. To avoid injury, always dis-
connect the negative battery cable
before working near the fan.cIf you must work with the engine
running, keep your hands, clothing,
hair and tools away from moving
fans, belts and any other moving
parts.
cIt is advisable to secure or remove
any loose clothing and remove any
jewelry, such as rings, watches, etc.,
before working on your vehicle.
cAlways wear eye protection when-
ever you work on your vehicle.
cIf you must run the engine in an
enclosed space such as a garage, be
sure there is proper ventilation for
exhaust gases to escape.
cNever get under the vehicle while it
is supported only by a jack. If it is
necessary to work under the vehicle,
support it with safety stands.
cKeep smoking materials, flame and
sparks away from the fuel tank and
battery.cOn gasoline engine models with the
multiport fuel injection (MFI) system,
the fuel filter or fuel lines should be
serviced by an authorized NISSAN
dealer because the fuel lines are
under high pressure even when the
engine is off.
CAUTION
cDo not work under the hood while
the engine is hot. Turn the engine off
and wait until it cools down.
cNever connect or disconnect the bat-
tery or any transistorized compo-
nent while the ignition switch is in
the ON position.
cNever leave the engine or automatic
transmission related component
harnesses disconnected while the
ignition switch is in the ON position.
c
Avoid contact with used engine oil
and coolant. Improperly disposed
engine oil, engine coolant, and/or
other vehicle fluids can damage the
environment. Always conform to lo-
cal regulations for disposal of ve-
hicle fluid.
MAINTENANCE
PRECAUTIONS
8-2Do-it-yourself
ZX

Replace the battery in the multi-remote con-
troller as follows:
1. Open the lid using a coin.
2. Remove the battery.
3. Install a new battery.Recommended battery: Sanyo CR2025 or
equivalent.
4.
Close the lid securely.
5. Press the LOCK button, then the UN-
LOCK button two or three times to check
the multi-remote controller operation.
If the battery is removed for any reason
other than replacement, perform step five.
cAn improperly disposed battery can
hurt the environment. Always confirm
local regulations for battery disposal.
cThe multi-remote controller is water-
resistant; however, if it does get wet,
immediately wipe completely dry.
cThe operational range of the multi-
remote controller extends to approxi-
mately 49 ft (15 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
device must accept any interference re-
ceived, including interference that may
cause undesired operation of the device.
WPD0023
MULTI-REMOTE
CONTROLLER BATTERY
REPLACEMENT
8-28Do-it-yourself
ZX

11 Index
A
Air bag (See supplemental restraint
system) ........................................................ 1-6
Air bag warning light .......................... 1-16, 2-9
Air cleaner housing filter ............................ 8-21
Air conditioner
Air conditioner operation ........................ 4-5
Air conditioner specification label ....... 10-12
Air conditioner system refrigerant and
lubrication recommendations ................ 10-7
Heater and air conditioner controls ........ 4-3
Servicing air conditioner ......................... 4-9
Air flow charts .............................................. 4-6
Alarm system (See vehicle security
system) ...................................................... 2-11
Anchor point locations ............................... 1-34
Antenna...................................................... 4-23
Anti-lock brake system (ABS).................... 5-19
Anti-lock brake warning light ....................... 2-7
Ashtray (See cigarette lighter and
ashtray) ...................................................... 2-20
Audio system
Compact Disc (CD) changer ................ 4-20
FM-AM radio with cassette player ........ 4-10
FM-AM radio with compact disc (CD)
player .................................................... 4-15Automatic
Automatic power window switch .......... 2-25
Automatic transmission fluid (ATF) ...... 8-13
Driving with automatic transmission ....... 5-7
Transmission selector lever lock
release .................................................. 5-10
B
Battery........................................................ 8-17
Battery
Charge warning light .............................. 2-8
Battery replacement (See multi-remote
control system) ............................................ 3-8
Before starting the engine ........................... 5-6
Belts (See drive belts) ............................... 8-19
Brake
Anti-lock brake system (ABS) .............. 5-19
Brake booster ....................................... 8-24
Brake fluid............................................. 8-15
Brake light (See stop light) ................... 8-33
Brake pedal .......................................... 8-23
Brake system ........................................ 5-18
Brake warning light ................................. 2-8
Brake wear indicators ................. 2-11, 8-24
Parking brake check ............................. 8-23
Parking brake operation ....................... 5-13
Self-adjusting brakes ............................ 8-23Break-in schedule ...................................... 5-16
Bulb check/instrument panel ....................... 2-7
Bulb replacement ....................................... 8-33
C
Capacities and recommended fuel/
lubricants.................................................... 10-2
Car phone or CB radio .............................. 4-23
Cargo (See vehicle loading
information) .............................................. 10-14
Child restraint with top tether strap ........... 1-34
Child restraints ........................ 1-20, 1-25, 1-32
Child safety rear door lock .......................... 3-4
Cigarette lighter (accessory) and
ashtray ....................................................... 2-20
Cleaning exterior and interior ...................... 7-2
Clock................................................. 4-11, 4-16
Clutch
Clutch fluid ............................................ 8-16
Clutch pedal.......................................... 8-25
Cold weather driving .................................. 5-20
Controls
Heater and air conditioner controls ........ 4-3
Coolant
Capacities and recommended fuel/
lubricants .............................................. 10-2
Changing engine coolant........................ 8-8
ZX