2018 INFINITI Q60 COUPE fuel pressure

The Idling Stop System activates to prevent
unnecessary fuel consumption, exhaust
emissions and noise.
.When you fully depress the brake pedal
to stop the vehicle, the engine is turned
off automatically.
.When you release the brake pedal to
begin moving again, the engine is turned
on automatically.
WARNING
The engine restarts if the vehicle moves
at approximately 1 MPH (2 km/h) or
more (on a downhill grade, etc.), while
the engine is turned off by the Idling
Stop System. Depress the brake pedal
immediately to stop the vehicle to pre-
vent an accident.
CAUTION
At the end of the journey the engine
must be stopped and ignition switch be
turned off. Lock the vehicle as normal.
Turning the ignition switch OFF will shut
down all electrical systems. Failure to do
this may result in a discharged battery.NOTE:
The Idling Stop System will not activate
under the following conditions:
.when the engine is kept idling without
the vehicle being driven after the engine
is turned on.
.when the engine coolant temperature is
low.
.when the battery capacity is low.
.when the battery temperature is low or
extremely high.
.when the vehicle is moving.
.when a negative pressure booster de-
creases.
.when the engine hood is opened with the
engine running.
.when the engine is turned on with the
engine hood open.
.when the driver’s seat belt is not fas-
tened.
.when the driver’s door is open.
.when the steering wheel is operated.
.when the angle of steering wheel is not
straight.
.when the Idling Stop System indicator
blinks at a low speed.
.when the fan speed control is in any
position other than “OFF” (0) while the
air flow control is in the front defroster
position..when the front defroster switch is on.
.when the rear window defroster switch
is on.
.When the temperature inside the vehicle
is lower than approximately 68°F
(20°C).
.When the temperature inside the vehicle
is higher than approximately 86°F
(30°C). (When the air conditioner is
off, the Idling Stop System will operate.)
.When the fan speed of the air condi-
tioner is set to the maximum speed.
.when the Idling Stop OFF switch is
turned on.
.when the power consumption is large.
.when the vehicle is traveling at altitudes
higher than 8,203 ft (2,500 m).
.when the accelerator pedal is depressed.
.when the shift lever is in the R (Reverse)
position.
.when the brake pedal is not firmly
depressed.
.when stopping the vehicle on steep
sloping roads.
NOTE:
The engine will not restart even if the brake
pedal is released while the Idling Stop
System is activated when the shift lever is
in the P (Park) position.
Starting and driving5-139
IDLING STOP SYSTEM (if so equipped)

When performing any inspection or main-
tenance work on your vehicle, always take
care to prevent serious accidental injury to
yourself or damage to the vehicle. The
following are general precautions which
should be closely observed.
WARNING
.Park the vehicle on a level surface,
apply 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 per-
forming any parts replacement or
repairs.
.Never connect or disconnect the
battery or any transistorized compo-
nent while the ignition switch is in the
ON position.
.Never leave the engine or automatic
transmission related component har-
nesses disconnected while the igni-
tion switch is in the ON position.
.If you must work with the engine
running, keep your hands, clothing,
hair and tools away from moving
fans, belts and any other movingparts.
.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 when-
ever you work on your vehicle.
.If you must run the engine in an
enclosed 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
necessary to work under the vehicle,
support it with safety stands.
.Keep smoking materials, flame and
sparks away from fuel tank and the
battery.
.Your vehicle is equipped with an
automatic engine cooling fan. It may
come on at any time without warn-
ing, even if the ignition key is in the
OFF position and the engine is not
running. To avoid injury, always dis-
connect the negative battery cable
before working near the fan.
.Because the fuel lines are under high
pressure even when the engine is off,
it is recommended you visit an
INFINITI retailer for service of thefuel filter or fuel lines.
CAUTION
.Do not work under the hood while the
engine is hot. Turn the engine off and
wait until it cools down.
.Avoid direct contact with used en-
gine oil and coolant. Improperly dis-
posed engine oil, coolant, and/or
other vehicle fluids can damage the
environment. Always conform to lo-
cal regulations for disposal of vehicle
fluid.
This “8. Do-it-yourself” section gives in-
structions regarding only those items which
are relatively easy for an owner to perform.
A genuine INFINITI Service Manual is also
available. (See “Owner’s Manual/Service
Manual order information” (P.10-25).)
You should be aware that incomplete or
improper servicing may result in operating
difficulties or excessive emissions, and could
affect your warranty coverage.If in doubt
about any servicing, it is recommended you
have it done by an INFINITI retailer.
Do-it-yourself8-3
MAINTENANCE PRECAUTIONS

11-4
Vehicle information display ........................ 2-21
Indicator lights ...................................................... 2-18
Indicators for operation (vehicle
information display) ............................................ 2-23
INFINITI Drive Mode Selector ......................... 5-22
Infiniti InTouch Owner’s Manual ...................... 4-2
INFINITI Vehicle Immobilizer System ............ 2-33
Engine start ..................................................... 2-33
Inside mirror .......................................................... 3-29
Inspection/maintenance (I/M) test ............. 10-24
Instrument brightness control ......................... 2-43
Instrument panel ..................................................... 2-5
Intelligent All-Wheel Drive (AWD) ............... 5-126
Intelligent Cruise Control (ICC) ....................... 5-73
Intelligent Cruise Control (ICC) system
ON indicator ......................................................... 2-26
Intelligent Key .......................................................... 3-2
Intelligent Key system ........................................... 3-6
Battery replacement ..................................... 8-26
Key operating range ....................................... 3-8
Key operation ................................................... 3-9
Warning signals .............................................. 3-13
Intercooler cooling system .................................. 8-9
Interior light control switch .............................. 2-57
Interior light replacement .................................. 8-30
Interior lights ......................................................... 2-56
Interior trunk lid release .................................... 3-24
ISOFIX child restraint .......................................... 1-21J
Jump starting ........................................................ 6-15
K
Keyless entry (See remote keyless
entry system) ........................................................ 3-15
Keys ............................................................................ 3-2
For Intelligent Key system ............................ 3-6
L
Labels
Air bag warning labels ................................. 1-55
Air conditioner specification label ......... 10-16
Emission control information label ........ 10-16
Engine serial number ................................. 10-15
F.M.V.S.S./C.M.V.S.S.
certification label ........................................ 10-15
Tire and Loading
information label ............................. 8-34, 10-16
Vehicle identification number (VIN) ...... 10-14
Lane Departure Warning (LDW) /Lane
Departure Prevention (LDP) ............................ 5-34
LATCH system ...................................................... 1-21
License plate
Installing front license plate ..................... 10-17
Light
Air bag warning light .................................... 1-55
Bulb replacement ........................................... 8-29
Fog light switch ............................................ 2-44Headlight switch ............................................ 2-38
Indicator lights ................................................ 2-18
Interior light control switch ........................ 2-57
Interior lights ................................................... 2-56
Map lights ........................................................ 2-56
Replacement ................................................... 8-29
Trunk light ....................................................... 2-58
Vanity mirror lights ....................................... 2-58
Warning/indicator lights and
audible reminders .......................................... 2-12
Lights
Exterior and interior light replacement ... 8-30
Loading information (See vehicle
loading information) ........................................ 10-18
Lock
Automatic door locks ..................................... 3-6
Door locks .......................................................... 3-4
Power door lock ............................................... 3-4
Trunk lid ........................................................... 3-22
Locking with mechanical key ............................. 3-4
Log-in function .................................................... 3-15
Loose Fuel Cap warning ....................... 2-24, 3-27
Low fuel warning light ....................................... 2-14
Low outside temperature warning ................. 2-25
Low tire pressure warning light ...................... 2-14
Low tire pressure warning system (See Tire
Pressure Monitoring
System (TPMS)) ................................ 5-5, 6-3, 8-32

11-8
Variable voltage control system ..................... 8-19
Vehicle
Dimensions ................................................... 10-13
Recovery (freeing a stuck vehicle) ............ 6-24
Vehicle Dynamic Control (VDC)
off switch ......................................................... 2-45
Vehicle Dynamic Control
(VDC) system ............................................... 5-134
Vehicle Dynamic Control (VDC)
warning light ................................................... 2-17
Vehicle identification number (VIN) ............ 10-14
Vehicle information display .............................. 2-21
Vehicle loading information ........................... 10-18
Vehicle security system ...................................... 2-32
Ventilators ............................................................... 4-2
W
Walk-in mechanism ............................................... 1-5
Warning
Flat Tire - Visit dealer warning ................. 2-24
Hazard warning flasher switch .................... 6-2
Indicators for operation (vehicle
information display) ...................................... 2-23
Lights ................................................................ 2-12
Power steering warning light ..................... 2-16
Predictive Forward Collision
Warning (PFCW) ......................................... 5-115
Tire Pressure Monitoring
System (TPMS) ........................... 5-5, 6-3, 8-32
Vehicle information display ........................ 2-21Warning lights, indicator lights and
audible reminders .......................................... 2-12
Warning labels
Air bag warning labels ................................. 1-55
Warning light
Air bag warning light ......................... 1-55, 2-17
Anti-lock braking system (ABS)
warning light ................................................... 2-12
Brake warning light ....................................... 2-13
Forward Emergency Braking (FEB)
system warning light .................................... 2-13
Low fuel warning light ................................. 2-14
Low tire pressure warning light ................ 2-14
Seat belt warning light and chime ............ 2-17
Warranty
Emission control system warranty ........ 10-23
Washer switch
Wiper and washer switch ........................... 2-35
Washing .................................................................... 7-2
Waxing ....................................................................... 7-2
Welcome light and farewell light function .... 3-10
Wheel/tire size ................................................... 10-12
Wheels and tires .................................................. 8-32
Care of wheels .................................................. 7-3
Cleaning aluminum alloy wheels .................. 7-3
Cleaning bright wheels .................................. 7-4
Window washer fluid ......................................... 8-15
Window(s)
Automatic adjusting function .................... 2-54
Cleaning ............................................................... 7-3
Power windows ............................................. 2-52Wiper
Rain-sensing auto wiper system ............... 2-36
Wiper and washer switch ........................... 2-35
Wiper blades ................................................... 8-22
Wiper and washer switch ................................. 2-35

.Avoid full throttle driving and abrupt
acceleration.
Use unleaded premium gasoline for max-
imum vehicle performance.
CAUTION
.Using a fuel other than that specified
could adversely affect the emission
control system, and may also affect
warranty coverage.
.Under no circumstances should a
leaded gasoline be used, because this
will damage the three-way catalyst.
.Do not use E-15 or E-85 fuel in your
vehicle. Your vehicle is not designed
to run on E-15 or E-85 fuel. Using E-
15 or E-85 fuel in a vehicle not
specifically designed for E-15 or E-
85 fuel can adversely affect the
emission control devices and systems
of the vehicle. Damage caused by
such fuel is not covered by the
INFINITI new vehicle limited war-
ranty.
.Do not use fuel that contains the
octane booster methylcyclopentadie-
nyl manganese tricarbonyl (MMT).
Using fuel containing MMT may
adversely affect vehicle performanceand vehicle emissions. Not all fuel
dispensers are labeled to indicate
MMT content, so you may have to
consult your gasoline retailer for
more details. Note that Federal and
California laws prohibit the use of
MMT in reformulated gasoline.
.U.S. government regulations require
ethanol dispensing pumps to be iden-
tified by a small, square, orange and
black label with the common abbre-
viation or the appropriate percen-
tage for that region.
ENGINE OIL RECOMMENDA-
TION:
VR30DDTT engine model
.Genuine “NISSAN Motor Oil 0W-20 SN”
2.0L turbo gasoline engine model
.Engine oil meeting specification
MB229.5, Viscosity SAE 0W-30 or
equivalent
See “Capacities and recommended fluids/
lubricants” (P.10-2) for engine oil and oil
filter recommendation.
COLD TIRE PRESSURES:
The label is typically located on the driver
side center pillar or on the driver’s door. For
additional information, see “Wheels and
tires” (P.8-32).
NEW VEHICLE BREAK-IN PRO-
CEDURES RECOMMENDATION:
During the first 1,200 miles (2,000 km) of
vehicle use, follow the recommendations
outlined in the “Break-in schedule” (P.5-
124) of this Owner’s Manual. Follow these
recommendations for the future reliability
and economy of your new vehicle.