check engine INFINITI QX60 HYBRID 2017 Workshop Manual

Underbody:The 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, other-
wise rust may form on the floor pan, frame, fuel
lines and around the exhaust system. At the end
of winter, the underbody should be thoroughly
flushed with plain water, being careful to clean
those areas where mud and dirt may accumulate.
For additional information, refer to the “Appear-
ance and care” section of this manual.
Windshield-washer fluid*: Check that there is
adequate fluid in the reservoir. The following descriptions are provided to give
you a better understanding of the scheduled
maintenance items that should be regularly
checked or replaced. The maintenance schedule
indicates at which mileage/time intervals each
item requires service.
In addition to scheduled maintenance, your ve-
hicle requires that some items be checked during
normal day-to-day operation. For additional infor-
mation, refer to “General maintenance” in this
section.
Items marked with
“*”are recommended by
INFINITI for reliable vehicle operation. You are not
required to perform maintenance on these items
in order to maintain the warranties which come
with your INFINITI. Other maintenance items and
intervals are required.
When applicable, additional information can be
found in the “Do-it-yourself” section of this manual.
NOTE:
INFINITI does not advocate the use of non-
OEM approved aftermarket flushing sys-
tems and strongly advises against perform-
ing these services on an INFINITI product.
Many of the aftermarket flushing systems
use non-OEM approved chemicals or sol-
vents, the use of which has not been vali-
dated by INFINITI. For recommended fuel, lubricants, fluids,
grease, and refrigerant, refer to “Recom-
mended fluids/lubricants and capacities”
in the “Technical and consumer informa-
tion” section of this manual.
EMISSION CONTROL SYSTEM
MAINTENANCE:
Drive belts*:
Check engine drive belts for wear,
fraying or cracking and for proper tension. Re-
place any damaged drive belts.
Engine air filter: Replace at specified intervals.
When driving for prolonged periods in dusty con-
ditions, check/replace the filter more frequently.
Engine coolant*: Replace coolant at the speci-
fied 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.
EXPLANATION OF SCHEDULED
MAINTENANCE ITEMS
Maintenance and schedules9-5

Hybrid Electronic Vehicle (HEV) inverter
coolant:Replace coolant at the specified inter-
val. 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 recom-
mended oil grade and viscosity refer to “Recom-
mended fluids/lubricants and capacities” in the
“Technical and consumer information” section of
this manual.
Engine valve clearance*: Inspect only if valve
noise increase. Adjust valve clearance if neces-
sary.
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 deteriora-
tion. Tighten connections or replace parts as
necessary.
Spark plugs: Replace at specified intervals. In-
stall 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 leaking. Replace any
deteriorated or damaged parts immediately.
Brake pads and rotors: Check for wear, dete-
rioration and fluid leaks. Replace any deteriorated
or damaged parts immediately.
Exhaust system: Visually inspect the exhaust
pipes, muffler and hangers for leaks, cracks, de-
terioration, and damage. Tighten connections 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 sus-
pension parts, drive shaft boots: Check for
damage, 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 instruc-
tions under “Explanation of general maintenance
items” in this section. When rotating tires, check
for damage and uneven wear. Replace if neces-
sary.
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

roads, it is recommended that you have an
INFINITI retailer correct the condition. Fail-
ure to correct the condition is misuse of the
vehicle, for which INFINITI is not respon-
sible.Incorrect ignition timing may result in spark
knock, after-run and/or overheating, which may
cause excessive fuel consumption or engine
damage. If any of the above symptoms are en-
countered, have your vehicle checked. It is rec-
ommended that you visit an INFINITI retailer.
However, now and then you may notice
light spark knock for a short time while
accelerating 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.
10-6Technical and consumer information

●When making a turn, your trailer wheels will
be closer to the inside of the turn than your
vehicle wheels. To compensate for this,
make a larger than normal turning radius
during the turn.
● Crosswinds and rough roads will adversely
affect vehicle/trailer handling, possibly caus-
ing vehicle sway. When being passed by
larger vehicles, be prepared for possible
changes in crosswinds that could affect ve-
hicle handling.
Do the following if the trailer begins to sway: 1. Take your foot off the accelerator pedal to allow the vehicle to coast and steer as
straight ahead as the road conditions allow.
This combination will help stabilize the ve-
hicle
– Do not correct trailer sway by steering or applying the brakes.
2. When the trailer sway stops, gently apply the brakes and pull to the side of the road in a
safe area.
3. Try to rearrange the trailer load so it is bal- anced as described in this section. ●
Be careful when passing other vehicles.
Passing while towing a trailer requires con-
siderably more distance than normal pass-
ing. Remember, the length of the trailer must
also pass the other vehicle before you can
safely change lanes.
● Downshift the transmission to a lower gear
for engine braking when driving down steep
or long hills. This will help slow the vehicle
without applying the brakes.
● Avoid holding the brake pedal down too long
or too frequently. This could cause the
brakes to overheat, resulting in reduced
braking efficiency.
● Increase your following distance to allow for
greater stopping distances while towing a
trailer. Anticipate stops and brake gradually.
● INFINITI recommends that the cruise control
not be used while towing a trailer.
● Some states or provinces have specific
regulations and speed limits for vehicles that
are towing trailers. Obey the local speed
limits.
● Check your hitch, trailer wiring harness con-
nections, and trailer wheel lug nuts after
50 miles (80 km) of travel and at every break. ●
When launching a boat, don’t allow the wa-
ter level to go over the exhaust tail pipe or
rear bumper.
● Make sure you disconnect the trailer lights
before backing the trailer into the water or
the trailer lights may burn out.
When towing a trailer, final drive gear oil
should be replaced and transmission
oil/fluid should be changed more fre-
quently. For additional information, refer to
the “Do-it-yourself” section of this manual.
FLAT TOWING FOR ALL–WHEEL
DRIVE VEHICLE (if so equipped)
Towing your vehicle with all four wheels on the
ground is sometimes called flat towing. This
method is sometimes used when towing a vehicle
behind a recreational vehicle, such as a motor
home.
CAUTION
● Failure to follow these guidelines can
result in severe transmission damage.
● Never flat tow your All-wheel drive
(AWD) vehicle.
10-28Technical 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
before it is placed on a dynamometer.
Using the wrong test equipment may re-
sult in transmission damage or unex-
pected vehicle movement which could re-
sult in serious vehicle 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 condi-
tion” 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 patterns. 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. Before taking the
I/M test, check the vehicle’s
inspection/maintenance test readiness condi-
tion. Place the ignition switch in the ON position
without starting the engine. If the Malfunction
Indicator Light (MIL) comes on steady for 20 sec-
onds and then blinks for 10 seconds , the I/M test
condition is “not ready”. If the MIL does not blink
after 20 seconds, the I/M test condition is
“ready”. It is recommended that you visit an
INFINITI retailer to set the “ready condition” or to
prepare the vehicle for testing.
This vehicle is equipped with an Event Data Re-
corder (EDR) . The main purpose of an EDR is to
record, in certain crash or near crash-like situa-
tions, such as an air bag deployment or hitting a
road obstacle, data that will assist in understand-
ing 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 depressing
the accelerator and/or brake pedal; and,
● How fast the vehicle was traveling.
● Sounds are not recorded.
These data can help provide a better understand-
ing of the circumstances in which crashes and
injuries occur. NOTE: EDR data are recorded by
your vehicle only if a nontrivial crash situation
occurs; no data are recorded by the EDR under
normal driving conditions and no personal data
(e.g. name, gender, age and crash location) are
recorded. However, other parties, such as law
enforcement, could combine the EDR data with
the type of personally identifying data routinely
acquired during a crash investigation.
READINESS FOR INSPECTION/
MAINTENANCE (I/M) TEST EVENT DATA RECORDERS (EDR)
10-32Technical and consumer information

Brake system..................5-134
Break-in schedule ...............5-128
Brightness/contrastbutton............4-5
Brightness control Instrument panel ...............2-45
Bulb check/instrument panel ...........2-8
Bulb replacement ................8-24
C
Capacities and recommended
fuel/lubricants ..................10-2
Cargoareastoragebin.............2-61
Cargolight....................2-72
Cargo (See vehicle loading information) . . .10-14
Car phone or CB radio .............4-115
CD care and cleaning ..............4-95
CD player (See audio system) .........4-79
Check tire pressure ...............2-30
Child restraints .......1-25,1-25,1-27,1-29
LATCH (Lower Anchors and Tethers for
CHildren) System ..............1-29
Precautions on child
restraints.........1-28,1-34,1-40,1-46
Top tether strap anchor point locations . .1-32
Child restraint with top tether strap .......1-32
Child safety rear door lock ............3-6
Chimes, audible reminders ...........2-15
Cleaningexteriorandinterior........7-2,7-4
Climatecontrolseatswitch...........2-48
Clock set/adjustment ..............4-16
C.M.V.S.S. certification label .........10-12
Cold weather driving ..............5-144
Compact disc (CD) player ...........4-79
Consolebox...................2-58 Continuously Variable Transmission (CVT) . . .5-18
Continuously Variable Transmission (CVT)
fluid......................8-10
Driving with Continuously Variable
Transmission (CVT) .............5-18
Control panel buttons Back button ..................4-5
Brightness/contrast button ..........4-5
Clockset...................4-16
Setting button .................4-5
Controls Audio controls ................4-71
Audio controls (steering wheel) ....4-7,4-72
Heater and air conditioner controls .....4-51
Coolant Capacities and recommended
fuel/lubricants ................10-2
Changingenginecoolant...........8-5
Checking engine coolant level ........8-5
Checking inverter coolant level ........8-6
Corrosion protection ...............7-7
Cruisecontrol...............5-75,5-76
Cupholders...................2-59
D
Daytime Running Light System .........2-45
Defroster switch Rear window defroster switch .......2-39
Digital Versatile Disc (DVD) player .......4-89
Dimensionsandweights............10-10
Dimmer switch for instrument panel ......2-45
Display...................2-16,2-17
Display controls
(seecontrolpanelbuttons).........4-5,4-8 Distance Control Assist (DCA) system
.....5-97
Doors ........................3-4
Drive belt .....................8-15
Drive positioner, Automatic ........3-36,3-38
Driving Cold weather driving ............5-144
Driving with Continuously Variable
Transmission (CVT) .............5-18
Precautions when starting and driving ....5-4
Driving the vehicle ................5-18
Dual panel moonroof ..............2-67
Dual

power moonroof ...........2-67,2-67
E
Economy-fuel.................5-130
Efficient use of your vehicle .........HEV-11
Emergency hybrid system shut off .......5-15
Emission control information label ......10-12
Emission control system warranty .......10-30
Engine Before starting the engine ..........5-17
Blockheater ................5-145
Capacities and recommended
fuel/lubricants ................10-2
Changing engine coolant ...........8-5
Changingengineoil..............8-8
Changing engine oil filter ...........8-9
Checking engine coolant level ........8-5
Checking engine oil level ...........8-7
Engine compartment check locations ....8-3
Engine cooling system ............8-4
Engineoil ...................8-7
Engine oil and oil filter recommendation . .10-7
Engine oil viscosity ..............10-7
11-2

In-cabin microfilter................8-16
Increasing fuel economy ............5-130
Indicator lights and audible reminders
(See warning/indicator lights and audible
reminders)...............2-7,2-8,2-13
INFINITI Drive mode selector ..........5-24
INFINITI Intelligent Key System .......3-2,3-7
INFINITI vehicle immobilizer
system................2-34,3-4,5-16
Informationdisplay............2-16,2-17
Inside automatic anti-glare mirror ........3-33
Instrument brightness control ..........2-45
Instrument panel ...............0-6,2-2
Instrument panel dimmer switch ........2-45
Intelligent cruise control (ICC) system Brake assist .................5-77
Intelligent Key system Key operating range ..............3-8
Key operation ................3-10
Mechanicalkey ................3-3
Remote keyless entry operation.......3-13
Troubleshooting guide ............3-17
Warning signals ...............3-17
Interiorlight....................2-70
Inverter Checking inverter coolant level ........8-6
Inverter cooling system ............8-6
iPod®Player ...............4-64,4-83
ISOFIX child restraints .............1-29
J
Jump starting ...............6-11,8-14 K
Key.........................3-2
Keyfobbatteryreplacement ..........8-21
Keyless entry With Intelligent Key system
(See Intelligent Key system) .........3-13
L
Label Tire and Loading Information label ....10-13
Labels Air conditioner specification label .....10-13
C.M.V.S.S. certification label .......10-12
Emission control information label ....10-12
Engine serial number ............10-12
F.M.V.S.S. certification label ........10-12
Tire and Loading Information label ....10-13
Vehicle identification number (VIN) ....10-11
Vehicle identification number (VIN) plate .10-11
Warning labels (for SRS) ..........1-66
Lane Departure Prevention (LDP)
system ...............5-26,5-31,5-34
Lane Departure Warning (LDW)
system ...............5-26,5-31,5-34
Language setting ................4-17
LATCH (Lower Anchors and Tethers for CHildren)
System ......................1-29
License plate Installing the license plate .........10-13
Liftgate ......................3-22
Liftgate release ..................3-27 Light
Air bag warning light .........1-67,2-13
Brake light (See stop light) .........8-24
Bulb check/instrument panel .........2-8
Bulbreplacement..............8-24
Charge warning light .............2-8
Exterior and Interior lights ..........8-24
Foglights...................8-23
Fog light switch ...............2-46
Headlightandturnsignalswitch......2-40
Headlight control switch ..........2-40
Headlights..................8-23
Interiorlight..................2-70
Lightbulbs..................8-23
Low tire pressure warning light .......2-10
Low windshield-washer fluid warning
light......................2-29
Passenger air bag and status light .....1-58
Personal lights ................2-71
Security

indicator light ............2-15
Warning/indicator lights and audible
reminders .............2-7,2-8,2-13
Lights.......................8-23 Maplights ..................2-71
Lock Child safety rear door lock ..........3-6
Gloveboxlock................2-57
Liftgate release ................3-27
Power door locks ............3-5,3-6
Loose fuel cap warning .............2-29
Low fuel warning light ........2-9,2-12,2-29
Low tire pressure warning light .........2-10
Low windshield-washer fluid warning light . . .2-29
Luggage hook ..................2-61
Luggage rack (see roof rack) ..........2-62
Luggage (See vehicle loading information) . .10-14
11-4

M
Maintenance General maintenance .............9-2
Insidethevehicle...............9-3
Maintenance precautions ...........8-2
Outside the vehicle ..............9-2
Seat belt maintenance ............1-24
Under the hood and vehicle .........9-4
Maintenance log .................9-15
Maintenance requirements ............9-2
Maintenance schedules ..............9-7
Maintenance under severe operation
conditions ....................9-13
Malfunction indicator light ............2-14
Maplights ....................2-71
Map pocket ....................2-56
Memory Seat ...............3-36,3-38
Meters and gauges ................2-4
Instrument brightness control ........2-45
Mirror Automatic anti-glare inside mirror ......3-33
Outside mirrors ...............3-34
Vanity mirror .................3-33
Mirrors ......................3-33
Mobile Entertainment System (MES) ......4-95
Moonroof ..................2-66,7-5
Moving Object Detection (MOD) ........4-44
O
Octanerating(Seefueloctanerating).....10-5
Odometer .....................2-5 Oil
Capacities and recommended
fuel/lubricants ................10-2
Changingengineoil..............8-8
Changing engine oil filter ...........8-9
Checking engine oil level ...........8-7
Engine oil ...................8-7
Engine oil and oil filter recommendation . .10-7
Engine oil viscosity ..............10-7
Operation of the hybrid system ........HEV-4
Outside mirrors .................3-34
Owner’s manual order form ..........10-33
Owner’s manual/service manual order
information ...................10-33
P
Parking Parking brake operation ...........5-23
Parking/parking on hills ..........5-134
Parking brake ...................5-23
Personallights..................2-71
Phone, Bluetooth® hands-free system ....4-116
Power Power door locks ............3-5,3-6
Power outlet ..............2-53,2-54
Power rear windows .............2-64
Power steering fluid .............8-11
Power steering system ...........5-134
Power windows ...............2-63
Rear power windows ............2-64
Power inverter switch ..............2-52
Power meter ....................2-6
Power outlet ................2-53,2-54
Power steering .................5-134 P
ower steering fluid
...............8-11
Precautions Maintenance precautions ...........8-2
On-pavement and off-road driving
precautions ..................5-9
Precautions on booster
seats ...........1-28,1-34,1-40,1-46
Precautions on child
restraints .........1-28,1-34,1-40,1-46
Precautions on seat belt usage .......1-16
Precautions on supplemental restraint
system ....................1-49
Precautions when starting and driving ....5-4
Predictive Forward Collision Warning
(PFCW).....................5-117
Push starting ...................6-14
R
Radio CarphoneorCBradio...........4-115
FM/AM radio with compact disc (CD)
player .....................4-71
Steering wheel audio control
switch..................4-7,4-72
Rainsensor....................2-37
Readiness for inspection maintenance (I/M)
test .......................10-32
Rear Cross Traffic Alert (RCTA) ........5-66
Rear power windows ..............2-64
RearView Monitor ................4-21
Rear window defroster switch .........2-39
Rear window wiper and washer switches . . .2-38
Recommended Fluids ..............10-2
11-5