2017 INFINITI QX60 engine coolant system

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.
For additional information, refer to the
Mainte-
nance and schedules section of this manual.
If the cooling system frequently requires
coolant, have it checked. It is recom-
mended that you visit an INFINITI retailer
for this service.
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.
WARNING
● To avoid the danger of being scalded,
never change the coolant when the en-
gine is hot. ●
Never remove the radiator or engine
coolant reservoir 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.
LDI2860
Do-it-yourself8-5

curely in every position. Check that the head
restraints/headrests move up and down
smoothly and the locks (if so equipped) hold
securely in all latched positions.
Steering wheel:Check for changes in the
steering system, such as excessive free play,
hard steering or strange noises.
Warning lights and chimes: Make sure all
warning lights and chimes are operating properly.
Windshield defroster: Check that the air
comes out of the defroster outlets properly and in
sufficient quantity when operating the heater or
air conditioner.
Windshield wiper and washer*: Check that
the wipers and washer operate properly and that
the wipers do not streak.
Under the hood and vehicle
The maintenance items listed here should be
checked periodically (for example, each time you
check the engine oil or refuel) .
Battery*: Check the fluid level in each cell. The
fluid should be at the bottom of the filler opening.
Vehicles operated in high temperatures or under
severe conditions require frequent checks of the
battery fluid level. NOTE:
Care should be taken to avoid situations
that can lead to potential battery discharge
and potential no-start conditions such as:
1. Installation or extended use of elec-
tronic accessories that consume bat-
tery power when the engine is not run-
ning (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.
Brake fluid level*: Make sure that the brake
fluid level is between the MAX and MIN lines on
the reservoir.
Engine coolant level*: Check the coolant level
when the engine is cold.
Engine drive belts*: Make sure the drive belts
are not frayed, worn, cracked or oily.
Engine oil level*: Check the level after parking
the vehicle on a level spot and turning off the
engine. Wait more than 15 minutes for the oil to
drain back into the oil pan. Exhaust system:
Make sure there are no loose
supports, cracks or holes. If the sound of the
exhaust seems unusual or there is a smell of
exhaust fumes, immediately have the exhaust
system inspected. It is recommended that you
visit an INFINITI retailer for this service. For addi-
tional information, refer to “Exhaust gas (carbon
monoxide)” in the “Starting and driving” section of
this manual.
Fluid leaks: Check under the vehicle for fuel, oil,
water or other fluid leaks after the vehicle has
been parked for a while. Water dripping from the
air conditioner after use is normal. If you should
notice any leaks or if fuel fumes are evident,
check for the cause and have it corrected imme-
diately.
Power steering fluid level* and lines: Check
the level when the fluid is cold, with the engine
off. Check the lines for proper attachment, leaks,
cracks, etc.
Radiator and hoses: Check the front of the
radiator and clean off any dirt, insects, leaves,
etc., that may have accumulated. Make sure the
hoses have no cracks, deformation, rot or loose
connections.
9-4Maintenance and schedules

Engine coolant*:
Replace coolant at the specified interval. When
adding or replacing coolant, be sure to use only
Genuine NISSAN Long Life Antifreeze/Coolant
(blue) or equivalent with the proper mixture. (For
additional information on the proper mixture for
your area, refer to “Engine cooling system” in the
“Do-it-yourself” section of this manual.)
NOTE: Mixing any other type of coolant or
the use of non-distilled water may reduce
the recommended service interval of the
coolant.
Engine oil and oil filter:
Replace engine oil and oil filter at the specified
intervals. For recommended oil grade and viscos-
ity refer to “Recommended fluids/lubricants and
capacities” in the “Technical and consumer infor-
mation” section of this manual.
Engine valve clearance*:
Inspect only if valve noise increase. Adjust valve
clearance if necessary.
Evaporative emissions control vapor lines*:
Check vapor lines for leaks or looseness. Tighten
connections or replace parts as necessary.Fuel lines*:
Check the fuel hoses, piping and connections for
leaks, looseness, or deterioration. Tighten con-
nections or replace parts as necessary.
Spark plugs:
Replace at specified intervals. Install new plugs
of the same type as originally equipped.
CHASSIS AND BODY
MAINTENANCE:
Brake lines and cables:
Visually inspect for proper installation. Check for
chafing, cracks, deterioration, and signs of leak-
ing. Replace any deteriorated or damaged parts
immediately.
Brake pads and rotors:
Check for wear, deterioration and fluid leaks.
Replace any deteriorated or damaged parts im-
mediately.
Exhaust system:
Visually inspect the exhaust pipes, muffler and
hangers for leaks, cracks, deterioration, and dam-
age. Tighten connections or replace parts as
necessary.In-cabin microfilter:
Replace at specified intervals. When driving for
prolonged periods in dusty conditions, replace
the filter more frequently.
Propeller shaft(s):
Check for damage, looseness, and grease leak-
age. (AWD)
Steering gear and linkage, axle and sus-
pension parts, drive shaft boots:
Check for damage, looseness, and leakage of oil
or grease. Under severe driving conditions, in-
spect more frequently.
Tire rotation:
Tires should be rotated every 5,000 miles
(8,000 km) according to the instructions under
“Explanation of general maintenance items” in
this section. When rotating tires, check for dam-
age and uneven wear. Replace if necessary.
Transmission fluid/oil, differential oil and
transfer case oil:
Visually inspect for signs of leakage at specified
intervals.
Replace at specified intervals.
9-6Maintenance and schedules

EMISSION CONTROL SYSTEM MAINTENANCE
Abbreviations: I = Inspect and correct or replace as necessary, R = Replace, D = Drain water
MAINTENANCE OPERATION
Perform at number of miles, kilometers or months, whichever comes first. miles x 1,000
(km x 1,000) Months MAINTENANCE INTERVAL
5
(8) 6 10
(16) 12 15
(24) 18 20
(32) 24 25
(40) 30 30
(48) 36 35
(56) 42 40
(64) 48 45
(72) 54 50
(80) 60 55
(88) 66 60
(96) 72
Drive belts See NOTE (1) I*I* I*
Air cleaner filter See NOTE (2) RR
EVAP vapor lines I*I* I*
Fuel lines I*I* I*
Fuel filter See NOTE (3)
Engine coolant* See NOTE (4)(5)
Engine oil RRRRRRRRRRR R
Engine oil filter RRRRRRRRRRR R
Spark plugs See NOTE (6)Replace every 105,000 miles (168,000 km)
Intake and exhaust valve clearances* See NOTE (7)
9-8Maintenance and schedules

The following are approximate capacities. The actual refill capacities may be slightly different. When refilling, follow the procedure
described in the “Do-it-yourself” section to determine the proper refill capacity.
Fluid typeCapacity (Approximate)Recommended Fluids/Lubricants
Metric
Measure US Measure
Imperial Measure
Fuel 74 L19-1/2 gal 16-1/4 gal• For additional information, refer to “Fuel recom-
mendation” in this section.
Engine oil*1
Drain and refill
*1 For additional information, refer
to “Engine oil” in the “Do-it-
yourself” section of this manual. With oil filter
change 4.8 L
5-1/8 qt 4-1/4 qt• Genuine “Nissan Motor Oil 0W-20 SN” is
recommended.
• If the above motor oil is not available, use an
equivalent motor oil that matches the above
grade and viscosity. For additional information,
refer to “Engine oil and oil filter recommenda-
tions” in this section.
Without oil filter
change 4.5 L
4-3/4 qt 4 qt
Engine coolant
(with reservoir) 9.6 L
2-1/2 gal 2-1/8 gal• Pre-diluted Genuine NISSAN Long Life
Antifreeze/Coolant (blue) or equivalent
Continuously Variable Transmission (CVT) fluid —— —• Genuine NISSAN CVT Fluid NS-3
• INFINITI recommends using Genuine NISSAN
CVT Fluid NS-3 (or equivalent) 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 recom-
mended is not covered under the INFINITI’s New
Vehicle Limited Warranty.
Power steering fluid (PSF) —— —• Genuine NISSAN E-PSF or equivalent.
• Use of a power steering fluid other than Genu-
ine NISSAN E-PSF may prevent the power
steering system from operating properly.
RECOMMENDED FLUIDS/
LUBRICANTS AND CAPACITIES
10-2Technical and consumer information

C
Capacities and recommended
fuel/lubricants ..................10-2
Cargoareastoragebin.............2-58
Cargo (See vehicle loading information) . . .10-13
Car phone or CB radio .............4-115
CD care and cleaning ..............4-95
CD player (See audio system) .........4-78
Check tire pressure ...............2-27
Child restraints .......1-26,1-26,1-28,1-30
LATCH (Lower Anchors and Tethers for
CHildren) System ..............1-30
Precautions on child
restraints.........1-29,1-36,1-42,1-47
Top tether strap anchor point locations . .1-33
Child restraint with top tether strap .......1-33
Child safety rear door lock ............3-6
Chimes, audible reminders ...........2-15
Cleaningexteriorandinterior........7-2,7-4
Climatecontrolseatswitch...........2-44
Clock set/adjustment ..............4-15
C.M.V.S.S. certification label .........10-11
Cold weather driving ..............5-142
Compact disc (CD) player ...........4-78
Consolebox...................2-55
Continuously Variable Transmission (CVT) . . .5-17 Continuously Variable Transmission (CVT)
fluid .......................8-9
Driving with Continuously Variable
Transmission (CVT) .............5-17
Control panel buttons Backbutton..................4-5
Brightness/contrast button ..........4-5
Clockset...................4-15 Setting button
.................4-5
Controls Audio controls ................4-70
Audio controls (steering wheel) ....4-7,4-71
Heater and air conditioner controls .....4-49
Coolant Capacities and recommended
fuel/lubricants ................10-2
Changingenginecoolant...........8-5
Checking engine coolant level ........8-5
Engine coolant temperature gauge .....2-6
Corrosion protection ...............7-7
Cruisecontrol...............5-74,5-75
Cupholders...................2-56
D
Daytime Running Light System .........2-41
Defroster switch Rear window and outside mirror defroster
switch.....................2-36
Digital Versatile Disc (DVD) player .......4-89
Dimensionsandweights ............10-9
Dimmer switch for instrument panel ......2-42
Display......................2-17
Display controls (see control panel buttons) . .4-5, 4-8
Distance Control Assist (DCA) system .....5-96
Doors ........................3-4
Drive belt .....................8-13
Drive positioner, Automatic ........3-36,3-38
Driving Cold weather driving ............5-142
Driving with Continuously Variable
Transmission (CVT) .............5-17 Precautions when starting and driving
....5-4
Driving the vehicle ................5-17
Dual panel moonroof ..............2-64
Dual power moonroof ...........2-64,2-64
E
Economy-fuel.................5-128
Emergency engine shutoff .........5-15,6-3
Emission control information label ......10-11
Emission control system warranty .......10-30
Engine Before starting

the engine ..........5-16
Blockheater ................5-143
Capacities and recommended
fuel/lubricants ................10-2
Changing engine coolant ...........8-5
Changingengineoil..............8-7
Changing engine oil filter ...........8-8
Checking engine coolant level ........8-5
Checking engine oil level ...........8-6
Engine compartment check locations ....8-3
Engine coolant temperature gauge .....2-6
Engine cooling system ............8-4
Engineoil ...................8-6
Engine oil and oil filter recommendation . .10-6
Engine oil viscosity ..............10-7
Engine serial number ............10-11
Engine specifications ............10-8
Starting the engine .............5-16
Engine coolant temperature gauge .......2-6
Event Data recorders .............10-32
Exhaust gas (Carbon monoxide) .........5-4
Explanation of maintenance items ........9-2
Explanation of scheduled maintenance items . .9-5
11-2

Extendedstorageswitch ............2-52F
Flashers (See hazard warning flasher switch) . .6-2
Flat tire .......................6-3
Floor mat positioning aid .............7-5
Fluid Brake fluid ..................8-10
Capacities and recommended
fuel/lubricants ................10-2
Continuously Variable Transmission (CVT)
fluid.......................8-9
Engine coolant .................8-4
Engine oil ...................8-6
Power steering fluid ..............8-9
Windshield-washerfluid...........8-10
F.M.V.S.S. certification label ..........10-11
Foglightswitch .................2-43
Forward Emergency Braking (FEB) .......2-10
Front air bag system (See supplemental
restraint system) .................1-58
Front and rear sonar system ..........5-138
Front power seat adjustment ...........1-3
Frontseats.....................1-2
Fuel Capacities and recommended
fuel/lubricants ................10-2
Fuel economy ................5-128
Fuel-filler door and cap ...........3-29
Fuel gauge ...................2-7
Fuel octane rating ..............10-5
Fuel recommendation ............10-4
Loose fuel cap warning ...........2-27
Fuel efficient driving tips ............5-126 Fuel-filler door
..................3-29
Fuelgauge.....................2-7
Fuses.......................8-18
Fusiblelinks ...................8-18
G
Garage door opener, HomeLink® Universal
Transceiver .............2-69,2-71,2-72
Gascap .....................3-29
Gauge Engine coolant temperature gauge .....2-6
Fuel gauge ...................2-7
Odometer ...................2-5
Speedometer .................2-5
Tachometer ..................2-6
Trip odometer .................2-5
General maintenance ...............9-2
Glovebox.....................2-54
Gloveboxlock..................2-54
H
Hazard warning flasher switch ..........6-2
Headlight and turn signal switch ........2-37
Headlight control switch ............2-37
Headlights ....................8-22
Headphones (See INFINITI mobile
entertainment system) .............4-107
Head restraints ..................1-12
Heated rear seats ................2-46
Heated seats ...................2-45
Heated steering wheel .............2-47 Heater
Heater and air conditioner (automatic)
(if so equipped) ...............4-48
Heater and air conditioner controls .....4-49
Heater operation ...............4-50
Heater and air conditioner (automatic) .....4-48
Hill start assist system .............5-137
HomeLink® Universal
Transceiver.............2-69,2-71,2-72
H o

od.......................3-21
Hook Luggage hook ................2-58
Horn .......................2-43
I
Ignition Switch Push-Button Ignition Switch ........5-13
Immobilizer system ................5-16
Important vehicle information label ......10-11
In-cabin microfilter ................8-15
Increasing fuel economy ............5-128
Indicator lights and audible reminders
(See warning/indicator lights and audible
reminders)...............2-8,2-9,2-13
INFINITI Drive mode selector ..........5-23
INFINITI Intelligent Key System .......3-2,3-7
INFINITI vehicle immobilizer
system ................2-31,3-4,5-16
Information display ................2-17
Inside automatic anti-glare mirror ........3-33
Instrument brightness control ..........2-42
Instrumentpanel...............0-6,2-2
Instrument panel dimmer switch ........2-42
11-3

Seat adjustmentFront power seat adjustment .........1-3
Second row bench seats ........1-5,1-8
Seatback pockets ................2-53
Seat belt Childsafety..................1-26
Infantsandsmallchildren..........1-26
Injured Person ................1-20
Largerchildren................1-27
Precautionsonseatbeltusage.......1-17
Pregnant women ...............1-20
Seat belt extenders .............1-25
Seat belt maintenance ............1-25
Seat belts ................1-17,7-6
Three-point type with retractor .......1-21
Seat belt extenders ...............1-25
Seatbeltwarninglight..........1-20,2-12
Seats 2nd row bench seat adjustment ....1-5,1-8
Adjustment ...................1-2
Armrests....................1-8
Automatic drive positioner ......3-36,3-38
Frontseats...................1-2
Heatedseats.................2-45
Seats/floor mats ..................7-5
Security indicator light ..............2-14
Security system (INFINITI vehicle immobilizer system) ,
enginestart ...........2-31,3-4,5-16
Security systems Vehicle security system ...........2-30
Self-adjusting brakes ..............8-17
Service manual order form ...........10-33
Servicing air conditioner .............4-56
Setting button ...................4-5
Spark plug replacement .............8-14 Sparkplugs ...................8-14
Specifications
..................10-8
Speedometer ...................2-5
SRSwarninglabel................1-68
Stability control .................5-134
Standard maintenance ..............9-7
Starting Before starting the engine ..........5-16
Jump starting .............6-10,8-13
Precautions when starting and driving ....5-4
Push starting .................6-12
Starting the engine .............5-16
Starting the engine ...............5-16
Steering Heated steering wheel ...........2-47
Power steering fluid ..............8-9
Power steering system ...........5-132
Steeringwheel..................3-31
Steering wheel audio control switch . . .4-7, 4-71
Stoplight.....................8-22
Storage......................2-53
Storagebin....................2-58
Storage tray ...................2-54
Sunglassescase.................2-55
Sunglassesholder................2-55
Sunroof.......................7-4
Sun visors ....................3-32
Supplemental air bag warning labels ......1-68
Supplemental air bag warning light . . .1-69, 2-12
Supplemental front impact air bag system . . .1-58
Supplemental restraint system Information and warning labels .......1-68
Precautions on supplemental restraint
system ....................1-50
Supplemental restraint system
(Supplemental air bag system) .........1-50Switch
Autolightswitch...............2-38
Automatic power window switch ......2-62
Fog light switch ...............2-43
Hazard warning flasher switch ........6-2
Headlightandturnsignalswitch......2-37
Headlight control switch ..........2-37
Instrument brightness control ........
2
-42
Power door lock switch .........3-5,3-6
Power inverter switch ............2-49
Rear window and outside mirror defroster
switch .....................2-36
Rear window wiper and washer
switches ...................2-35
Steering wheel switch for audio
control/Bluetooth® Hands-Free Phone
System ....................4-71
Turnsignalswitch..............2-42
Vehicle dynamic control (VDC) off
switch .....................2-48
T
Tachometer ....................2-6
Temperature gauge Engine coolant temperature gauge .....2-6
Theft (INFINITI vehicle immobilizer system) , engine
start ................2-31,3-4,5-16
Three-way catalyst ................5-4
Tire Flat tire .....................6-3
Spare tire ................6-5,8-34
Tire and Loading Information label ....10-12
Tire chains ..................8-31
11-6