2015 NISSAN SENTRA Headlight

The interior light illuminates for a period of time
when a door is unlocked and the room light
switch is in the DOOR position.
The light can be turned off without waiting by
performing one of the following operations:● Placing the ignition switch in the ON posi-
tion.
● Locking the doors with the Intelligent Key.
● Switching the room light switch to the OFF
position.
Releasing the trunk lid
Press thebutton for longer than 0.5 sec-
onds to open the trunk lid. The trunk release
button will not operate when the ignition switch is
placed in the ON position.
Using the panic alarm
If you are near your vehicle and feel threatened,
you may activate the panic alarm to call attention
by pressing and holding the
button on the
Intelligent Key for longer than 0.5 seconds.
The panic alarm and headlights will stay on for a
period of time.
WPD0364WPD0361
3-18Pre-driving checks and adjustments

REARVIEW MIRROR (if so equipped)
Use the night position1to reduce glare from
the headlights of vehicles behind you at night.
Use the day position
2when driving in daylight
hours.
WARNING
Use the night position only when neces-
sary, because it reduces rear view clarity.
AUTOMATIC ANTI-GLARE
REARVIEW MIRROR (if so equipped)
The inside mirror is designed so that it automati-
cally dims according to the intensity of the head-
lights of the vehicle following you. The automatic
anti-glare feature is activated when the ignition
switch is in the ON position. NOTE:
Do not hang any objects over the sensors1or apply glass cleaner to the sensors.
Doing so will reduce the sensitivity of the
sensors, resulting in improper operation.
The indicator light will illuminate when the auto-
matic anti-glare feature is operating.
With the ignition switch in the ON position, press
the
button (if so equipped) as described:
● To turn off the anti-glare feature, press and
hold the
button for 3-6 seconds. The
indicator light will turn off.
WPD0126
Type A (if so equipped)
LPD2325
Type B (if so equipped)
LPD0446
MIRRORS
3-30Pre-driving checks and adjustments

8 Maintenance and do-it-yourself
Maintenance 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 ...................8-9
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
Continuously Variable Transmission (CVT) fluid
(if so equipped) .................................. 8-12
Brake and clutch (if so equipped) fluid ..............8-13
Brake fluid .................................... 8-13
Clutch fluid (if so equipped) ....................8-13
Windshield-washer fluid ........................... 8-14
Windshield-washer fluid reservoir ...............8-14
Battery .......................................... 8-14
Jump starting ................................. 8-16
Variable voltage control system .....................8-16
Drive belt ........................................ 8-17Spark plugs
...................................... 8-18
Replacing spark plugs ......................... 8-18
Air cleaner ....................................... 8-18
In-cabin microfilter ............................. 8-19
Windshield wiper blades .......................... 8-19
Cleaning ..................................... 8-19
Replacing .................................... 8-20
Brakes .......................................... 8-21
Fuses ........................................... 8-22
Engine compartment ........................... 8-23
Passenger compartment .......................8-24
Battery replacement .............................. 8-25
Key fob (if so equipped) ........................ 8-26
NISSAN Intelligent Key® (if so equipped) ........8-27
Lights ........................................... 8-29
Headlights .................................... 8-29
T

urn signal bulb ............................... 8-31
Fog lights (if so equipped) ......................8-31
Exterior and interior lights .......................8-33
License plate light ............................. 8-35
Wheels and tires ................................. 8-35
Tire pressure .................................. 8-35
Tire labeling ................................... 8-39

When driving in areas using road salt or other
corrosive materials, check lubrication frequently.
Lights*Clean the headlights on a regular basis.
Make sure that the headlights, stop lights, tail
lights, turn signal lights, and other lights are all
operating properly and installed securely. Also
check headlight aim.
Road wheel nuts (lug nuts)* When checking
the tires, make sure no wheel nuts are missing,
and check for any loose wheel nuts. Tighten if
necessary.
Tire rotation* Tires should be rotated every
5,000 miles (8,000 km).
Tires* Check the pressure with a gauge often
and always prior to long distance trips. If neces-
sary, adjust the pressure in all tires, including the
spare, to the pressure specified. Check carefully
for damage, cuts or excessive wear.
Tire Pressure Monitoring System (TPMS)
transmitter components Replace the TPMS
transmitter grommet seal, valve core and cap
when the tires are replaced due to wear or age. Wheel alignment and balance
If the vehicle
should pull to either side while driving on a
straight and level road, or if you detect uneven or
abnormal tire wear, there may be a need for wheel
alignment. If the steering wheel or seat vibrates at
normal highway speeds, wheel balancing may be
needed.
● For additional information regarding tires,
refer to “Important Tire Safety Information”
(US) or “Tire Safety Information” (Canada) in
the Warranty Information Booklet.
Windshield Clean the windshield on a regular
basis. Check the windshield at least every six
months for cracks or other damage. Have a dam-
aged windshield repaired by a qualified repair
facility.
Windshield wiper blades* Check for cracks or
wear if they do not wipe properly.
Inside the vehicle
The maintenance items listed here should be
checked on a regular basis, such as when per-
forming periodic maintenance, cleaning the ve-
hicle, etc. Additional information on the following
items with an “*” is found in this section.
Accelerator pedal
Check the pedal for smooth
operation and make sure the pedal does not bind
or require uneven effort. Keep the floor mat away
from the pedal.
Brake pedal Check the pedal for smooth opera-
tion. If the brake pedal suddenly goes down fur-
ther than normal, the pedal feels spongy or the
vehicle seems to take longer to stop, see a
NISSAN dealer immediately. Keep the floor mat
away from the pedal.
Brakes Check that the brakes do not pull the
vehicle to one side when applied.
Continuously Variable Transmission (CVT)
P (Park) position mechanism On a fairly
steep hill, check that the vehicle is held securely
with the shift lever in the P (Park) position without
applying any brakes.
Parking brake Check the parking brake opera-
tion regularly. The vehicle should be securely held
on a fairly steep hill with only the parking brake
applied. If the parking brake needs adjustment,
see a NISSAN dealer.
Maintenance and do-it-yourself8-3

ENGINE 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 come on,
check for an open fuse.
1. Be sure the ignition switch and the headlight switch are OFF.
2. Open the engine hood.
3. Remove the fuse box cover by pushing the tab
Aand lifting the cover up.
4. Remove the fuse with the fuse puller, which is located in the center of the fuse block in
the passenger compartment.
5. If the fuse is open
A, replace it with a new
fuse
B.
6. If a new fuse also opens, have the electrical system checked and repaired by a NISSAN
dealer.
Fusible links
If the electrical equipment does not operate and
fuses are in good condition, check the fusible
links. If any of these fusible links are melted,
replace with only Genuine NISSAN parts.
LDI2172WDI0452
Maintenance and do-it-yourself8-23

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.
SDI2576LDI0456
8-24Maintenance and do-it-yourself

Extended storage switch
If any electrical equipment does not operate,
remove the extended storage switch and check
for an open fuse.
NOTE:
The extended storage switch is used for
long term vehicle storage. Even if the ex-
tended storage switch is broken it is not
necessary to replace it. Replace only the
open fuse in the switch with a new fuse.How to replace the extended storage switch:
1. To remove the extended storage switch, be sure the ignition switch is in the OFF or
LOCK position.
2. Be sure the headlight switch is in the OFF position.
3. Remove the fuse box cover.
4. Pinch the locking tabs
1and2found on
each side of the storage switch.
5. Pull the storage switch straight out from the fuse box
3.
CAUTION
Be careful not to allow children to swallow
the battery or removed parts.
LDI2175
BATTERY REPLACEMENT
Maintenance and do-it-yourself8-25

HEADLIGHTSReplacing the halogen headlight bulb
NOTE:
The headlight is a semi-sealed beam type
which used a replaceable headlight (halo-
gen) bulb. They can be replaced from inside
the engine compartment without removing
the headlight assembly.
CAUTION
●Aiming is not necessary after replacing
the bulb. When aiming adjustment is
necessary, contact a NISSAN dealer.
● Do not leave the headlight assembly
open without a bulb installed for a long
period of time. Dust, moisture, smoke,
etc. entering the headlight body may
affect bulb performance. Remove the
bulb from the headlight assembly just
before a replacement bulb is installed.
● Only touch the base when handling the
bulb. Never touch the glass envelope.
Touching the glass could significantly
affect bulb life and/or headlight
performance.
LDI2645
LIGHTS
Maintenance and do-it-yourself8-29