2013 NISSAN VERSA SEDAN maintenance

2. Check the fluid level in each cell. If it isnecessary to add fluid , add only distilled
water to bring the level up to the bottom of
the filler opening. Do not overfill.
3. Reinstall the battery vent caps. Vehicles operated in high temperatures or under
severe conditions require frequent checks of the
battery fluid level.
JUMP STARTING
If jump starting is necessary, see “Jump starting”
in the “In case of emergency” section of this
manual. If the engine does not start by jump
starting, the battery may have to be replaced.
Contact a NISSAN dealer.
CAUTION
●
Do not ground accessories directly to
the battery terminal. Doing so will by-
pass the variable voltage control sys-
tem and the vehicle battery may not
charge completely.
● Use electrical accessories with the en-
gine running to avoid discharging the
vehicle battery.
Your vehicle is equipped with a variable voltage
control system. This system measures the
amount of electrical discharge from the battery
and controls voltage generated by the generator.
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VARIABLE VOLTAGE CONTROL
SYSTEM
Maintenance and do-it-yourself8-15

The current sensorAis located near the battery
along the negative battery cable. If you add elec-
trical accessories to your vehicle, be sure to
ground them to a suitable body ground such as
the frame or engine block area.
1. Water pump
2. Generator
3. Crankshaft pulley
4. Air conditioner compressor (if so
equipped)
5. Manual tensioner
 Tension checking point
WARNING
Be sure the ignition switch is placed in the
OFF or LOCK position before servicing
drive belt. The engine could rotate
unexpectedly.
1. Visually inspect the belt for signs of unusual wear, cuts, or fraying. If the belt is in poor
condition, have it replaced or adjusted by a
NISSAN dealer.
2. Have the belt checked regularly for condi- tion.
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DRIVE BELT
8-16Maintenance and do-it-yourself

REPLACING SPARK PLUGS
Platinum-tipped spark plugs
It is not necessary to replace platinum-tippedA
spark plugs as frequently as conventional type
spark plugs because they last much longer. Fol-
low the maintenance log shown in the “NISSAN
Service and Maintenance Guide”. Do not service
platinum-tipped spark plugs by cleaning or re-
gapping.● Always replace spark plugs with rec-
ommended or equivalent ones.
WARNING
Be sure the engine and ignition switch are
off and that the parking brake is engaged
securely.
CAUTION
Be sure to use the correct socket to re-
move the spark plugs. An incorrect socket
can damage the spark plugs.
WARNING
● Operating the engine with the air
cleaner filter off can cause you or oth-
ers to be burned. The air cleaner filter
not only cleans the intake air, it also
stops the flame if the engine backfires.
If the air cleaner is not installed and the
engine backfires, you could be burned.
Never drive with the air cleaner filter off.
Be cautious working on the engine
when the air cleaner is off.
To remove the filter from the air cleaner, release
the retaining clips
1, then release the holders at
the back of the unit. Pull the unit upward
2.
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SPARK PLUGS AIR CLEANER
Maintenance and do-it-yourself8-17

The viscous paper type filter element should not
be cleaned and reused. The dry paper type filter
element may be cleaned and reused. Replace the
air filter according to the maintenance log shown
in a separate maintenance booklet.
When replacing the air filter, wipe the inside of
the air cleaner housing and the cover with a damp
cloth.CLEANING
If your windshield is not clear after using the
windshield washer or if a wiper blade chatters
when running, wax or other material may be on
the blade or windshield.
Clean the outside of the windshield with a washer
fluid or a mild detergent. Your windshield is clean
if beads do not form when rinsing with clear
water.
Clean each blade by wiping it with a cloth soaked
in a washer fluid or a mild detergent. Then rinse
the blades with clear water. If your windshield is
still not clear after cleaning the blades and using
the wiper, install new windshield wiper blades.
CAUTION
Worn windshield wiper blades can dam-
age the windshield and impair driver
vision.
WINDSHIELD WIPER BLADES
8-18Maintenance and do-it-yourself

REPLACING
Replace the wiper blades if they are worn.1. Lift the wiper arm away from the windshield.
2. Push and hold the release tab
A, and then
move the wiper blade down
1the wiper
arm to remove.
3. Remove the wiper blade.
4. Insert the new wiper blade onto the wiper arm until it clicks into place.
CAUTION
●After wiper blade replacement, return
the wiper arm to its original position;
otherwise it may be damaged when the
hood is opened.
● Make sure the wiper blades contact the
glass; otherwise the arms may be dam-
aged from wind pressure. Be careful not to let anything get into the washer
nozzle
A. This may cause clogging or improper
windshield washer operation. If something gets
into the nozzle, remove it with a needle or small
pin
B.
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Maintenance and do-it-yourself8-19

If the brakes do not operate properly, have the
brakes checked by a NISSAN dealer.
Self-adjusting brakes
Your vehicle is equipped with self-adjusting
brakes.
The front disc-type brakes self-adjust every time
the brake pedal is applied. The rear drum-type
brakes self-adjust every time the parking brake is
applied.
WARNING
See a NISSAN dealer for a brake system
check if the brake pedal height does not
return to normal.
Brake pad wear indicators
The disc brake pads on your vehicle have audible
wear indicators. When a brake pad requires re-
placement, a high pitched scraping or screech-
ing sound will be heard when the vehicle is in
motion. The noise will be heard whether or not the
brake pedal is depressed. Have the brakes
checked as soon as possible if the wear indicator
sound is heard.
Under some driving or climate conditions, occa-
sional brake squeak, squeal or other noise may
be heard. Occasional brake noise during light tomoderate stops is normal and does not affect the
function or performance of the brake system.
Proper brake inspection intervals should
be followed.
For more information regarding
brake inspections, see the appropriate mainte-
nance schedule information in the “NISSAN Ser-
vice and Maintenance Guide”.
Two types of fuses are used. Type
Ais used in
the fuse boxes in the engine compartment. Type
Bis used in the passenger compartment fuse
box.
Type A fuses are provided as spare fuses. They
are stored in the passenger compartment fuse
box.
Type A fuses can be installed in the engine com-
partment and passenger compartment fuse
boxes.
LDI0455
BRAKES FUSES
8-20Maintenance and do-it-yourself

If a type A fuse is used to replace a type B fuse,
the type A fuse will not be level with the fuse
pocket as shown in the illustration. This will not
affect the performance of the fuse. Make sure the
fuse is installed in the fuse box securely.
Type B fuses cannot be installed in the under-
hood fuse boxes. Only use type A fuses in the
underhood fuse boxes.ENGINE COMPARTMENT
Fusible links
If any electrical equipment does not operate and
the fuses are in good condition, check the fusible
links
1in the holder. If any of the fusible links are
melted, replace only with genuine NISSAN parts.
For checking and replacing the fusible links in,
see a NISSAN dealer.
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Maintenance and do-it-yourself8-21

PASSENGER COMPARTMENT
CAUTION
Never use a fuse of a higher or lower
amperage rating than specified on the
fuse box cover. This could damage the
electrical system or cause a fire.
If any electrical equipment does not operate,
check for an open fuse. NOTE:
The fuse box is located on the driver’s side
of the instrument panel.
1. Be sure the ignition switch and the headlight switch are OFF.
2. Remove the fuse box cover
1with a suit-
able tool. Use a cloth to avoid damaging the
trim.
3. Locate the fuse that needs to be replaced.
4. Remove the fuse with the fuse puller
2. 5. If the fuse is open
A, replace it with an
equivalent good fuse
B.
6. Push the fuse box cover to install.
If a new fuse also opens, have the electrical
system checked and repaired by a NISSAN
dealer.
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8-22Maintenance and do-it-yourself