2022 INFINITI QX50 child lock

CAUTION
Be careful not to burn yourself, as the en-
gine oil is hot.
WARNING
• Prolonged and repeated contact with
used engine oil may cause skin cancer.
• Try to avoid direct skin contact with
used oil. If skin contact is made, wash
thoroughly with soap or hand cleaner as
soon as possible.
• Keep used engine oil out of reach of
children.
4. Loosen the oil filter with an oil filter wrench by turning it counterclockwise.
Remove the oil filter by turning it by hand.
5. Wipe the engine oil filter mounting sur- face with a clean rag.
CAUTION
Be sure to remove any old gasket material
remaining on the sealing surface of the en-
gine. Failure to do so could lead to an oil
leak and engine damage. •
The dipstick must be inserted in place to
prevent oil spillage from the dipstick hole
when filling the engine with oil.
6. Coat the gasket on the new filter with clean engine oil.
7. Screw in the oil filter clockwise until a slight resistance is felt, then tighten addi-
tionally more than 2/3 turn.
Oil filter tightening torque: 14.7 to 20.6 N·m (11 to 15 ft-lb)
8. Clean and re-install the drain plug with a new washer. Securely tighten the drain
plug with a wrench. Do not use excessive
force.
Drain plug tightening torque: 29.4 to 39.2 N·m (22 to 29 ft-lb)
9. Refill the engine with the recommended oil through the oil filler opening, and install
the oil filler cap securely.
For additional information about drain and
refill capacity, see “Recommended fluids/
lubricants and capacities” (P. 10-2). The drain
and refill capacity depends on the oil tem-
perature and drain time. Use these specifica-
tions for reference only. Always use the dip-
stick to determine the proper amount of oil in
the engine. 10. Start the engine and check for leakage
around the drain plug and the oil filter.
Correct as required. Turn the engine off
and wait more than 15 minutes. Check
the oil level with the dipstick. Add engine
oil if necessary.
After the operation
1. Reinstall engine protectors in reverse or-der of removal.
2. Lower the vehicle carefully to the ground.
3. Reset the oil control system. For addi- tional information, see “Oil control sys-
tem” (P. 2-20)
• Dispose of waste oil and filter properly.
• Check your local regulations.
Do-it-yourself8-9

11 Index
A
Active Engine Brake............5-143Active noise cancellation
Active sound enhancement......5-153Active Ride Control........... .5-144Active Trace Control............5-142Aiming control, headlights.........2-41Air bag (See supplemental restraint
system).................... .1-41Air bag system
Front (See supplemental front impact air
bag system)
............... .1-49Air bag warning labels............1-62Air bag warning light.........1-62, 2-12Air bag warning light,
supplemental............ .1-62, 2-12Air cleaner.................. .8-16Air cleaner housing filter..........8-16Air conditioner
Air conditioner operation........4-36Air conditioner specification label. .10-12Air conditioner system refrigerant and oil
recommendations............ .10-7Heater and air conditioner (automatic)
(if so equipped)............. .4-35Heater and air conditioner controls. .4-36Servicing air conditioner.........4-43Alarm system (See vehicle security
system).................... .2-29Anchor point locations............1-27
Antenna................... .4-43Anti-lock brake warning light. . . .2-10, 2-13Anti-lock Braking System (ABS).....5-138Antifreeze..................5-152Armrests.................... .1-5Around View® Monitor...........4-11Autolight switch.............. .2-36Automatic
Automatic power window switch. . .2-67Automatic anti-glare inside
mirror................ .3-33, 3-34Automatic brake hold............5-25Automatic door locks............ .3-5
B
Battery............... .5-152, 8-12Charge warning light...........2-10Battery replacement............ .8-22INFINITI Intelligent Key.........8-22Key fob.................. .8-22Before starting the engine.........5-16Belt (See drive belt).............8-15Blind Spot Intervention® (BSI).......5-52Blind Spot Warning (BSW).........5-43Booster seats................ .1-38Brake
Anti-lock Braking System (ABS). . .5-138Brake fluid................ .8-10Brake light (See stop light)........8-25
Brake system..............5-138Brake warning light............2-10Brake wear indicators......2-18, 8-19Self-adjusting brakes...........8-19Brake Assist................ .5-139Brake fluid.................. .8-10Brake system................5-138Brakes.................... .8-19Break-in schedule.............5-130Brightness control
Instrument panel............ .2-42Bulb check/instrument panel........2-10Bulb replacement............. .8-25
C
C.M.V.S.S. certification label.......10-11Camera Aiding Sonar (parking sensor). .4-24Capacities and recommended
fuel/lubricants............... .10-2Car phone or CB radio...........4-44Cargo (See vehicle loading
information)................ .10-15Cargo area storage bin...........2-58Cargo cover................. .2-65Cargo light.................. .2-72Chassis control...............5-142Check tire pressure.............2-24Child restraint with top tether strap. . . .1-26Child restraints. . . .1-20, 1-21, 1-22, 1-24

LATCH (Lower Anchors and Tethers for
CHildren) System..............1-24Precautions on child
restraints.......1-22, 1-29, 1-34, 1-38Top tether strap anchor point
locations.................. .1-27Child safety rear door lock...........3-6Cleaning exterior and interior......7-2, 7-4Climate control seat switch.........2-44Cold weather driving........... .5-152Console box................. .2-56Continuously Variable Transmission
(CVT)..................... .5-18Continuously Variable Transmission (CVT)
fluid.....................8-10Driving with Continuously Variable
Transmission (CVT)............5-18Controls
Heater and air conditioner controls. . .4-36CoolantCapacities and recommended
fuel/lubricants
.............. .10-2Changing engine coolant..........8-5Checking engine coolant level.......8-5Engine coolant temperature gauge. . . .2-6Corrosion protection..............7-7Cup holders.................. .2-57
D
Dimensions and weights...........10-9Dimmer switch for instrument panel. . . .2-42Door locks................... .3-4
Drive belt....................8-15Driving
Cold weather driving.......... .5-152Driving with Continuously Variable
Transmission (CVT)........... .5-18Precautions when starting and
driving................ .5-4, 5-10Driving the vehicle...............5-18Dual power moonroof............2-69
E
E-call (SOS) Button............. .2-51Economy - fuel............... .5-131Electronic parking brake...........5-23Emergency engine shutoff.......5-15, 6-3Emission control information label. . . .10-11Emission control system warranty. . . .10-30Engine
Before starting the engine........5-16Capacities and recommended
fuel/lubricants.............. .10-2Changing engine coolant..........8-5Changing engine oil.............8-6Changing engine oil filter..........8-6Checking engine coolant level.......8-5Checking engine oil level..........8-6Engine compartment check locations. .8-3Engine coolant temperature gauge. . . .2-6Engine cooling system...........8-4Engine oil.................. .8-6Engine oil and oil filter
recommendation..............10-6
Engine oil pressure warning light. . . .2-11Engine oil viscosity.............10-7Engine serial number...........10-11Engine specifications...........10-8Starting the engine............ .5-16Engine coolant temperature gauge. . . . .2-6Event Data recorders............10-33Exhaust gas (Carbon monoxide).......5-4Explanation of maintenance items......9-2Explanation of scheduled maintenance
items...................... .9-5Extended storage switch...........2-53
F
F.M.V.S.S. certification label........10-11Flashers (See hazard warning flasher
switch)..................... .6-2Flat tire......................6-3Floor mat positioning aid...........7-6Fluid
Brake fluid................ .8-10Capacities and recommended
fuel/lubricants...............10-2Continuously Variable Transmission (CVT)
fluid.................... .8-10Engine coolant................8-4Engine oil.................. .8-6Windshield-washer fluid.........8-11Fog light switch................2-43Forward Driving Aids
System Temporarily Unavailable. . . .2-26
11-2

Warning signals..............3-16Interior light................. .2-71ISOFIX child restraints............1-24
J
Jump starting............. .6-5, 8-14
K
Key....................... .3-2Key fob battery replacement........8-22Keyless entry
With Intelligent Key system
(See Intelligent Key system)
.......3-13
L
LabelTire and Loading Information label. .10-12LabelsAir conditioner specification label. . .10-12C.M.V.S.S. certification label......10-11Emission control information label. . .10-11Engine serial number.......... .10-11F.M.V.S.S. certification label......10-11Tire and Loading Information label. .10-12Vehicle identification number (VIN). .10-10Vehicle identification number (VIN)
plate................... .10-10Warning labels (for SRS).........1-62Lane Departure Prevention (LDP).....5-38
Lane Departure Warning (LDW)......5-33LATCH (Lower Anchors and Tethers for
CHildren) System...............1-24LED Daytime Running Lights (DRL)
system..................... .2-41License plate
Installing the license plate........10-13Liftgate.................... .3-22Liftgate release................3-27Light
Air bag warning light........1-62, 2-12Brake light (See stop light)........8-25Bulb check/instrument panel......2-10Bulb replacement............ .8-25Charge warning light...........2-10Exterior and Interior lights........8-25Fog light switch............. .2-43Fog lights................. .8-24Headlight and turn signal switch. . . .2-36Headlights.................8-24Interior light.................2-71Light bulbs.................8-24Low tire pressure warning light.....2-13Low windshield-washer fluid warning
light.................... .2-22Personal lights...............2-72Security indicator light...........2-12Warning/indicator lights and audible
reminders.............. .2-9, 2-10Lights..................... .8-24Map lights..................2-72Lock
Child safety rear door lock.........3-6Door locks................. .3-4
Glove box lock...............2-56Liftgate release...............3-27Power door locks..............3-5Loose fuel cap warning...........2-22Low fuel warning light. . . .2-11, 2-15, 2-22Low tire pressure warning light.......2-13Low windshield-washer fluid warning
light...................... .2-22Luggage (See vehicle loading
information).................10-15Luggage hook.................2-59Luggage rack (see roof rack)........2-60
M
Maintenance
General maintenance........... .9-2Inside the vehicle.............. .9-3Maintenance precautions.........8-2Outside the vehicle.............9-2Seat belt maintenance...........1-19Under the hood and vehicle........9-4Maintenance requirements..........9-2Maintenance schedules........... .9-7Malfunction indicator light..........2-15Map lights.................. .2-72Memory seat..............3-37, 3-39Meters and gauges.............. .2-4Instrument brightness control......2-42Mirror
Automatic anti-glare inside
mirror
............... .3-33, 3-34Heated mirrors...............3-36
11-4

Outside mirrors...............3-35Vanity mirror............... .3-33Mirrors.................... .3-33Moonroof................2-69, 7-5Moving Object Detection (MOD)......4-29
O
Octane rating (See fuel octane rating). . .10-6Odometer................... .2-5Oil
Capacities and recommended
fuel/lubricants
.............. .10-2Changing engine oil.............8-6Changing engine oil filter..........8-6Checking engine oil level..........8-6Engine oil.................. .8-6Engine oil and oil filter
recommendation..............10-6Engine oil viscosity.............10-7Outside mirrors............... .3-35Overhead sunglasses holder.........2-56Overheat
If your vehicle overheats..........6-7Owner's manual order form........10-34Owner's manual/service manual order
information................. .10-34
P
Parking
Parking/parking on hills.........5-134Parking brake..........2-11, 2-13, 2-17
Personal lights................ .2-72Power
Power door locks............. .3-5Power outlet............... .2-52Power rear windows...........2-67Power steering system. . . .5-135, 5-136Power windows............. .2-66Rear power windows...........2-67Power outlet................. .2-52Power steering...........5-135, 5-136Precautions
Maintenance precautions.........8-2On-pavement and off-road driving
precautions................. .5-8Precautions on booster
seats.........1-22, 1-29, 1-34, 1-38Precautions on child
restraints.......1-22, 1-29, 1-34, 1-38Precautions on seat belt usage.....1-12Precautions on supplemental restraint
system................... .1-41Precautions when starting and
driving.................5-4, 5-10Predictive Forward Collision Warning
(PFCW)................... .5-118ProPILOT Assist................5-71Push starting.................. .6-7
R
Radio
Car phone or CB radio..........4-44Rain sensor.................. .2-33
Readiness for inspection maintenance (I/M)
test..................... .10-32Rear Automatic Braking (RAB). .2-16, 5-103Rear bench seat adjustment..........1-5Rear Cross Traffic Alert (RCTA)......5-64Rear power sunshade............2-68Rear power windows............ .2-67Rear window defroster, outside mirror
defroster, and wiper deicer switch.....2-35Rear window wiper and washer
switches................... .2-34RearView Monitor...............4-3Recommended Fluids.............10-2Recorders
Event Data............... .10-33Refrigerant recommendation........10-7Registering a vehicle in another
country................... .10-10Remote Engine Start.........3-18, 5-17Reporting safety defects (US only). . . .10-31Roadside assistance program.........6-2Roof rack....................2-60
S
Safety
Child safety rear door lock.........3-6Child seat belts. . .1-22, 1-29, 1-34, 1-38Reporting safety defects (US only). .10-31SeatMemory seat........... .3-37, 3-39Seat adjustment
Front power seat adjustment.......1-3
11-5

Rear bench seats...............1-5Seat belt
Child safety................ .1-20Infants and small children.....1-20, 1-21Injured person................1-15Larger children...............1-21Precautions on seat belt usage.....1-12Pregnant women..............1-16Seat belt extenders............1-19Seat belt maintenance...........1-19Seat belts.............. .1-12, 7-7Three-point type with retractor.....1-16Seat belt extenders..............1-19Seat belt warning light........1-15, 2-12Seatback pockets.............. .2-54Seats
Adjustment................. .1-2Armrests................... .1-5Front seats..................1-2Heated seats................2-45Rear bench seat...............1-5Seats/floor mats............... .7-6Security indicator light............2-12Security system
(INFINITI vehicle immobilizer system),
engine start
..........2-30, 3-4, 5-16Security systemsVehicle security system..........2-29Self-adjusting brakes............ .8-19Service manual order form.........10-34Servicing air conditioner...........4-43Spark plug replacement...........8-15Spark plugs.................. .8-15Specifications.................10-8
Speedometer...............2-4, 2-5SRS warning label...............1-62Stability control...............5-140Standard maintenance.............9-9Starting
Before starting the engine........5-16Jump starting............ .6-5, 8-14Precautions when starting and
driving................ .5-4, 5-10Push starting.................6-7Starting the engine.............5-16Starting the engine............. .5-16Steering
Power steering system. . . .5-135, 5-136Steering Assist switch (for vehicles with
ProPILOT Assist).............. .2-47Steering wheel................ .3-31Stop light................... .8-25Storage.................... .2-54Storage tray..................2-55Sun visors................... .3-32Sunglasses case................2-56Sunglasses holder...............2-56Sunroof................. .2-69, 7-5Supplemental air bag warning labels. . . .1-62Supplemental air bag warning
light.................. .1-62, 2-12Supplemental front impact air bag
system.................... .1-49Supplemental restraint system
Information and warning labels.....1-62Precautions on supplemental restraint
system................... .1-41
Supplemental restraint system
(Supplemental air bag system)........1-41Switch
Autolight switch............. .2-36Automatic power window switch. . . .2-67Fog light switch..............2-43Hazard warning flasher switch......6-2Headlight aiming control.........2-41Headlight and turn signal switch. . . .2-36Instrument brightness control......2-42Power door lock switch...........3-5Rear window wiper and washer
switches.................. .2-34Turn signal switch.............2-42
T
Tachometer.................. .2-6Temperature gauge
Engine coolant temperature gauge. . . .2-6Theft(INFINITI vehicle immobilizer system),
engine start
..........2-30, 3-4, 5-16Three-way catalyst.............. .5-4Tire
Flat tire................... .6-3Tire and Loading Information label. .10-12Tire chains.................8-38Tire pressure................8-27Tire rotation................8-38Types of tires................8-35Uniform tire quality grading......10-29Wheel/tire size...............10-9
11-6

Wheels and tires..............8-27Tire pressure
Low tire pressure warning light.....2-13Tire Pressure Monitoring System (TPMS). .5-5Top tether strap child restraint.......1-26Towing2-wheel drive models.......... .6-10All-wheel drive models...........6-9Flat towing...........10-28, 10-29Tow truck towing............. .6-8Towing load/specification.......10-23Trailer towing.............. .10-19Towing a trailer...............10-19Traffic Sign Recognition (TSR).......5-30Transceiver
HomeLink® Universal Transceiver. . .2-73,
2-74, 2-75, 2-76, 2-77
Transmission Continuously Variable Transmission (CVT)
fluid
.................... .8-10Driving with Continuously Variable
Transmission (CVT)............5-18Travel (See registering a vehicle in another
country)................... .10-10Trip odometer..................2-5Turn signal switch...............2-42
U
Uniform tire quality grading........10-29USB/iPod® Charging Ports.........2-51
V
Vanity mirror................. .3-33Variable voltage control system......8-14Vehicle dimensions and weights......10-9Vehicle Dynamic Control (VDC)
system................... .5-140Vehicle identification............10-10Vehicle identification number (VIN). . .10-10Vehicle identification number (VIN)
(Chassis number)............. .10-10Vehicle identification number (VIN)
plate..................... .10-10Vehicle immobilizer system.........5-16Vehicle information display.........2-19Vehicle loading information........10-15Vehicle recovery................6-11Vehicle security system............2-29(INFINITI vehicle immobilizer system),
engine start..........2-30, 3-4, 5-16Vents..................... .4-34Visors......................3-32
W
Warning
Air bag warning light........1-62, 2-12Anti-lock brake warning light. .2-10, 2-13Battery charge warning light.......2-10Brake warning light........... .2-10Engine oil pressure warning light. . . .2-11Hazard warning flasher switch......6-2Loose fuel cap warning..........2-22
Low fuel warning light. . .2-11, 2-15, 2-22Low tire pressure warning light.....2-13Low windshield-washer fluid warning
light.................... .2-22Seat belt warning light.......1-15, 2-12Supplemental air bag warning
light..................1-62, 2-12Vehicle security system..........2-29Warning labels (for SRS).........1-62Warning/indicator lights and audible
reminders...............2-9, 2-10Warning lights..............2-9, 2-10Warning lights, indicator lights and audible
reminders.................... .2-9Warning systems switch...........2-47Warning/indicator lights and audible
reminders................ .2-9, 2-10Audible reminders..........2-9, 2-10Indicator lights............2-9, 2-10Warning lights............2-9, 2-10Washer switch
Rear window wiper and washer
switches
.................. .2-34Weights (See dimensions and weights). .10-9Wheel/tire size................10-9Wheels and tires................8-27When traveling or registering in another
country................... .10-10Windows....................2-66Locking passengers' windows......2-66Power rear windows...........2-67Power windows............. .2-66Rear power windows...........2-67Windshield wiper blades...........8-17
11-7