Page 399 of 482

The inverter cooling system is filled at the
factory with a pre-diluted mixture of 50%
Genuine NISSAN Long Life
Antifreeze/Coolant (blue) and 50% water to
provide year-round antifreeze and coolant
protection. The antifreeze solution con-
tains rust and corrosion inhibitors. Addi-
tional inverter cooling system additives are
not necessary.
WARNING
∙ Never remove the coolant reservoircap when the engine and inverter are
hot. Wait until the engine and inverter
cool down. Serious burns could be
caused by high pressure fluid escap-
ing from the reservoir.
∙ The inverter reservoir is equipped with a pressure type cap. To prevent
engine and inverter damage, use only
a Genuine NISSAN inverter reservoir
cap.
CAUTION
∙ Never use any additives in the coolantsuch as radiator sealer in the cooling
system. This may cause damage to
electrical equipment such as the mo-
tor and inverter, as well as the engine
and transmission.
∙ When adding or replacing coolant, be sure to use only a Genuine NISSAN
Long Life Antifreeze/Coolant (blue) or
equivalent. Genuine NISSAN Long Life
Antifreeze/Coolant (blue) is pre-
diluted to provide antifreeze protec-
tion to -34° F (-37° C). If additional an-
tifreeze protection is needed due to
weather where you operate your ve-
hicle, add Genuine NISSAN Long Life
Antifreeze/Coolant (blue). The use of
other types of coolant solutions other
than Genuine NISSAN Long Life
Antifreeze/Coolant (blue) or equiva-
lent, may damage the inverter cooling
system. ∙ The life expectancy of the factory-fill
coolant is 125,000 miles (200,000 km)
or 15 years. Mixing any other type of
coolant other than Genuine NISSAN
Long Life Antifreeze/Coolant (blue),
including Genuine NISSAN Long Life
Antifreeze/Coolant (green), or the use
on non-distilled water will reduce the
life expectancy of factory-fill coolant.
For additional information, refer to
the "Maintenance and schedules"
section of this manual.
INVERTER COOLING SYSTEM
8-6Do-it-yourself
Page 401 of 482
5. Remove the dipstick again and checkthe oil level. It should be between the H
(High) and L (Low) marks
B. This is the
normal operating oil level range. If the
oil level is below the L (Low) mark
A,
remove the oil filler cap and pour rec-
ommended oil through the opening.
Do not overfill
C.
6. Recheck oil level with the dipstick.
It is normal to add some oil between oil
maintenance intervals or during the
break-in period, depending on the sever-
ity of operating conditions.
CAUTION
Oil level should be checked regularly.
Operating the engine with an insuffi-
cient amount of oil can damage the en-
gine, and such damage is not covered
by warranty.
CHANGING ENGINE OIL
1. Park the vehicle on a level surface and apply the parking brake.
LDI0371
LDI2338
8-8Do-it-yourself
Page 406 of 482

∙ If the battery is labeled “do not open” it ismaintenance free and battery fluid
should not be checked. It is recom-
mended that you visit a NISSAN dealer
or a qualified specialist workshop to
confirm the battery’s performance.
∙ Keep the battery surface clean and dry. Clean the battery with a solution of bak-
ing soda and water.
∙ Make certain the terminal connections are clean and securely tightened.
∙ If the vehicle is not to be used for 30 days or longer, disconnect the nega-
tive (-) battery terminal cable to prevent
discharge.
NOTE:
Care should be taken to avoid situations
that can lead to potential battery dis-
charge and potential no-start conditions
such as: 1. Installation or extended use of elec-
tronic accessories that consume bat-
tery power when the hybrid system is
not running (Phone chargers, GPS,
DVD players, etc.). 2.
Vehicle is not driven regularly and/or
only driven short distances.
In these cases, the battery may need to
be charged to maintain battery health.
WARNING
∙ Do not expose the battery to flames, an electrical spark or a cigarette. Hy-
drogen gas generated by the battery
is explosive. Explosive gases can
cause blindness or injury. Do not allow
battery fluid to contact your skin,
eyes, fabrics or painted surfaces. Sul-
furic acid can cause blindness or in-
jury. Af ter touching a battery or bat-
tery cap, do not touch or rub your
eyes. Thoroughly wash your hands. If
the acid contacts your eyes, skin or
clothing, immediately flush with wa-
ter for at least 15 minutes and seek
medical attention.
∙ Do not operate the vehicle if the fluid in the battery is low. Low battery fluid
can cause a higher load on the battery
which can generate heat, reduce bat-
tery life and in some cases lead to and
explosion. ∙ If the 12-volt battery needs to be re-
placed, use a battery of the same de-
sign. Using the wrong battery can
cause hydrogen gas to build up in the
vehicle , which could lead to explosion
and personal injury.
∙ When working on or near a battery, always wear suitable eye protection
and remove all jewelry.
∙ Battery posts, terminals and related accessories contain lead and lead
compounds. Wash hands af ter
handling.
∙ Keep battery out of the reach of children.
12-VOLT BATTERY
Do-it-yourself8-13
Page 407 of 482
NOTE:
Do not try to open the top of the battery.
This battery is not equipped with remov-
able vent caps.NOTE:
The 12–volt battery
Ais located on the
lef t hand side of the cargo area under-
neath the access panel.
JUMP STARTING
If jump starting is necessary, refer to “Jump
starting” in the “In case of emergency” sec-
tion of this manual. If the hybrid system
does not start by jump starting, the battery
may have to be replaced. It is recom-
mended that you visit a NISSAN dealer for
this service.
REPLACING SPARK PLUGS
Iridium-tipped spark plugs
It is not necessary to replace iridium-
tipped
Aspark plugs as frequently as con-
ventional type spark plugs because they
last much longer. Follow the maintenance
log shown in the “Maintenance and sched-
ules” section of this manual. Do not service
iridium-tipped spark plugs by cleaning or
regapping.
∙ Always replace spark plugs with rec-
ommended or equivalent ones.
LDI2817LDI3082SDI1895
SPARK PLUGS
8-14Do-it-yourself
Page 408 of 482

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.
If replacement is required, it is recom-
mended that you visit a NISSAN dealer for
this service.
The air cleaner filter should not be cleaned
and reused. Replace it according to the
maintenance log shown in the "Mainte-
nance and schedules" section of this
manual.
To remove the air cleaner filter:1. Pinch retaining clips
2inward to un-
lock, move tab
1frontward and re-
move air duct
Bupward.
NOTE:
Do not bend retaining clips outward or
they may break. 2. Unlatch the retaining clips
Cand
move air cleaner cover
Dforward.
3. Remove air cleaner filter.
Follow the removal instruction in reverse
order to install air cleaner filter, air cleaner
cover and air cleaner duct.
NOTE:
Af ter installing a new air cleaner, make
sure the air cleaner cover and air cleaner
duct are seated correctly and all the re-
taining clips are latched.
LDI3192LDI2819
AIR CLEANER
Do-it-yourself8-15
Page 409 of 482

WARNING
∙ Operating the engine with the aircleaner removed can cause you or
others to be burned. The air cleaner
not only cleans the air, it stops the
flame if the engine backfires. If it isn’t
there, and the engine backfires, you
could be burned. Do not drive with the
air cleaner removed, and be careful
when working on the engine with the
air cleaner removed.
∙ Never pour fuel into the throttle body or attempt to start the engine with
the air cleaner removed. Doing so
could result in serious injury.
IN-CABIN MICROFILTER
The in-cabin microfilter restricts the entry
of airborne dust and pollen particles and
reduces some objectionable outside
odors. The filter is located behind the glove
box. For additional information, refer to the
“Maintenance and schedules” section of
this manual for change intervals.
If replacement is required, it is recom-
mended that you visit a NISSAN dealer for
this service.
CLEANING
If your windshield is not clear af ter using
the windshield-washer or if a wiper blade
chatters when running, wax or other mate-
rial may be on the blade or windshield.
Clean the outside of the windshield with a
washer solution 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 solution or a mild de-
tergent. Then rinse the blades with clear
water. If your windshield is still not clear
af ter cleaning the blades and using the
wiper, replace the blades.
CAUTION
Worn windshield wiper blades can
damage the windshield and impair
driver vision.
REPLACING
Replace the wiper blades if they are worn.
To replace the windshield wiper blades, fol-
low the procedure below:
1. When ignition switch is ON or within 60 seconds af ter placing the ignition
switch from the ON to OFF position,
place the windshield wiper and washer
lever into the OFF position.
2. Rapidly lif t the windshield wiper and washer lever
Aupwards twice within
0.5 seconds. This action will cause the
wipers to automatically take the ser-
vice position.
LDI2476
WINDSHIELD WIPER BLADES
8-16Do-it-yourself
Page 412 of 482

Under some driving or climate conditions,
occasional brake squeak, squeal or other
noise may be heard. Occasional brake
noise during light to moderate stops is nor-
mal and does not affect the function or
performance of the brake system.
Proper brake inspection intervals should
be followed.For additional information re-
garding brake inspections, refer to the ap-
propriate maintenance schedule informa-
tion in the "Maintenance and schedules"
section of this manual.
If any electrical equipment does not oper-
ate, check for an open fuse.
Fuses are used in the passenger compart-
ment and engine compartment. Spare
fuses are provided and can be found in the
passenger compartment fuse box.
When installing a fuse make sure the fuse is
installed in the fuse box securely.
ENGINE COMPARTMENT
WARNING
Never use a fuse of a higher or lower
amperage rating than that specified on
the fuse box cover. This could damage
the electrical system or electronic con-
trol units or cause a fire
If any electrical equipment does not come
on, check for an open fuse.
For checking and replacing fuses, it is rec-
ommended that you visit a NISSAN dealer
for this service.
LDI2385LDI3084
FUSES
Do-it-yourself8-19
Page 432 of 482

9 Maintenance and schedules
Maintenance requirements......................9-2
General maintenance ........................9-2
Scheduled maintenance .....................9-2
Where to go for service .......................9-2
General maintenance ...........................9-2
Explanation of general maintenance
items .........................................9-2
Explanation of scheduled maintenance items . . . 9-5 Emission control system maintenance: .......9-5
Chassis and body maintenance: ..............9-6
Maintenance schedules .........................9-7 Additional maintenance items for
severe operating conditions
..................9-7
Standard maintenance ..........................9-8
Emission control system maintenance .......9-8
Chassis & body maintenance ................9-10
Maintenance under severe operating
conditions ...................................... 9-12
Severe driving conditions ....................9-12
Hybrid Electronic Vehicle (HEV) Li-ion battery
replacement record ............................ 9-13
Maintenance log ............................... 9-15