2015 INFINITI QX60 cooling

additional information, refer to “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.
● The fuel filter or fuel lines should be
serviced by an INFINITI retailer because
the fuel lines are under high pressure
even when the engine is off.
CAUTION
● Do not work under the hood while the
engine is hot. Turn the engine off and
wait until it cools down.
MAINTENANCE PRECAUTIONS
Maintenance and do-it-yourself8-5

VQ35DE engine
1. Power steering fluid reservoir
2. Engine coolant reservoir
3. Drive belt location
4. Fuse box
5. Engine oil filler cap
6. Brake fluid reservoir
7. Air cleaner
8. Fuse box
9. Fuse box/fusible links
10 Fuse box
11. Battery
12. Engine oil dipstick
13. Radiator cap
14. Windshield-washer fluid reservoir
NOTE:
Engine cover removed for clarity.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 antifreeze 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. For additional information,
refer to 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.
ENGINE COOLING SYSTEM
Maintenance and do-it-yourself8-7

●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. For additional information, refer to
the INFINITI Service and Maintenance
Guide.
CHECKING ENGINE COOLANT
LEVEL
Check the coolant level in the reservoir when
the engine is cold. If the coolant level is below
the MIN level
1, add coolant to the MAX level
2. 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
2. 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.
For additional information, refer to the “INFINITI
Service and Maintenance Guide”.
The engine coolant reservoir is a pressur-
ized tank. When installing the cap, tighten
it until a clicking sound is heard.
If the cooling system frequently requires
coolant, have it checked by an INFINITI
retailer.
For additional information on the location of the
engine coolant reservoir, refer to
Engine com-
partment check locations in this section.
CHANGING ENGINE COOLANT
An INFINITI retailer can change the engine cool-
ant. The service procedure can be found in the
INFINITI Service Manual.
Improper servicing can result in reduced
heater performance and engine overheat-
ing.
LDI2519
8-8Maintenance and do-it-yourself

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 measureLiter
Fuel 19-1/2 gal16-1/4 gal74 L• For additional information, refer to “Fuel recom-
mendation” in this section.
Engine oil Drain and refill• For additional information, refer to “Engine oil”
in the “Maintenance and do-it-yourself” section
of this manual.
VQ35DE With oil filter
change 5-1/8 qt
4-1/4 qt4.8 L• Genuine NISSAN engine oil or equivalent
• Viscosity SAE 0W-20
• As an alternative to this recommended oil, SAE
5W-30 conventions petroleum oils may be used
and meet all specifications and requirements
necessary to maintain the New Vehicle Limited
Warranty.
• For additional information, refer to “Engine oil
and oil filter recommendations” in this section.
Without oil filter
change 4-3/4 qt
4 qt4.5 L
Cooling system With reservoir2-1/2 gal 2-1/8 gal9.6 L • Pre-diluted Genuine NISSAN Long Life
Antifreeze/Coolant (blue) water or equivalent
Continuously Variable Transmission (CVT) fluid ———• Genuine NISSAN CVT Fluid NS-3
• INFINITI recommends using Genuine NISSAN
CVT Fluid NS-3 ONLY in INFINITI CVTs. Do not
mix with other fluids. Using fluids that are not
equivalent to Genuine NISSAN CVT Fluid NS-3
may damage the CVT. Damage caused by the
use of fluids other than as recommended is not
covered under INFINITI’s New Vehicle Limited
Warranty.
RECOMMENDED FLUIDS/
LUBRICANTS AND CAPACITIES
9-2Technical and consumer information

C
Capacities and recommended fuel/lubricants . .9-2
Cargoareastoragebin.............2-52
Cargolight....................2-60
Cargo(Seevehicleloadinginformation)....9-14
Car phone or CB radio .............4-109
CD care and cleaning ..............4-94
CD player (See audio system) .........4-73
Check tire pressure ...............2-24
Child restraints .......1-24,1-25,1-26,1-28
LATCH (Lower Anchors and Tethers for
CHildren) System ..............1-28
Precautions on child
restraints.........1-26,1-33,1-40,1-45
Top tether strap anchor point locations . .1-31
Child restraint with top tether strap .......1-30
Child safety rear door lock ............3-7
Chimes, audible reminders ...........2-15
Cleaningexteriorandinterior........7-2,7-4
Clock set/adjustment ...........4-8,4-16
C.M.V.S.S. certification label ..........9-11
Cold weather driving ..............5-104
Compact disc (CD) player ...........4-73
Consolebox...................2-50
Continuously Variable Transmission (CVT) . . .5-17 Continuously Variable Transmission (CVT)
fluid ......................8-12
Driving with Continuously Variable
Transmission (CVT) .............5-17
Control panel buttons ..............4-10
Brightness/contrast button ......4-9,4-18
Enterbutton...............4-4,4-10
Without navigation system ..........4-4Controls
Audio controls (steering wheel) .......4-95
Heater and air conditioner controls .....4-46
Coolant Capacities and recommended
fuel/lubricants .................9-2
Changingenginecoolant...........8-8
Checking engine coolant level ........8-8
Engine coolant temperature gauge .....2-6
Corrosion protection ...............7-6
Cruisecontrol..................5-51
Cupholders...................2-48
D
Daytime running light system (Canada only) . .2-35
Defroster switch Rear window and outside mirror defroster
switch.....................2-31
Digital Versatile Disc (DVD) player .......4-76
Dimensionsandweights.............9-9
Dimmer switch for instrument panel ......2-35
Display controls
(seecontrolpanelbuttons) ........4-4,4-10
Distance Control Assist (DCA) system .....5-72
Door locks .....................3-5
Drive belt .....................8-17
Drive positioner, Automatic ...........3-34
Drive Sport Mode Selector ...........5-22
Driving Cold weather driving ............5-104
Driving with Continuously Variable
Transmission (CVT) .............5-17
Precautions when starting and driving ....5-4
Driving the vehicle ................5-17 Dual head restraint DVD system
........4-97
E
Economy-fuel..................5-90
Emission control information label .......9-11
Emission control system warranty .......9-30
Engine Before starting the engine ..........5-16
Blockheater ................5-106
Capacities and recommended
fuel/lubricants.................9-2
Changing engine coolant ...........8-8
Changingengineoil.............8-10
Changing engine oil filter ..........8-11
Checking engine coolant level ........8-8
Checking engine oil level ...........8-9
Engine

compartment check locations ....8-6
Engine coolant temperature gauge .....2-6
Engine cooling system ............8-7
Engineoil ...................8-9
Engine oil and oil filter recommendation . . .9-6
Engine oil pressure warning light ......2-10
Engine oil viscosity ..............9-6
Engine serial number ............9-11
Engine specifications .............9-8
Starting the engine .............5-16
Engine coolant temperature gauge .......2-6
Enter button .................4-4,4-10
Event data recorders ..............9-32
Exhaust gas (Carbon monoxide) .........5-4
Explanation of maintenance items ........8-2
Extended storage switch ............8-23
Eyeglass case ..................2-47
10-2