2019 INFINITI QX60 check engine

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 ad-
ditional 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 viscosity refer to
“Recommended fluids/lubricants and capaci-
ties” in the “Technical and consumer informa-
tion” section of this manual.
Engine valve clearance*: Inspect only if valve
noise increases. Adjust valve clearance if nec-
essary.
Evaporative emissions control vapor lines*:
Check vapor lines for leaks or looseness.
Tighten connections or replace parts as nec-
essary. Fuel lines*:
Check the fuel hoses, piping and
connections for leaks, looseness, or deterio-
ration. Tighten connections or replace parts
as necessary.
Spark plugs: Replace at specified intervals.
Install new plugs of the same type as origi-
nally equipped.
CHASSIS AND BODY
MAINTENANCE:
Brake lines and cables: Visually inspect for
proper installation. Check for chafing, cracks,
deterioration, and signs of leaking. Replace
any deteriorated or damaged parts immedi-
ately.
Brake pads and rotors: Check for wear, de-
terioration and fluid leaks. Replace any dete-
riorated or damaged parts immediately.
Exhaust system: Visually inspect the exhaust
pipes, muffler and hangers for leaks, cracks,
deterioration, and damage. Tighten connec-
tions or replace parts as necessary.
In-cabin microfilter: Replace at specified in-
tervals. When driving for prolonged periods in
dusty conditions, replace the filter more fre-
quently.
Propeller shaft(s): Check for damage, loose-
ness, and grease leakage. (AWD) Steering gear and linkage, axle and suspen-
sion parts, drive shaft boots:
Check for dam-
age, looseness, and leakage of oil or grease.
Under severe driving conditions, inspect 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 ro-
tating tires, check for damage 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

Take care not to spill gasoline during refuel-
ing. Gasoline containing oxygenates can
cause paint damage.
E–15 fuel
E-15 fuel is a mixture of approximately 15%
fuel ethanol and 85% unleaded gasoline.
E-15 can only be used in vehicles designed to
run on E-15 fuel. U.S. government regula-
tions require fuel ethanol dispensing pumps
to be identified with small, square, orange
and black label with the common abbrevia-
tion or the appropriate percentage for that
region.
E–85 fuel
E-85 fuel is a mixture of approximately 85%
fuel ethanol and 15% unleaded gasoline.
E-85 can only be used in a Flexible Fuel Ve-
hicle (FFV). Do not use E-85 in your vehicle.
U.S. government regulations require fuel
ethanol dispensing pumps to be identified by
a small, square, orange and black label with
the common abbreviation or the appropriate
percentage for that region.
Fuel containing MMT
MMT, or methylcyclopentadienyl manganese
tricarbonyl, is an octane boosting additive.
INFINITI does not recommend the use of fuelcontaining MMT. Such fuel may adversely
affect vehicle performance, including the
emissions control system. Note that while
some fuel pumps label MMT content, not all
do, so you may have to consult your gasoline
retailer for more details.
Aftermarket fuel additives
INFINITI does not recommend the use of any
aftermarket fuel additives (for example, fuel
injector cleaner, octane booster, intake valve
deposit removers, etc.) which are sold com-
mercially. Many of these additives intended
for gum, varnish or deposit removal may con-
tain active solvents or similar ingredients that
can be harmful to the fuel system and engine.
Octane rating tips
Using unleaded gasoline with an octane rat-
ing lower than recommended can cause per-
sistent, heavy “spark knock.” (“Spark knock”
is a metallic rapping noise.) If severe, this can
lead to engine damage. If you detect a per-
sistent heavy spark knock even when using
gasoline of the stated octane rating, or if you
hear steady spark knock while holding a
steady speed on level roads, it is recom-
mended that you have an INFINITI retailer
correct the condition. Failure to correct the
condition is misuse of the vehicle, for which
INFINITI is not responsible.Incorrect ignition timing may result in spark
knock, after-run and/or overheating, which
may cause excessive fuel consumption or en-
gine damage. If any of the above symptoms
are encountered, have your vehicle checked.
It is recommended that you visit an INFINITI
retailer.
However, now and then you may notice light
spark knock for a short time while accelerat-
ing or driving up hills. This is not a cause for
concern, because you get the greatest fuel
benefit when there is light spark knock for a
short time under heavy engine load.
Technical and consumer information10-5

Pre-towing tips
∙ Be certain your vehicle maintains a levelposition when a loaded and/or unloaded
trailer is hitched. Do not drive the vehicle
if it has an abnormal nose-up or nose-
down condition; check for improper
tongue load, overload, worn suspension
or other possible causes of either condi-
tion.
∙ Always secure items in the trailer to pre- vent load shift while driving.
∙ Keep the cargo load as low as possible in the trailer to keep the trailer center of
gravity low.
∙ Load the trailer so approximately 60% of the trailer load is in the front half and
40% is in the back half. Also make sure
the load is balanced side to side.
∙ Check your hitch, trailer tire pressure, ve- hicle tire pressure, trailer light operation,
and trailer wheel lug nuts every time you
attach a trailer to the vehicle.
∙ Be certain your rearview mirrors conform to all federal, state or local regulations. If
not, install any mirrors required for tow-
ing before driving the vehicle. ∙ Determine the overall height of the ve-
hicle and trailer so the required clearance
is known.
Trailer towing tips
In order to gain skill and an understanding of
the vehicle’s behavior, you should practice
turning, stopping and backing up in an area
which is free from traffic. Steering stability
and braking performance will be somewhat
different than under normal driving condi-
tions.
∙ Always secure items in the trailer to pre- vent load shift while driving.
∙ Lock the trailer hitch coupler with a pin or lock to prevent the coupler from inadver-
tently becoming unlatched.
∙ Avoid abrupt starts, acceleration or stops.
∙ Avoid sharp turns or lane changes.
∙ Always drive your vehicle at a moderate speed. ∙ When backing up, hold the bottom of the
steering wheel with one hand. Move your
hand in the direction in which you want
the trailer to go. Make small corrections
and back up slowly. If possible, have
someone guide you when you are back-
ing up.
Always block the wheels on both vehicle and
trailer when parking. Parking on a slope is not
recommended; however, if you must do so:
CAUTION
If you move the shift selector to the
P (Park) position before blocking the
wheels and applying the parking brake,
transmission damage could occur.
1. Apply and hold the brake pedal.
2. Have someone place blocks on the downhill side of the vehicle and trailer
wheels.
3. After the wheel blocks are in place, slowly release the brake pedal until the
blocks absorb the vehicle load.
4. Apply the parking brake.
5. Shift the transmission into P (Park).
6. Turn off the engine.
10-26Technical and consumer information

WARNING
A vehicle equipped with All-Wheel Drive
(AWD) should never be tested using a two
wheel dynamometer (such as the dyna-
mometers used by some states for emis-
sions testing), or similar equipment. Make
sure you inform the test facility personnel
that your vehicle is equipped with AWD be-
fore it is placed on a dynamometer. Using
the wrong test equipment may result in
transmission damage or unexpected vehicle
movement which could result in serious ve-
hicle damage or personal injury.
Due to legal requirements in some states and
Canadian Provinces, your vehicle may be re-
quired to be in what is called the “ready con-
dition” for an Inspection/Maintenance (I/M)
test of the emission control system.
The vehicle is set to the “ready condition”
when it is driven through certain driving pat-
terns. Usually, the ready condition can be
obtained by ordinary usage of the vehicle. If a powertrain system component is repaired
or the battery is disconnected, the vehicle
may be reset to a “not ready” condition. Be-
fore taking the I/M test, check the vehicle’s
inspection/maintenance test readiness con-
dition. Place the ignition switch in the ON
position without starting the engine. If the
Malfunction Indicator Light (MIL) comes on
steady for 20 seconds and then blinks for
10 seconds , the I/M test condition is “not
ready”. If the MIL does not blink after 20 sec-
onds, the I/M test condition is “ready”. It is
recommended that you visit an INFINITI re-
tailer to set the “ready condition” or to pre-
pare the vehicle for testing.
This vehicle is equipped with an EDR. The
main purpose of an EDR is to record, in cer-
tain collision or near collision-like situations,
such as an air bag deployment or hitting a
road obstacle, data that will assist in under-
standing how a vehicle’s systems performed.
The EDR is designed to record data related to
vehicle dynamics and safety systems for a
short period of time, typically 30 seconds or
less. The EDR in this vehicle is designed to
record such data as:
∙ How various systems in your vehicle were operating;
∙ Whether or not the driver and passenger safety belts were buckled/fastened;
∙ How far (if at all) the driver was depress- ing the accelerator and/or brake pedal;
and,
∙ How fast the vehicle was traveling.
∙ Sounds are not recorded.
These data can help provide a better under-
standing of the circumstances in which colli-
sions and injuries occur. NOTE: EDR data are
recorded by your vehicle only if a nontrivial
collision situation occurs; no data are re-
corded by the EDR under normal driving con-
ditions and no personal data (e.g. name, gen-
der, age and collision location) are recorded.
READINESS FOR INSPECTION/
MAINTENANCE (I/M) TEST EVENT DATA RECORDERS (EDR)
10-32Technical and consumer information

11 Index
2nd row bench seat adjustment.......1-8
A
Air bag (See supplemental restraint
system).....................1-50
Air bag system Front (See supplemental front impact
airbagsystem) ..............1-57
Air bag warning labels ............1-68
Airbagwarninglight.........1-69,2-12
Air bag warning light,
supplemental ..............1-69,2-12
Air cleaner ...................8-16
Air cleaner housing filter ...........8-16
Air conditioner Air conditioner operation ....4-35,4-44
Air conditioner specification label . .10-12
Air conditioner system refrigerant and
oil recommendations ...........10-7
Heater and air conditioner (automatic)
(if so equipped) ..........4-34,4-43
Heater and air conditioner
controls ..............4-35,4-44
Servicing air conditioner .........4-53
Alarm system (See
vehicle security system) ...........2-32
Anchor point locations ............1-33
Antenna ....................4-54
Antifreeze ..................5-144
Anti-lock brake warning light .........2-9
Anti-lock Braking System (ABS) .....5-135Armrests.....................1-8
Around View® Monitor
...........4-11
Audible reminders ...............2-15
Autolight switch ...............2-40
Automatic Automatic drive positioner . . .3-37, 3-39
Automatic power window switch . . .2-65
Automatic anti-glare inside mirror .....3-34
Automatic door locks .............3-7
Automatic drive positioner .....3-37,3-39
B
Backup Collision Intervention (BCI) ....5-60
Battery................5- 144, 8-12
Charge warning light ...........2-9
Battery replacement .............8-22
INFINITI Intelligent Key .........8-22
Keyfob...................8-22
Before starting the engine ..........5-17
Belt (See drive belt) ..............8-15
Blind Spot Intervention® (BSI) .......5-48
Blind Spot Warning (BSW) .........5-38
Boosterseats.................1-47
Brake Anti-lock Braking System (ABS) . . .5-135
Brakefluid.................8-10
Brakelight(Seestoplight) .......8-25
Brake system ..............5-134
Brakewarninglight ............2-9
Brakewearindicators ......2-15,8-19
Parking brake operation .........5-23 Self-adjusting brakes
..........8-19
Brake Assist ................. 5-136
Brakefluid...................8-10
Brakes .....................8-19
Brake system ................5-134
Break-in schedule ..............5-128
Brightness control Instrument panel .............2-44
Bulb check/instrument panel .........2-8
Bulb replacement ............... 8-25
C
Camera Aiding Sonar (parking sensor) . .4-24
Capacities and recommended
fuel/lubricants ................10-2
Cargoareastoragebin ...........2-61
Cargolight...................2-72
Cargo (See
vehicle loading information) ........10-13
Car phone or CB radio ............4-54
Check tire pressure ..............
2
-28
Child restraints .....1-26,1-27,1 -28, 1-30
LATCH (Lower Anchors and Tethers
for CHildren) System ...........1-30
Precautions on child
restraints .......1-28, 1-35, 1-41, 1-47
Top tether strap anchor point
locations..................1-33
Child restraint with top tether strap ....1-32
Child safety rear door lock ..........3-7
Chimes, audible reminders ..........2-15

Cleaning exterior and interior......7-2,7-4
C.M.V.S.S. certification label ........10-11
Cold weather driving ............5-144
Console box ..................2-58
Console light ..................2-71
Continuously Variable
Transmission (CVT) ..............5-18
Continuously Variable Transmission
(CVT) fluid ..................8-9
Driving with Continuously Variable
Transmission (CVT) ............5-18
Controls Heater and air conditioner
controls...............4-35,4-44
Coolant Capacities and recommended
fuel/lubricants...............10-2
Changing engine coolant ..........8-5
Checking engine coolant level .......8-5
Engine coolant temperature gauge ....2-6
Corrosion protection ..............7-7
Cruisecontrol..............5-76,5-77
Cupholders...................2-60
D
Defroster switch Rear window and outside mirror
defroster switch ..............2-39
Dimensionsandweights...........10-9
Dimmer switch for instrument panel ....2-44
Distance Control Assist (DCA) ........5-98
Door locks ....................3-5
Drivebelt....................8-15
Drive positioner, Automatic .....3-37,3-39Driving
Cold weather driving ..........5-144
Driving with Continuously Variable
Transmission (CVT) ............5-18
Precautions when starting
and driving ..............5-4,5-10
Driving the vehicle ...............5-18
Dual panel moonroof .............2-67
Dual power moonroof ............2-67
E
E-CALL (SOS) SWITCH ...........2-53
Economy - fuel ................5-130
Emergency engine shutoff .......5-15,6-3
Emission control information label ....10-11
Emission control system warranty ....10-30
Engine Before starting the engine ........5-17
Block heater ................5-146
Capacities and recommended
fuel/lubricants...............10-2
Changing engine coolant ..........8-5
Changing engine oil .............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
Engine oil ...................8-6
Engine oil and oil filter
recommendation ..............10-6
Engine oil viscosity ............10-6
Engine serial number ..........10-11 Engine specifications
...........10-8
Starting the engine ............5-17
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
Extended storage switch ...........2-55
F
Flashers (See
hazard warning flasher switch) ........6-2
Flat tire ......................6-3
Floor mat positioning aid ............7-5
Fluid Brakefluid .................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.........8-11
F.M.V.S.S. certification label ........10-11
Fog light switch ................ 2-45
Forward Emergency Braking (FEB) with
Pedestrian Detection system ....2-10,5-109
Front air bag system (See
supplemental restraint system) .......1-57
Front and rear sonar system ........5-141
Front-door pocket ...............2-56
Front power seat adjustment .........1-3
11-2

Keyless entryWith Intelligent Key system
(See Intelligent Key system) .......3-13
L
Label Tire and Loading Information label . .10-12
Labels Air conditioner specification label . . .10-12
C.M.V.S.S. certification label ......10-11
Emission control information label . .10-11
Engine serial number ..........10-11
F.M.V.S.S. certification label ......10-11
Tire and Loading Information label . .10-12
Vehicle identification number
(VIN)....................10-10
Vehicle identification number
(VIN)plate ................10-10
Warning labels (for SRS) .........1-68
Lane Departure Warning (LDW) . . .5-27, 5-32
LATCH (Lower Anchors and Tethers
forCHildren)System.............1-30
LED Daytime Running Lights (DRL)
system......................2-44
License plate Installing the license plate ........10-12
Liftgate.....................3-22
Liftgaterelease ................3-27
Light Airbagwarninglight........1-69,2-12
Brakelight(Seestoplight)........8-25
Bulb check/instrument panel .......2-8
Bulb replacement .............8-25 Charge warning light
............2-9
Console light ................2-71
ExteriorandInteriorlights........8-25
Foglights..................8-24
Fog light switch ..............2-45
Headlight and turn signal switch ....2-39
Headlight control switch .........2-40
Headlights .................8-24
Interiorlight.................2-71
Lightbulbs.................8-24
Low tire pressure warning light .....2-10
Low windshield-washer fluid
warninglight................2-28
Passenger air bag and status light . . .1-60
Personal lights ...............2-72
Security indicator light ..........2-14
Warning/indicator lights and
audible reminders .......2-8,2-9,2-13
Lights......................8-24 Maplights..................2-72
Lock Child safety rear door lock .........3-7
Door locks ..................3-5
Gloveboxlock...............2-58
Liftgaterelease ..............3-27
Power door locks ..............3-6
Loose fuel cap warning ............2-28
Lowfuelwarninglight.........2-11,2-28
Low tire pressure warning light .......2-10
Low windshield-washer fluid
warninglight..................2-28
Luggage hook .................2-62
Luggage rack (see roof rack) .........2-62
Luggage (See
vehicle loading information) ........10-13 M
Maintenance Generalmaintenance............9-2
Inside the vehicle ..............9-3
Maintenance precautions .........8-2
Outside the vehicle .............9-2
Seat belt maintenance ..........1-25
Under the hood and vehicle ........9-4
Maintenance log ................9-13
Maintenance requirements ..........9-2
Maintenance schedules .............9-7
Maintenance under severe
operation conditions .............. 9-12
Malfunctionindicatorlight..........2-13
Maplights.................... 2-72
Memory Seat ..............3-37,3-39
Meters and gauges ...............2-4
Instrument brightness control ......2-44
Mirror Automatic anti-glare inside mirror . . .3-34
Outside mirrors .............. 3-35
Vanity mirror ................3-33
Mirrors .....................3-34
Moonroof .............2-66,2-67,7-5
Moving Object

Detection (MOD) ......4-28
O
Octane rating (See fuel octane rating) . . .10-5
Odometer .....................2-5
Oil Capacities and recommended
fuel/lubricants............... 10-2
Changing engine oil .............8-7
11-4

Changing engine oil filter.........8-8
Checking engine oil level ..........8-6
Engine oil ...................8-6
Engine oil and oil filter
recommendation ..............10-6
Engine oil viscosity ............10-6
Outside mirrors ................3-35
Overhead sunglasses holder .........2-59
Overheat If your vehicle overheats .........6-13
Owner's manual order form ........10-33
Owner's manual/service manual
orderinformation ..............10-33
P
Parking Parking brake operation .........5-23
Parking/parking on hills .........5-134
Parkingbrake..................5-23
Personal lights .................2-72
Power Power door locks ..............3-6
Power outlet ............2-53,2-55
Power rear windows ...........2-65
Power steering fluid ............8-9
Power steering system .........5-134
Power windows ..............2-63
Rear power windows ...........2-65
Power inverter switch .............2-52
Power outlet ..............2-53,2-55
Power steering ................5-134
Power steering fluid ..............8-9
Precautions Maintenance precautions .........8-2On-pavement and off-road
driving precautions
.............5-8
Precautions on booster
seats..........1-28,1-35,1-41,1-47
Precautions on child
restraints .......1-28,1-35,1-41,1-47
Precautionsonseatbeltusage .....1-17
Precautions on supplemental
restraint system ..............1-50
Precautions when starting
and driving ..............5-4,5-10
Predictive Forward Collision
Warning(PFCW)...............5-117
Push starting ..................6-13
R
Radio Car phone or CB radio ..........4-54
Rainsensor...................2-36
Readiness for inspection maintenance
(I/M)test...................10-32
Rear Cross Traffic Alert (RCTA) .......5-68
Rear Door Alert .........2-31,2-32,2-51
Rear power windows .............2-65
RearView Monitor ...............4-3
Rear window and outside mirror
defroster switch ................2-39
Rear window wiper and washer
switches .....................2-38
Recommended Fluids .............10-2
Recorders Event Data ................10-32
Refrigerant recommendation ........10-7Registering a vehicle in
anothercountry...............10-10
Remote Engine Start
.........3-19,5-18
Reporting safety defects (US only) ....10-31
Roadside assistance program .........6-2
Roof rack ....................2-62
S
Safety Child safety rear door lock .........3-7
C h

ildseatbelts....1-28, 1-35, 1-41, 1-47
Reporting safety defects (US only) . .10-31
Seat adjustment Front power seat adjustment .......1-3
Rear seat adjustment ............1-5
Second row bench seats ..........1-8
Seatback pockets ............... 2-57
Seat belt Childsafety.................1-26
Infantsandsmallchildren.........1-27
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, 7-7
Three-point type with retractor .....1-21
Seat belt extenders ..............1-25
Seat belt warning light ........1-20,2-12
Seats 2nd row bench seat adjustment .....1-8
Adjustment ..................1-2
Armrests ...................1-8
11-5