2018 INFINITI Q50 belt

11-4
ON indicator ......................................................... 2-24
Intelligent Key .......................................................... 3-2
Intelligent Key system ........................................... 3-7Battery replacement ..................................... 8-26
Key operating range ....................................... 3-8
Key operation ................................................. 3-10
Warning signals .............................................. 3-14
Intercooler cooling system .................................. 8-9
Interior light control switch .............................. 2-56
Interior light replacement .................................. 8-29
Interior lights ......................................................... 2-55
Interior trunk lid release .................................... 3-25
ISOFIX child restraint ......................................... 1-26
J
Jump starting ........................................................... 6-9
K
Keyless entry (See remote keyless
entry system) ........................................................ 3-16
Keys ........................................................................\
.... 3-2 For Intelligent Key system ............................. 3-7
L
Labels
Air bag warning labels ................................. 1-59
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 ..................................................... 1-26
License plate Installing front license plate ..................... 10-17
Light Air bag warning light .................................... 1-59
Bulb replacement .......................................... 8-28
Fog light switch ............................................. 2-42
Headlight switch ............................................ 2-35
Indicator lights ................................................ 2-16
Interior light control switch ........................ 2-56
Interior lights ................................................... 2-55
Map lights ........................................................ 2-55
Personal lights ................................................ 2-55
Replacement .................................................. 8-28
Trunk light ....................................................... 2-57
Vanity mirror lights ....................................... 2-57
Warning/indicator lights and
audible reminders .......................................... 2-10
Lights Exterior and interior light replacement .... 8-29
Loading information (See vehicle
loading information) ......................................... 10-19
Lock Automatic door locks ..................................... 3-6 Door locks .......................................................... 3-4
Power door lock ............................................... 3-4
Trunk lid ........................................................... 3-23
Locking with mechanical key ............................. 3-4
Log-in function .................................................... 3-16
Loose Fuel Cap warning ....................... 2-22, 3-28
Low fuel warning light ....................................... 2-12
Low outside temperature warning ................. 2-23
Low tire pressure warning light ...................... 2-12
Low tire pressure warning system (See Tire
Pressure Monitoring
System (TPMS)) ................................ 5-5, 6-3, 8-32
M
Maintenance
Battery .............................................................. 8-16
General maintenance ...................................... 9-2
Indicators for maintenance (vehicle
information display) ...................................... 2-25
Inside the vehicle ............................................. 9-3
Maintenance log ............................................ 9-17
Maintenance precautions .............................. 8-3
Maintenance requirements ........................... 9-2
Maintenance schedules ................................. 9-6
Maintenance under severe
driving conditions .......................................... 9-16
Outside the vehicle ......................................... 9-2
Seat belt maintenance ................................. 1-20
Standard maintenance .................................... 9-7
Under the hood and vehicle ......................... 9-4
Maintenance schedules ........................................ 9-6

Malfunction indicator light (MIL) ..................... 2-17
Map lights .............................................................. 2-55
Master warning light .......................................... 2-14
Mechanical key (Intelligent Key system) .......... 3-3
Memory storageAutomatic drive positioner ......................... 3-33
Meter
Trip computer ................................................. 2-27
Meters and gauges ................................................ 2-6 Instrument brightness control ................... 2-41
Mirror Inside mirror ................................................... 3-30
Outside mirrors .............................................. 3-31
Vanity mirror ................................................... 3-32
Moonroof ............................................................... 2-53
N
NAVI Shift Control .............................................. 5-20
New vehicle break-in ........................................ 5-122
O
Odometer .................................................................. 2-7
Off-road recovery .................................................. 5-9
Oil Capacities and
recommended fluids/lubricants ................. 10-2
Changing engine oil and filter .................... 8-11
Checking engine oil level ............................. 8-11
Engine oil ........................................................ 8-10 One touch unlock sensor (See Intelligent
Key system) ........................................................... 3-10
Operation Indicators for operation ............................... 2-21
Outside air temperature .................................... 2-29
Outside mirrors .................................................... 3-31
Overheat, If your vehicle overheats ............... 6-16
Owner’s Manual/Service Manual
order information ............................................. 10-26
P
Panic alarm ............................................................ 3-18
Parking Parking brake operation .............................. 5-21
Parking on hills ............................................. 5-126
Parking brake break-in ................................... 5-130
Personal lights ...................................................... 2-55
PERSONAL mode ............................................... 5-25
Phone Car phone or CB radio ................................... 4-3
Power
Power door lock ............................................... 3-4
Power outlet ................................................... 2-45
Power steering fluid ..................................... 8-14
Power steering system .............................. 5-127
Power windows ............................................ 2-50
Power moonroof ................................................. 2-53
Power steering warning light ........................... 2-14
Precautions Braking precautions ................................... 5-130
Child restraints ............................................... 1-24 Cruise control ................................................. 5-71
Maintenance ..................................................... 8-3
Seat belt usage .............................................. 1-12
Supplemental restraint system .................. 1-42
When starting and driving ............................ 5-4
Pre-crash seat belts with
comfort function .................................................. 1-14
Predictive Forward Collision
Warning (PFCW) ............................................... 5-112
Push starting ......................................................... 6-16
Push-button ignition switch .............................. 5-11R
Radio Car phone or CB radio ................................... 4-3
Rain-sensing auto wiper system ..................... 2-34
Rapid air pressure loss .......................................... 5-9
Readiness for inspection/maintenance
(I/M) test (US only) .......................................... 10-25
Rear door lock Child safety rear door lock ........................... 3-6
Rear seats ................................................................. 1-5
Rear window and outside mirror
defroster switch ................................................... 2-35
Recorders Event data .................................................... 10-25
Registering your vehicle in
another country ................................................ 10-14
Remote engine start ........................................... 3-20
Remote keyless entry system .......................... 3-16
Reporting safety defects ................................ 10-24
11-5

11-6
Request switch (See Intelligent
Key system) ........................................................... 3-10
Roadside assistance program ............................. 6-2
Rollover ..................................................................... 5-9
RoofMoonroof ......................................................... 2-53
Run-flat tires .......................................................... 6-4
S
Safety Child seat belts ............................................... 1-21
Reporting safety defects .......................... 10-24
Seat adjustment Front power seat adjustment ....................... 1-3
Front seats ......................................................... 1-3
Seat belt(s) Child safety ..................................................... 1-21
Infants ............................................................... 1-22
Injured persons ............................................... 1-14
Larger children ............................................... 1-22
Precautions on seat belt usage ................. 1-12
Pre-crash seat belts with
comfort function ............................................ 1-14
Pregnant women ........................................... 1-14
Seat belt cleaning ............................................. 7-7
Seat belt extenders ....................................... 1-20
Seat belt maintenance ................................. 1-20
Seat belt warning light and chime ............ 2-15
Seat belts ......................................................... 1-12
Seat belts with pretensioners .................... 1-58
Shoulder belt height adjustment ............... 1-20 Small children .................................................. 1-22
Three-point type ............................................ 1-15
Seat(s) Driver-side memory ...................................... 3-33
Heated seats ................................................... 2-43
Seats .................................................................... 1-2
Security system
Vehicle security system ............................... 2-30
Security system (INFINITI Vehicle
Immobilizer System)
Engine start ..................................................... 2-31
Shift lever
Shift lock release ........................................... 5-19
Shift lock release, Transmission ...................... 5-19
Shifting
Automatic transmission ............................... 5-16
Shoulder belt height adjustment ..................... 1-20
SNOW mode ......................................................... 5-23
Spare tire ............................................................. 10-12
Spark plugs ............................................................ 8-20
Speedometer ............................................................ 2-7
SPORT mode ........................................................ 5-23
SPORT+ mode ...................................................... 5-23
Standard maintenance .......................................... 9-7
STANDARD mode ............................................... 5-22
Starting Before starting the engine .......................... 5-14
Jump starting .................................................. 8-18
Precautions when starting and driving ..... 5-4
Push starting ................................................... 6-16
Starting the engine ....................................... 5-15 Status light, Front passenger air bag ............ 1-50
Steering
Direct Adaptive Steering .......................... 5-128
Heated steering wheel ................................ 2-44
Power steering fluid ..................................... 8-14
Power steering system .............................. 5-127
Tilt/telescopic steering ................................ 3-28
Storage ................................................................... 2-46
Storage box ........................................................... 2-49
Sun visors ............................................................... 3-30
Sunglasses holder ................................................ 2-47
Supplemental air bag warning labels ............. 1-59
Supplemental air bag warning light .... 1-59, 2-15
Supplemental restraint system ........................ 1-42 Precautions on supplemental
restraint system ............................................. 1-42
Switch Autolight switch ............................................. 2-36
Fog light switch ............................................. 2-42
Hazard warning flasher switch .................... 6-2
Headlight switch ............................................ 2-35
Ignition switch ................................................ 5-16
Power door lock switch ................................. 3-5
Rear window and outside mirror
defroster switch ............................................. 2-35
Turn signal switch ......................................... 2-41
Vehicle Dynamic Control (VDC)
off switch ......................................................... 2-42

11-8
W
WarningFlat Tire - Visit dealer warning ................. 2-22
Hazard warning flasher switch .................... 6-2
Indicators for operation (vehicle
information display) ...................................... 2-21
Lights ................................................................ 2-10
Power steering warning light ..................... 2-14
Predictive Forward Collision
Warning (PFCW) ......................................... 5-112
Tire Pressure Monitoring
System (TPMS) ........................... 5-5, 6-3, 8-32
Vehicle information display ........................ 2-19
Warning lights, indicator lights and
audible reminders .......................................... 2-10
Warning labels Air bag warning labels ................................. 1-59
Warning light
Air bag warning light ........................ 1-59, 2-15
Anti-lock braking system (ABS)
warning light ................................................... 2-10
Brake warning light ....................................... 2-11
Forward Emergency Braking (FEB)
system warning light .................................... 2-11
Low fuel warning light ................................. 2-12
Low tire pressure warning light ................ 2-12
Seat belt warning light and chime ............ 2-15
Warranty Emission control system warranty ........ 10-23 Washer switch
Wiper and washer switch ........................... 2-33
Washing .................................................................... 7-2
Waxing ....................................................................... 7-2
Welcome light and farewell light function .... 3-11
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) Cleaning ............................................................... 7-3
Power windows ............................................ 2-50
Wiper Rain-sensing auto wiper system ............... 2-34
Wiper and washer switch ........................... 2-33
Wiper blades ................................................... 8-21
Wiper and washer switch ................................. 2-33