2014 NISSAN MAXIMA cooling

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 ................8-6
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 ......8-12
Power steering fluid ............................... 8-13
Brake fluid ....................................... 8-13
Brake fluid .................................... 8-14
Windshield-washer fluid ........................... 8-14
Windshield-washer fluid reservoir ...............8-14
Battery .......................................... 8-15
Jump starting ................................. 8-16
Variable voltage control system .....................8-17
Drive belt ........................................ 8-17
Spark plugs ...................................... 8-18Replacing spark plugs
......................... 8-18
Air cleaner ....................................... 8-19
In-cabin microfilter ............................. 8-19
Windshield wiper blades .......................... 8-20
Cleaning ..................................... 8-20
Replacing .................................... 8-20
Brakes .......................................... 8-21
Fuses ........................................... 8-22
Engine compartment ........................... 8-22
Passenger compartment .......................8-24
Battery replacement .............................. 8-26
NISSAN Intelligent Key® .......................8-26
Lights ........................................... 8-27
Headlights .................................... 8-27
Front

park/turn/sidemarker light .................8-28
Fog lights (if so equipped) ......................8-28
Exterior and interior lights .......................8-28
Wheels and tires ................................. 8-32
Tire pressure . . . ............................... 8-32
Tire labeling ................................... 8-36
Types of tires .................................. 8-39
Tire chains .................................... 8-40
Changing wheels and tires .....................8-40

UnderbodyThe underbody is frequently ex-
posed to corrosive substances such as those
used on icy roads or to control dust. It is very
important to remove these substances from the
underbody, otherwise rust may form on the floor
pan, frame, fuel lines and exhaust system. At the
end of winter, the underbody should be thor-
oughly flushed with plain water, in those areas
where mud and dirt may have accumulated. See
the “Appearance and care” section of this
manual.
Windshield-washer fluid* Check that there is
adequate fluid in the reservoir. When performing any inspection or maintenance
work on your vehicle, always take care to prevent
serious accidental injury to yourself or damage to
the vehicle. The following are general precau-
tions which should be closely observed.
WARNING
●
Park the vehicle on a level surface, ap-
ply the parking brake securely and
block the wheels to prevent the vehicle
from moving. Move the shift lever to P
(Park) .
● Be sure the ignition switch is in the OFF
or LOCK position when performing any
parts replacement or repairs.
● If you must work with the engine run-
ning, keep your hands, clothing, hair
and tools away from moving fans, belts
and any other moving parts.
● It is advisable to secure or remove any
loose clothing and remove any jewelry,
such as rings, watches, etc. before
working on your vehicle.
● Always wear eye protection whenever
you work on your vehicle. ●
Your vehicle is equipped with an auto-
matic engine cooling fan. It may come
on at any time without warning, even if
the ignition switch is in the OFF posi-
tion and the engine is not running. To
avoid injury, always disconnect the
negative battery cable before working
near the fan.
● If you must run the engine in an en-
closed space such as a garage, be sure
there is proper ventilation for exhaust
gases to escape.
● Never get under the vehicle while it is
supported only by a jack. If it is neces-
sary to work under the vehicle, support
it with safety stands.
● Keep smoking materials, flame and
sparks away from the fuel tank and
battery.
● On gasoline engine models, the fuel
filter or fuel lines should be serviced by
a NISSAN dealer because the fuel lines
are under high pressure even when the
engine is off.
MAINTENANCE PRECAUTIONS
Maintenance and do-it-yourself8-5

The engine 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 anti-freeze and
coolant protection. The antifreeze solution con-
tains rust and corrosion inhibitors. Additional en-
gine cooling system additives are not necessary.
WARNING
●Never remove the radiator or coolant
reservoir cap when the engine is hot.
Wait until the engine and radiator cool
down. Serious burns could be caused
by high pressure fluid escaping from
the radiator. See precautions in “If your
vehicle overheats” found in the “In case
of emergency” section of this manual.
● The radiator is equipped with a pres-
sure type radiator cap. To prevent en-
gine damage, use only a genuine
NISSAN radiator cap.
CAUTION
● Never use any cooling system additives
such as radiator sealer. Additives may
clog the cooling system and cause dam-
age to the engine, transmission and/or
cooling system.
● When adding or replacing coolant, be
sure to use only Genuine NISSAN Long
Life Antifreeze/Coolant (blue) or
equivalent. Genuine NISSAN Long Life
Antifreeze/Coolant (blue) is pre-diluted
to provide antifreeze protection to -34°
F (-37° C) . If additional freeze protection
is needed due to weather where you
operate your vehicle, add Genuine
NISSAN Long Life Antifreeze/Coolant
(blue) concentrate following the direc-
tions on the container. If an equivalent
coolant other than Genuine NISSAN
Long Life Antifreeze/Coolant (blue) is
used, follow the coolant manufacturer’s
instructions to maintain minimum anti-
freeze protection to -34° F (-37° C) . The
use of other types of coolant solutions
other than Genuine NISSAN Long Life
Antifreeze/Coolant (blue) or equivalent
may damage the engine cooling
system. ●
The life expectancy of the factory-fill
coolant is 105,000 miles (168,000 km) or
7 years. Mixing any other type of cool-
ant other than Genuine NISSAN Long
Life Antifreeze/Coolant (blue) , includ-
ing Genuine NISSAN Long Life
Antifreeze/Coolant (green) , or the use
of non-distilled water will reduce the
life expectancy of the factory-fill cool-
ant. Refer to the NISSAN Service and
Maintenance Guide for more details.
ENGINE COOLING SYSTEM
8-8Maintenance and do-it-yourself

CHECKING ENGINE COOLANT
LEVEL
Check the coolant levelin the reservoir when
the engine is cold. If the coolant level is below
the MIN level
B, add coolant to the MAX level
A. If the reservoir is empty, check the coolant
level in the radiator when the engine is cold. If
there is insufficient coolant in the radiator, fill the
radiator with coolant up to the filler opening and
also add it to the reservoir up to the MAX level
A. This vehicle contains Genuine NISSAN Long Life
Antifreeze/Coolant (blue) . The life expectancy of
the factory-fill coolant is 105,000 miles
(168,000 km) or 7 years. Mixing any other type of
coolant or the use of non-distilled water will re-
duce the life expectancy of the factory-fill coolant.
Refer to the NISSAN Service and Maintenance
Guide for more details.
If the cooling system frequently requires
coolant, have it checked by a NISSAN
dealer.
CHANGING ENGINE COOLANT
A NISSAN dealer can change the engine coolant.
The service procedure can be found in the
NISSAN Service Manual.
Improper servicing can result in reduced
heater performance and engine overheat-
ing.
WARNING
●
To avoid the danger of being scalded,
never change the coolant when the en-
gine is hot.
● Never remove the radiator cap when the
engine is hot. Serious burns could be
caused by high pressure fluid escaping
from the radiator.
● Avoid direct skin contact with used
coolant. If skin contact is made, wash
thoroughly with soap or hand cleaner as
soon as possible.
● Keep coolant out of the reach of chil-
dren and pets.
Engine coolant must be disposed of properly.
Check your local regulations.
LDI0554
Maintenance and do-it-yourself8-9

The following are approximate capacities. The actual refill capacities may be slightly different. When refilling, follow the procedure
described in the “Maintenance and do-it-yourself” section to determine the proper refill capacity.
Capacity (Approximate)Recommended Fluids and Lubricants
US measure Imp measure Liter
Fuel 20 gal16-5/8 gal 75.6 Unleaded gasoline with an octane rating of at least 91 AKI (RON 96) *1
Engine oil *7 Drain and RefillWith oil filter change 5-1/8 qt 4-1/4 qt 4.8• Genuine NISSAN engine oil or equivalent *3
• Engine oil with API Certification Mark *2
• Viscosity SAE 5W-30
Without oil filter change 4-3/4 qt 4 qt
4.5
Cooling system With reservoir 2-3/8 gal 2 gal 9.0Pre-diluted Genuine NISSAN Long Life Antifreeze/Coolant (blue) or equivalent
CVT fluid See a NISSAN dealer for service. Genuine NISSAN CVT Fluid NS-2 *4
Power steering fluid (PSF) Refill to the proper level according to the instructions in
the “Maintenance and do-it-yourself” section. Genuine NISSAN PSF or equivalent.*8
Brake fluid Genuine NISSAN Super Heavy Duty Brake Fluid *5 or equivalent DOT 3
Multi-purpose grease —— —NLGI No. 2 (Lithium Soap base)
Air conditioning system refrigerant — ——HFC-134a (R-134a) *6
Air conditioning system oil —— —Genuine NISSAN A/C System Oil Type DH-PS or equivalent *6
Windshield-washer fluid 1-1/4 gal 1 gal4.5Genuine NISSAN Windshield Washer Concentrate Cleaner & Antifreeze or
equivalent
*1: For further details, see “Fuel recommendation” in this section.
*2: For further details, see “Engine oil and oil filter recommendation” in this section.
*3: NISSAN recommends Genuine NISSAN Ester Engine Oil available at a NISSAN dealer.
*4: Use only Genuine NISSAN CVT Fluid NS-2. Using transmission fluid other than Genuine NISSAN CVT Fluid NS-2 will damage the CVT, which is not covered by
the NISSAN new vehicle limited warranty.
*5: Available in mainland U.S.A. through a NISSAN dealer.
*6: For further details, see “Air conditioner system refrigerant and oil recommendations” in this section.
*7: For further details, see “Engine Oil” in the “Maintenance and do-it-yourself” section of this manual.
*8: DEXRON™ VI type ATF may also be used.
CAPACITIES AND RECOMMENDED
FUEL/LUBRICANTS
9-2Technical and consumer information

Child safety rear door lock............3-6
Chimes, audible reminders ...........2-16
Cleaning exterior and interior ...........7-2
C.M.V.S.S. certification label ..........9-10
Cold weather driving ...............5-28
Compact disc (CD) player ........4-60,4-67
Consolebox...................2-42
Continuously Variable Transmission (CVT) . . .5-12 Continuously Variable Transmission
(CVT) fluid ..................8-12
Driving with Continuously Variable
Transmission (CVT) .............5-12
Transmission shift selector lock release . .5-17
Control panel buttons ..............4-11
Brightness/contrast button ......4-10,4-19
Enterbutton...............4-4,4-11
Without navigation system ..........4-4
Controls Audiocontrols(steeringwheel).......4-89
Heater and air conditioner
controls ................4-30,4-34
Coolant Capacities and recommended
fuel/lubricants .................9-2
Changing engine coolant ...........8-9
Checking engine coolant level ........8-9
Engine coolant temperature gauge .....2-6
Corrosionprotection ...............7-6
Cruisecontrol..................5-19
Cupholders................2-41,2-42
D
Daytime running light system (Canada only) . .2-33 Defroster switch
Rear window and outside mirror defroster
switch.....................2-29
Digital Versatile Disc (DVD) player .......4-71
Dimensionsandweights.............9-8
Dimmer switch for instrument panel ......2-34
Display controls
(seecontrolpanelbuttons) ........4-4,4-11
Door locks .....................3-4
Drive belt .....................8-17
Drive positioner, Automatic ...........3-30
Driving Cold weather driving .............5-28
Driving with Continuously Variable
Transmission (CVT) .............5-12
Precautions when starting and driving ....5-2
E
Economy - fuel ..................5-22
Emission control information label .......9-10
Emission control system warranty .......9-24
Engine Before starting the engine ..........5-11
Block heater .................5-29
Capacities and recommended
fuel/lubricants .................9-2
Changingenginecoolant...........8-9
Changingengineoil.............8-11
Changing engine oil filter ..........8-12
Checking engine coolant level ........8-9
Checking engine oil level ..........8-10
Engine compartment check locations ....8-6
Engine coolant temperature gauge .....2-6
Engine cooling system ............8-7 Engine oil
...................8-10
Engine oil and oil filter recommendation . . .9-5
Engine oil pressure warning light ......2-12
Engine oil viscosity ..............9-6
Engine serial number ............9-10
Engine specifications .............9-7
Starting the engine .............5-11
Enterbutton.................4-4,4-11
Eventdatarecorders ..............9-26
Exhaustgas(Carbonmonoxide).........5-2
Extended storage switch ............8-25
Eyeglass case ..................2-40
F
Flashers (See hazard warning flasher switch) . .6-2
Flat
tire.......................6-3
Floor mat positioning aid .............7-5
Fluid Brake fluid ..................8-13
Capacities and recommended
fuel/lubricants .................9-2
Continuously Variable Transmission
(CVT) fluid ..................8-12
Engine coolant .................8-7
Engine oil ...................8-10
Power steering fluid .............8-13
Windshield-washer fluid ...........8-14
F.M.V.S.S. certification label ...........9-10
Foglightswitch .................2-34
Foldingrearseat..................1-6
Front air bag system
(See supplemental restraint system) ......1-50
Front seats .....................1-2
10-2