engine coolant INFINITI QX60 2023 Owners Manual

3.5L 6 cylinder (VQ35DD engine model)
1. Engine coolant reservoir (P. 8-4)
2. Drive belt location (P. 8-15)
3. Engine oil filler cap (P. 8-6)4. Brake fluid reservoir (P. 8-11)
5. Air cleaner (P. 8-17)
6. Fuse box (P. 8-20)
7. Fuse/Fusible link box (P. 8-20)8. Battery (P. 8-13)
9. Engine oil dipstick (P. 8-6)
10. Radiator cap (P. 8-4)
11. Windshield-washer fluid reservoir
(P. 8-11)
Refer to the page number indicated in paren-
theses for operating details.
NOTE:
Your vehicle may not be equipped with an
engine cover.
LDI3632
ENGINE COMPARTMENT CHECK
LOCATIONS
0-8Illustrated table of contents

2 Instruments and controls
Instrument panel.................................2-4
Meters and gauges ..............................2-6
Speedometer and odometer ...................2-6
Tachometer ..................................2-8
Engine coolant temperature gauge ............2-9
Fuel gauge ................................. 2-10
Distance To Empty (DTE) ...................2-10
Warning lights, indicator lights and audible
reminders ....................................... 2-12
Checking lights .............................. 2-14
Warning/Indicator lights (red) ...............2-14
Warning/Indicator lights (yellow) ............2-16
Warning/Indicator lights (other) ..............2-21
Audible reminders ........................... 2-22
Vehicle information display 7 inch (18 cm) Type
A (if so equipped) .............................. 2-22
How to use the vehicle information
display ...................................... 2-23
Startup display .............................. 2-23
Trip computer .............................. 2-24
Oil control system (if so equipped) ...........2-27
Settings .................................... 2-27
Vehicle information display warnings and
indicators ................................... 2-37
Vehicle information display 12.3 inch (31 cm)
Type B (if so equipped) ......................... 2-44How to use the vehicle information
display
...................................... 2-44
Startup display .............................. 2-45
Trip computer .............................. 2-46
Changing the meter screen view .............2-49
Oil control system (if so equipped) ...........2-49
Settings .................................... 2-50
Vehicle information display warnings and
indicators ................................... 2-60
Security systems ................................ 2-71
Vehicle security system .......................2-71
INFINITI Vehicle Immobilizer System .........2-72
Wiper and washer switch ......................2-73
Switch operation ............................ 2-73
Rain-sensing auto wiper system .............2-75
Rear switch operation ....................... 2-76
Rear
window and outside mirror
(if so equipped) defroster switch .................2-77
Headlight and turn signal switch .................2-77
Headlight control switch .....................2-77
LED Daytime Running Lights (DRL)
system ..................................... 2-82
Instrument brightness control ................2-83
Turn signal switch ........................... 2-83
Horn .......................................... 2-84

1. Tachometer
2. Warning and indicator lights
3. Vehicle information displayOdometer
Twin trip odometer 4. Speedometer
5. Fuel gauge
6. Engine coolant temperature gauge
SPEEDOMETER AND
ODOMETER
This vehicle is equipped with a speedometer
and odometer. The speedometer is located
on the right side of the meter cluster (if so
equipped) or the right side of the vehicle in-
formation display. The odometer is located
within the vehicle information display.
LIC4666
METERS AND GAUGES
2-6Instruments and controls

ENGINE COOLANT
TEMPERATURE GAUGE
The gauge indicates the engine coolant tem-
perature. The engine coolant temperature is
within the normal range
O1when the gauge
needle points within the zone shown in the
illustration.
The engine coolant temperature varies with
the outside air temperature and driving
conditions.
CAUTION
If the gauge indicates coolant temperature
near the hot (H) end of the normal range,
reduce vehicle speed to decrease tempera-
ture. If the gauge is over the normal range,
stop the vehicle as soon as safely possible.
If the engine is overheated, continued op-
eration of the vehicle may seriously dam-
age the engine. For additional information,
see “If your vehicle overheats” (P. 6-14).
LIC4860
12.3 inch (31 cm) Type C (if so equipped)
LIC3538
7 inch (18 cm) Type A (if so equipped)
LIC4916
12.3 inch (31 cm) Type B (if so equipped)
Instruments and controls2-9

CHANGING THE METER SCREEN
VIEW
1. Tachometer2. Engine coolant temperature gauge
3. Personal display
4. Speedometer
5. Fuel gauge
For models with the full-screen display, the
meter screen view can be changed to expand
the vehicle information display.
To change the meter screen view:
1. Push the shortcut menu button
OAon the
left side of the steering wheel. “Shortcut
Menu” appears on the vehicle information
display.
2. Select “Change Meter View” by rotating the scroll dial
OBand pushing it to change
the view.
OIL CONTROL SYSTEM (if so
equipped)
The oil control system can be accessed in the
Maintenance portion of the vehicle informa-
tion display settings.
Engine oil information informs the distance
to oil change. Never exceed one year or
10,000 miles (16,000 km) between oil
change intervals for the 3.5L 6 cylinder
(VQ35DD engine model).
LIC4917
Instruments and controls2-49

• The fan speed control buttons will controlthe front and rear climate fan speeds.
• The front AUTO (automatic) climate con- trol on-off button will activate the front
and rear climate automatic settings.
• The mode switch will control the front and rear airflow direction.
To exit SYNC:
• To remove the front passenger from SYNC, turn the passenger’s side temperature dial.
The driver and rear settings remain in SYNC
until rear is removed from SYNC.
• To remove the rear from SYNC, change any of the rear climate settings. The driver and
front passenger settings remain in SYNC
until the front passenger is removed from
SYNC.
• To reactivate SYNC press the SYNC button.To turn system off
Press the OFF button.
Rear window and outside mirror
(if so equipped) defroster switch
For additional information, see “Rear window
and outside mirror (if so equipped) defroster
switch” (P. 2-77).
Heated seat switches (if so
equipped)
For additional information, see “Heated seat
switches” (P. 2-85).
Heated steering wheel switch (if so
equipped)
For additional information, see “Heated
steering wheel switch” (P. 2-87).
Climate controlled seat switches
(if so equipped)
For additional information, see “Climate con-
trolled seat switches” (P. 2-84).
OPERATING TIPS
The sunload sensor, located on the top center
of the instrument panel, helps the system
maintain a constant temperature. Do not put
anything on or around this sensor.
• When the climate system is in automaticoperation and the engine coolant tempera-
ture and outside air temperature are low,
the air flow outlet may default to defroster
mode for a maximum of 2 minutes 30 sec-
onds. This is not a malfunction. After the
engine coolant temperature warms up, the
air flow outlet will return to foot mode and
operation will continue normally.
LHA5540
4-32Monitor, climate, audio, phone and voice recognition systems

PRECAUTIONS ON CRUISE
CONTROL
1. ACCEL/RES switch
2. COAST/SET switch
3. CANCEL switch
4. ON/OFF switch
• If the cruise control system malfunctions, itwill cancel automatically. The SET indicator
in the vehicle information display will blink
to warn the driver.
• If the engine coolant temperature becomes excessively high, the cruise control system
will be canceled automatically. • If the SET indicator blinks, turn the ON/
OFF switch off and have the system
checked. It is recommended that you visit
an INFINITI retailer for this service.
• The SET indicator may sometimes blink when the ON/OFF switch is turned on
while pushing the ACCEL/RES, COAST/
SET or CANCEL switch. To properly set
the cruise control system, perform the
steps below.
WARNING
Do not use the cruise control when driving
under the following conditions:
• When it is not possible to keep the ve-
hicle at a set speed
• In heavy traffic or in traffic that varies in
speed
• On winding or hilly roads
• On slippery roads (rain, snow, ice, etc.)
• In very windy areas
Doing so could cause a loss of vehicle con-
trol and result in an accident.
CRUISE CONTROL OPERATIONS
The cruise control allows driving at a speed
between 25 - 89 mph (40 - 144 km/h) with-
out keeping your foot on the accelerator
pedal.
To turn on the cruise control, push the cruise
control ON/OFF switch on. The
indica-
tor (white) in the vehicle information display
will illuminate.
To set cruising speed, accelerate the vehicle
to the desired speed, push the SET- switch
and release it. The
indicator (green) in
the vehicle information display will illuminate.
Take your foot off the accelerator pedal.
Your vehicle maintains the set speed.
• To pass another vehicle, depress the accel-
erator pedal. When you release the pedal,
the vehicle returns to the previously set
speed.
• The vehicle may not maintain the set speed when going up or down steep hills. If this
happens, drive without the cruise control.
To cancel the preset speed, use one of the
following three methods:
• Push the CANCEL switch; the
indica-
tor (green) in the vehicle information display
goes out.
LSD4169
CRUISE CONTROL (if so equipped)
Starting and driving5-83

• If the sonar sensors are dirty, wipe them offwith a soft cloth while being careful to not
damage them.
• The sonar sensors may be blocked by tem- porary ambient conditions such as splash-
ing water, mist or fog. The blocked condi-
tion may also be caused by objects such as
ice, frost or dirt obstructing the sonar sen-
sors. Check for and remove objects ob-
structing the area around the sonar
sensors.
• Do not subject the area around the sonar sensors to strong impact. Also, do not re-
move or disassemble the sonar sensors. If
the sonar sensors and peripheral areas are
deformed in an accident, etc., have the so-
nar sensors checked by an INFINITI retailer.
• Do not attach stickers (including transpar- ent material), install accessories or apply
additional paint on the sonar sensors and
their surrounding areas. This may cause a
malfunction or improper operation.
• When washing the vehicle using a high- pressure washer, do not apply direct
washer pressure on the sonar sensors. This
may cause a malfunction of the sonar
sensors. The Idling Stop System activates to prevent
unnecessary fuel consumption, exhaust
emissions and noise.
• When you 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. De-
press the brake pedal immediately to stop
the vehicle to prevent an accident.
CAUTION
At the end of the journey the engine must
be stopped and ignition switch be pushed
off. Lock the vehicle as normal. Pushing the
ignition switch off will shut down all elec-
trical systems. Failure to do this may result
in a discharged battery.
NOTE:
The Idling Stop System will not activate un-
der 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.
• When the vehicle is moving.
• When a negative pressure booster
decreases.
• When the engine hood is opened with the
engine running.
• When the engine is turned on with the en-
gine hood open.
• When the driver’s seat belt is not fastened.
• When the driver’s door is open.
• When the steering wheel is operated.
• 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 con-
trol is in the front defogger position.
• When the front defroster switch is on.
IDLING STOP SYSTEM
5-178Starting and driving

IDLING STOP OFF SWITCH
The system can be temporarily deactivated
by pushing the Idling Stop OFF switch. Push-
ing the switch again or restarting the engine
by using the ignition switch will reactivate the
Idling Stop System.
• When the Idling Stop System is deactivatedwhile the engine is running, the engine is
prevented from automatically stopping. • When the Idling Stop System is deactivated
after the engine has been automatically
stopped by the Idling Stop System, the en-
gine will immediately restart if suitable con-
ditions are present. The engine will then be
prevented from automatically stopping
during the same journey.
NOTE:
• The Idling Stop System ON or OFF mes- sage is displayed for a few seconds in the
vehicle information display when the
Idling Stop System OFF switch is pushed.
For additional information, see “Idling
Stop System Display” (P. 5-180).
• The Idling Stop System resets to ON every time the ignition switch is switched from
the OFF position to the ON position.
• It is best to disable the ISS system when towing a trailer. You can do this by pushing
the Idling Stop OFF switch.
FREEING A FROZEN DOOR LOCK
To prevent a door lock from freezing, apply
de-icer through the key hole. If the lock be-
comes frozen, heat the key before inserting it
into the key hole, or use the INFINITI Intelli-
gent Key.
ANTIFREEZE
In the winter when it is anticipated that the
temperature will drop below 32°F (0°C),
check the antifreeze to assure proper winter
protection. For additional information, see
“Engine cooling system” (P. 8-4).
BATTERY
If the battery is not fully charged during ex-
tremely cold weather conditions, the battery
fluid may freeze and damage the battery. To
maintain maximum efficiency, the battery
should be checked regularly. For additional
information, see “Battery” (P. 8-13).
DRAINING OF COOLANT WATER
If the vehicle is to be left outside without
antifreeze, drain the cooling system, including
the engine block. Refill before operating the
vehicle. For additional information, see
“Changing engine coolant” (P. 8-5).
LSD4442
COLD WEATHER DRIVING
5-184Starting and driving

5. Start the engine of the booster vehicle andlet it run for a few minutes.
6. Keep the engine speed of the booster ve- hicle at about 2,000 rpm and start the
engine of the vehicle being jump started.
CAUTION
Do not keep the starter motor engaged for
more than 10 seconds. If the engine does
not start right away, place the ignition
switch in the OFF position and wait 3 to 4
seconds before trying again.
7. After starting the engine, carefully discon- nect the negative cable and then the posi-
tive cable.
CAUTION
Automatic transmission models cannot be
push-started. Attempting to do so may
cause transmission damage.WARNING
• Do not continue to drive if your vehicle
overheats. Doing so could cause engine
damage or a vehicle fire.
• To avoid the danger of being scalded,
never remove the radiator or coolant
reservoir cap while the engine is still hot.
When the radiator or coolant reservoir
cap is removed, pressurized hot water
will spurt out, possibly causing serious
injury.
• Do not open the hood if steam is coming
out.
If your vehicle is overheating (indicated by an
extremely high temperature gauge reading
and the Low Oil Pressure: See Owner’s
Manual warning message appears in the ve-
hicle information display), or if you feel a lack
of engine power, detect abnormal noise, etc.
take the following steps:
1. Move the vehicle safely off the road, apply the parking brake.
2. Push the park button to shift to the P (Park) position.
Do not stop the engine.
PUSH STARTING IF YOUR VEHICLE OVERHEATS
6-14In case of emergency