engine INFINITI QX50 2023 Owners Manual

Mirrors..........................3-34
Moonroof ........................2-75
Moving Object Detection (MOD) .......4-29
O
Octane rating (See fuel octane rating) . . .10-5
Odometer.........................2-5
Oil.............................10-2 Capacities and recommended
fuel/lubricants ..................10-2
Changing engine oil filter ............8-7
Changing engine oil ................8-7
Checking engine oil level ............8-6
Engine oil and oil filter
recommendation .................10-6
Engine oil viscosity ...............10-7
Engine oil .......................8-6
Outside mirrors ....................3-35
Overhead sunglasses holder ..........2-63
Overheat .........................6-7
If your vehicle overheats ............6-7
Owner's manual order form ..........10-37
Owner's manual/service manual order
information......................10-37
P
Parking brake .....................2-11
Parking .........................5-136
Parking/parking on hills ...........5-136
Personal lights ....................2-79
Power outlet .....................2-59 Power steering
...................5-137
Power ...........................3-5
Power door locks .................3-5
Power outlet ...................2-59
Power rear windows ..............2-74
Power steering system ......5-137, 5-138
Power windows .................2-72
Rear power windows .............2-74
Precautions .......................8-2 Maintenance precautions ...........8-2
On-pavement and off-road driving
precautions .....................5-8
Precautions on booster
seats............1-22,1-29,1-34,1-38
Precautions on child
restraints .........1-22,1-29,1-34,1-38
Precautionsonseatbeltusage.......1-12
Precautions on supplemental restraint
system ........................1-41
Precautions when starting and
driving .....................5-4,5-10
Predictive Forward Collision Warning
(PFCW)........................5-120
ProPILOT Assist ...................5-73
Push starting ......................6-7
R
Radio...........................4-44
Car phone or CB radio ............4-44
Rainsensor.......................2-37
Readiness for inspection maintenance
(I/M)test.......................10-35 Rear Automatic Braking (RAB)
.........2-17
Rear bench seat adjustment ............1-5
Rear Cross Traffic Alert (RCTA) ........5-66
Rear Door Alert ...................2-25
Rear power sunshade ...............2-75
Rear power windows ...............2-74
Rear window defroster, outside mirror
defroster,andwiperdeicerswitch......2-39
Rear window wiper and washer
switches.........................2-38
RearView Monitor ..................4-3
Recommended Fluids ...............10-2
Recorders.......................10-36 EventData....................10-36
Refrigerant recommendation ..........10-7
Registering a vehicle in another
country.........................10-11
Remote Engine Start ................3-18
Reporting safety defects (US only) .....10-34
Roadside assistance program ...........6-2
Roof rack ........................2-66
S
Safety ...........................3-6
Child safety rear door lock ...........3-6
Childseatbelts ....1-22,1 -29, 1-34, 1-38
Reporting safety defects (US only) . . .10-34
Seat adjustment ....................1-3
Front power seat adjustment .........1-3
Rear bench seats ..................1-5
Seat belt extenders .................1-19
Seat belt warning light ...............1-15
11-5

Seat belt........................1-20
Childsafety ....................1-20
Infantsandsmallchildren ..........1-20
Injuredperson...................1-16
Largerchildren ..................1-21
Precautions on seat belt usage .......1-12
Pregnant women .................1-15
Seat belt extenders ...............1-19
Seat belt maintenance .............1-19
Seat belts ...................1-12,7-7
Three-pointtypewithretractor ......1-16
Seat ............................3-37
Memory seat ...............3-37,3-39
Seatback pockets ..................2-61
Seats/floormats....................7-6
Seats ............................1-2
Adjustment ......................1-2
Armrests........................1-5
Frontseats......................1-2
Heated seats ...................2-49
Rear bench seat ..................1-5
Security indicator light ...............2-13
Security system ...................2-34
(INFINITI vehicle immobilizer system),
engine start ............2-34,3-4,5-16
Security systems ...................2-33
Vehicle security system ............2-33
Self-adjusting brakes ................8-19
Service manual order form ...........10-37
Servicing air conditioner .............4-43
Spark plug replacement ..............8-15
Spark plugs .......................8-15
Specifications .....................10-9
Speedometer ......................2-4 SRS warning label
..................1-61
Stability control ...................5-142
Standard maintenance ...............9-9
Starting the engine .................5-16
Starting .........................5-16
Before starting the engine ..........5-16
Jump starting ...............6-5,8-14
Precautions when starting and
driving .....................5-4,5-10
Push starting ....................6-7
Starting the engine ...............5-16
Steering Assist switch (for vehicles with
ProPILOT Assist) ..................2-51
Steering wheel ....................3-31
Steering........................5-137 Power steering system ......5-137, 5-138
Stoplight........................8-25
Storagetray......................2-62
Storage .........................2-61
Sunvisors........................3-32
Sunglasses case ...................2-63
Sunglasses holder ..................2-63
Sunroof .........................2-75
Supplemental air bag warning labels .....1-61
Supplemental air bag warning light ......1-62
Supplemental front impact air bag
system..........................1-49
Supplemental restraint system
(Supplemental air bag system) .........1-41
Supplemental restraint system .........1-61
Information and warning labels ......1-61
Precautions on supplemental restraint
system ........................1-41 Switch
..........................2-40
Autolight switch .................
2-40
Automatic
power window switch .....2-74
Fog light switch .................2-47
Hazard warning flasher switch ........6-2
Headlight aiming control ...........2-45
Headlight and turn signal switch .....2-40
Instrument brightness control .......2-46
Power door lock switch .............3-5
Rear window wiper and washer
switches.......................2-38
Turn signal switch ................2-46
T
Tachometer.......................2-6
Temperature gauge ..................2-6
Engine coolant temperature gauge .....2-6
Theft ........................... 2-34
(INFINITI vehicle immobilizer system),
enginestart ............ 2-34, 3-4, 5-16
Three-way catalyst ..................5-4
Tire Pressure Monitoring System
(TPMS) ...........................5-5
Tirepressure......................2-14 Low tire pressure warning light ......2-14
Tire .............................6-3 Flat tire ........................6-3
Tire and Loading Information label . . .10-13
Tirechains.....................8-38
Tirepressure....................8-27
Tirerotation....................8-38
11-6

Types of tires...................8-35
Uniform tire quality grading ........10-32
Wheel/tire size .................10-10
Wheels and tires .................8-27
Top tether strap child restraint .........1-26
Towing a trailer ..................10-22
Towing .........................6-10
2-wheel drive models .............6-10
All-wheel drive models .............6-9
Flattowing..............10-31,10-32
Towtrucktowing.................6-8
Towing load/specification .........10-26
Trailertowing..................10-22
Traffic Sign Recognition (TSR) .........5-32
Transceiver ......................2-80 HomeLink® Universal
Transceiver ......2-80,2-82,2-83,2-84
Transmission .....................8-10
Continuously Variable Transmission (CVT)
fluid..........................8-10
Driving with Continuously Variable
Transmission (CVT) ...............5-18
Travel (See registering a vehicle in another
country) ........................10-11
Trip odometer ......................2-5
Turn signal switch ..................2-46
U
Uniform tire quality grading ..........10-32
USB/iPod® Charging Ports ...........2-55
V
Vanity mirror.....................3-33
Variablevoltagecontrolsystem........8-14
Vehicle dimensions and weights .......10-10
Vehicle Dynamic Control (VDC) system. .5-142
Vehicle identification number (VIN)
(Chassis number) ..................10-11
Vehicle identification number (VIN)
plate...........................10-11
Vehicle identification number (VIN) .....10-11
Vehicle identification ...............10-11
Vehicle immobilizer system ............5-16
Vehicle information display ...........2-19
Vehicle loading information ..........10-17
Vehicle recovery ...................6-11
Vehicle security system ..............2-33
(INFINITI vehicle immobilizer system),
engine start ............2-34,3-4,5-16
Vents ...........................4-34
Visors ..........................3-32
W
Warning lights, indicator lights and audible
reminders .........................2-9
Warninglights .....................2-9
Warning systems switch .............2-51
Warning/indicator lights and audible
reminders .........................2-9
Audible reminders ............2-9,2-10
Indicatorlights...............2-9,2-10
Warninglights...............2-9,2-10 Warning.........................1-62
Airbagwarninglight .........1-62,2-13
Anti-lock brake warning light . . .2-10, 2-13
Battery charge warning light ........2-11
Brakewarninglight...............2-10
Engine oil pressure warning light .....2-12
Hazard warning flasher switch ........6-2
Loose fuel cap warning ............2-26
Lowfuelwarninglight....2-12,2-16,2-26
Low tire pressure warning light ......2-14
Low windshield-washer fluid warning
light.......................... 2-26
Seat belt warning light ........1-15, 2-12
Supplemental air bag warning
light......................1-62, 2-13
Vehicle security system ............2-33
Warning labels (for SRS) ...........1-61
Warning/indicator lights and audible
reminders .................. 2-9, 2-10
Washer switch .................... 2-38
Rear window wiper and washer
switches.......................2-38
Weights (See dimensions and weights). .10-10
Wheel/tire size ...................10-10
Wheels and tires ...................8-27
When traveling or registering in another
country.........................10-11
Windows ........................ 2-72
Locking passengers' windows .......2-73
Power rear windows ..............2-74
Power windows .................2-72
Rear power windows .............2-74
Windshield wiper blades .............8-17
Windshield-washerfluid .............8-11
11-7

FUEL RECOMMENDATION:
Use unleaded premium gasoline with an oc-
tane rating of at least 91 AKI (Anti-Knock
Index) number (Research octane number 96).
If unleaded premium gasoline is not available,
unleaded regular gasoline with an octane rat-
ing of at least 87 AKI number (Research oc-
tane number 91) may be temporarily used,
but only under the following precautions:
• Have the fuel tank filled only partially withunleaded regular gasoline, and fill up with
unleaded premium gasoline as soon as
possible.
• Avoid full throttle driving and abrupt acceleration.
Use unleaded premium gasoline for maxi-
mum vehicle performance.
CAUTION
• Using a fuel other than that specified
could adversely affect the emission con-
trol system, and may also affect the war-
ranty coverage.
• Under no circumstances should a leaded
gasoline be used, because this will dam-
age the three-way catalyst. •
Do not use a fuel containing more than
15% ethanol in your vehicle. Your vehicle
is not designed to run on a fuel contain-
ing more than 15% ethanol. Using a fuel
containing more than 15% ethanol in a
vehicle not specifically designed for a
fuel containing more than 15% ethanol
can adversely affect the emission control
devices and systems of the vehicle. Dam-
age caused by such fuel is not covered
by the INFINITI New Vehicle Limited
Warranty.
• Do not use fuel that contains the octane
booster methylcyclopentadienyl man-
ganese tricarbonyl (MMT). Using fuel
containing MMT may adversely affect
vehicle performance and vehicle emis-
sions. 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 identified
by a small, square, orange and black label
with the common abbreviation or the ap-
propriate percentage for that region.
For additional information, see “Recom-
mended fluids/lubricants and capacities”
(P. 10-2).
ENGINE OIL
RECOMMENDATION:
See “Recommended fluids/lubricants and ca-
pacities” (P. 10-2).
COLD TIRE PRESSURE:
For additional information, see “Tire and
Loading Information label” (P. 10-13).
The label is typically located on the driver side
center pillar or on the driver's door. For addi-
tional information, see “Wheels and tires”
(P. 8-27).
RECOMMENDED NEW VEHICLE
BREAK-IN PROCEDURE:
During the first 1,200 miles (2,000 km) of
vehicle use, follow the break-in procedure
recommendations for the future reliability
and economy of your new vehicle. For addi-
tional information, see “Break-in schedule”
(P. 5-132). Failure to follow these recom-
mendations may result in vehicle damage or
shortened engine life.
GAS STATION INFORMATION