sensor INFINITI QX30 2017 Manual PDF

The Vehicle Dynamic Control (VDC) system uses
various sensors to monitor driver inputs and
vehicle motion. Under certain driving condi-
tions, the VDC system helps to perform the
following functions.
•Controls brake pressure to reduce wheel slip
on one slipping drive wheel so power is
transferred to a non slipping drive wheel on
the same axle.
•Controls brake pressure and engine output
to reduce drive wheel slip based on vehicle
speed (traction control function).
•Controls brake pressure at individual wheels
and engine output to help the driver maintain
control of the vehicle in the following condi-
tions:
– understeer (vehicle tends to not follow
the steered path despite increased steer-
ing input)
– oversteer (vehicle tends to spin due to
certain road or driving conditions).
The VDC system can help the driver to maintain
control of the vehicle, but it cannot prevent loss
of vehicle control in all driving situations.When the VDC system operates, the VDC warn-
ing light in the instrument panel flashes so note
the following:
•The road may be slippery or the system may
determine some action is required to help
keep the vehicle on the steered path.
•You may feel a pulsation in the brake pedal
and hear a noise or vibration from under the
hood. This is normal and indicates that the
VDC system is working properly.
•Adjust your speed and driving to the road
conditions.
SeeVehicle Dynamic Control (VDC) warning
lightin the2. Instruments and controlssec-
tion.
If a malfunction occurs in the system, the VDC
warning light
illuminates in the instrument
panel. The VDC system automatically turns off.
WARNING
•The VDC system is designed to help the
driver maintain stability but does not pre-
vent accidents due to abrupt steering opera-
tion at high speeds or by careless or danger-
ous driving techniques. Reduce vehicle
speed and be especially careful when driv-
ing and cornering on slippery surfaces and
always drive carefully.
•Do not modify the vehicle’s suspension. If
suspension parts such as shock absorbers,
struts, springs, stabilizer bars, bushings
and wheels are not INFINITI recommended
for your vehicle or are extremely deterio-
rated, the VDC system may not operate
properly. This could adversely affect vehicle
handling performance, and the VDC warning
light
may illuminate.
•If brake related parts such as brake pads,
rotors and calipers are not INFINITI recom-
mended or are extremely deteriorated, the
VDC system may not operate properly and
the VDC warning light
may illuminate.
•If engine control related parts are not
INFINITI recommended or are extremely de-
teriorated, the VDC warning light
may
illuminate.
VEHICLE DYNAMIC CONTROL (VDC)
SYSTEM
5-90Starting and driving

•When a replacement tire is mounted or a
wheel is replaced, the TPMS will not func-
tion and the low tire pressure warning light
will flash for approximately 1 minute. The
light will remain on after 1 minute. It is rec-
ommended you Contact an INFINITI retailer
as soon as possible for tire replacement
and/or system resetting.
•Replacing tires with those not originally
specified by INFINITI could affect the proper
operation of the TPMS.
•If you used Emergency Tire Sealant to repair
a minor tire puncture, the TPMS sensor
should be checked when repairing or re-
placing the tire. It is recommended you visit
an INFINITI retailer for this service.
The Tire Pressure Monitoring System (TPMS)
monitors tire pressure of all tires. When the low
tire pressure warning light is lit, and a tire
pressure-related warning (if equipped) appears
in the vehicle information display, one or more
of your tires is significantly under-inflated. If
the vehicle is being driven with low tire pres-
sure, the TPMS will activate and warn you of it
by the low tire pressure warning light (in the
meter panel). This system will activate only
when the vehicle is driven at speeds above 16MPH (25 km/h).
For more details about the TPMS, seeTire
Pressure Monitoring System (TPMS)in the5.
Starting and drivingStarting and drivingsec-
tion.
STOPPING VEHICLE
WARNING
•Be sure to apply the parking brake firmly.
•Be sure that P (Park) is engaged.
•Never change tires when the vehicle is on a
slope, ice or slippery area. This is hazard-
ous.
•Never change tires when the oncoming traf-
fic is close to your vehicle. Call for profes-
sional road assistance.
1. Safely move the vehicle off the road away
from traffic.
2. Turn on the hazard indicator flasher lights.
3. Park on a level surface.
4. Apply the parking brake.
5. Press the P (Park) button.6. Turn off the engine.
7. Open the hood and set up the triangle
reflector (if equipped):
•To warn other traffic.
•To signal professional road assistance
personnel that you need assistance.
8. Have all passengers get out of the vehicle
and stand in a safe place, away from other
traffic and clear of the vehicle.
In case of emergency6-3

TIRE DRESSINGS
INFINITI does not recommend the use of tire
dressings. Tire manufacturers apply a coating
to the tires to help reduce discoloration of the
rubber. If a tire dressing is applied to the tires,
it may react with the coating and form a com-
pound. This compound may come off the tire
while driving and stain the vehicle paint.
If you choose to use a tire dressing, take the
following precautions:
•Use a water-based tire dressing. The coating
on the tire dissolves more easily than with an
oil-based tire dressing.
•Apply a light coat of tire dressing to help
prevent it from entering the tire tread/
grooves (where it would be difficult to re-
move).
•Wipe off excess tire dressing using a dry
towel. Make sure the tire dressing is com-
pletely removed from the tire tread/grooves.
•Allow the tire dressing to dry as recom-
mended by tire dressing manufacturer.Occasionally remove loose dust from the inte-
rior trim, plastic parts and seats using a vacuum
cleaner or soft bristled brush. Wipe the vinyl
and leather surfaces with a clean, soft cloth
dampened in mild soap solution, then wipe
clean with a dry, soft cloth.
Regular care and cleaning is required in order to
maintain the appearance of the leather.
Before using any fabric protector, read the
manufacturer’s recommendations. Some fabric
protectors contain chemicals that may stain or
bleach the seat material.
Use a soft cloth dampened only with water to
clean the meter and gauge lens covers.
WARNING
Do not use water or acidic cleaners (hot steam
cleaners) on the seat. This can damage the
seat or occupant classification sensor. This
can also affect the operation of the air bag
system and result in serious personal injury.
CAUTION
•Never use benzine, thinner or any similar
material on the interior surfaces or surface
damage may occur. Such damage is not cov-
ered under the INFINITI warranty.
•Small dirt particles can be abrasive and
damaging to leather surfaces and should be
removed promptly. Do not use saddle soap,
car waxes, polishes, oils, cleaning fluids,
solvents, detergents or ammonia-based
cleaners as they damage the leather’s natu-
ral finish.
•Never use fabric protectors unless recom-
mended by the manufacturer.
•Do not use glass or plastic cleaner on meter
or gauge lens covers. It may damage the
lens covers.
AIR FRESHENERS
Most air fresheners use a solvent that could
affect the vehicle interior. If you use an air
freshener, take the following precautions:
•Hanging-type air fresheners can cause per-
manent discoloration when they contact ve-
hicle interior surfaces. Place the air fresh-
ener in a location that allows it to hang free
and not contact an interior surface.
•Liquid-type air fresheners typically clip on
the ventilators. These products can cause
immediate damage and discoloration when
spilled on interior surfaces.
CLEANING INTERIOR
7-4Appearance and care

Confirm the following for the TPMS:
WARNING
•The use of tires other than those recom-
mended or the mixed use of tires of different
brands, construction (bias, bias-belted or
radial), or tread patterns can adversely af-
fect the ride, braking, handling, VDC sys-
tem, ground clearance, body-to-tire clear-
ance, tire chain clearance, speedometer
calibration, headlight aim and bumper
height. Some of these effects may lead to
accidents and could result in serious per-
sonal injury.
•For 2WD models, if your vehicle was origi-
nally equipped with 4 tires that were the
same size and you are only replacing 2 of
the 4 tires, install the new tires on the rear
axle. Placing new tires on the front axle may
cause loss of vehicle control in some driving
conditions and cause an accident and per-
sonal injury.
•If the wheels are changed for any reason,
always replace with wheels which have the
same off-set dimension. Wheels of a differ-
ent off-set could cause premature tire wear,
degrade vehicle handling characteristics,
affect the VDC system and/or interferencewith the brake discs. Such interference can
lead to decreased braking efficiency and/or
early brake pad wear. For additional infor-
mation on wheel off-set dimensions, refer to
Wheels and Tiresin the9. Maintenance
and Schedulessection.
•When a replacement tire is mounted or a
wheel is replaced, the TPMS will not func-
tion and the low tire pressure warning light
will flash for approximately 1 minute. The
light will remain on after 1 minute. Contact
an INFINITI retailer as soon as possible for
tire replacement and/or system resetting.
•Replacing tires with those not originally
specified by INFINITI could affect the proper
operation of the TPMS.
•The TPMS sensor may be damaged if it is
not handled correctly. Be careful when han-
dling the TPMS sensor.
•When replacing the TPMS sensor, the ID
registration may be required. It is recom-
mended that you visit an INFINITI retailer for
ID registration.
•Do not use a valve stem cap that is not
specified by INFINITI. The valve stem cap
may become stuck.
•Be sure that the valve stem caps are cor-
rectly fitted. Otherwise the valve may be
clogged up with dirt and cause a malfunc-
tion or loss of pressure.
•Do not install a damaged or deformed wheel
or tire even if it has been repaired. Such
wheels or tires could have structural dam-
age and could fail without warning.
•The use of retread tires is not recom-
mended.
•For additional information regarding tires,
refer toImportant Tire Safety Information
(US) orTire Safety Information(Canada) in
the Warranty Information Booklet.
Care of wheels
•Wash the wheels when washing the vehicle
to maintain their appearance.
•Clean the inner side of the wheels when the
wheel is changed or the underside of the
vehicle is washed.
•Do not use abrasive cleaners when washing
the wheels.
•Inspect wheel rims regularly for dents or
corrosion. Such damage may cause loss of
pressure or poor seal at the tire bead.
Do-it-yourself8-35

Use the following steps to mount the front
license plate:
Before mounting the license plate, confirm that
the following parts are enclosed in the plastic
bag:Only use the recommended mounting position,
otherwise the obstruction of the Intelligent
Cruise Control (ICC) sensor (if so equipped) may
result.
•License plate bracket
•License plate screws x 2
•Screw grommets x 2
1) Park the vehicle on flat, level ground.
2) Locate the center position
Aas illustrated.
Line up the license plate bracket under the
top of the front bumper with the tabs
B.
Hold the license plate bracket in place.
3) Mark the center of the holes
Cwith a
felt-tip pen.
4) Carefully drill two pilot holes using a 10 mm
(0.39 in) drill bit at the marked locations.(Be
sure that the drill only goes through the bum-
per fascia.)
5) Insert the grommets into the holes in the
bumper fascia.
6) Install the license plate bracket with the
provided screws.
7) Install the license plate on to the bracket
with bolts that are no longer than 14 mm
(0.55 in).
NTI327
INSTALLING FRONT LICENSE PLATE
Technical information10-13

Lights — Operation..............2-84
Overview....................0-5
Interior rear view mirror.............3-17
Interior rear view mirrors............3-17
iPod player...................4-130
ISOFIX.......................1-24
Installation...................1-24
Jump starting...................6-10
Keys......................3-2,3-7
Emergencykey.................3-2
Intelligent Key battery replacement....8-20
Locking.....................3-5
Labels......................10-12
Air conditioner................10-12
Battery.....................8-9
Chassis number...............10-11
Tires......................10-12
Lane Departure..................5-31
Limitations...................5-31
Warning(LDW) ................5-29
Lights.......................8-22
Adaptive Front lighting System.......2-64
Bulbinformation...............8-22
Fog light switch................2-68
Frontfoglights................2-68
Headlights...............2-62,8-24
Interior.....................2-84
LEDheadlight.................8-24
Locations ...................8-22
Luggage compartment............2-85
Maplights...................2-84Rear fog lights................2-68
Rear personal lights.............2-85
Rear room light................2-85
Vanity mirror lights..............2-85
Warning/Indicator lights...........2-8
Loading information..............10-14
Locks........................3-7
Child safety...................3-7
Door locks...................3-4
Lift gate.....................3-7
Locking inside lock knob...........3-6
Lockingkey...................3-5
Locking power door lock switch.......3-6
Steering lock.................5-14
Unlocking inside door handle........3-6
Maintenance....................9-2
Generalmaintenance...........9-2,9-5
Log.......................9-15
Precautions...................8-2
Requirements..................9-2
Schedules....................9-7
Seatbelts ...................1-17
Severe driving conditions..........9-14
Standard maintenance............9-10
Maplights ....................2-84
Meters and gauges................2-4
Engine coolant temperature..........2-6
Fuel .......................2-7
Overview....................0-8
Speedometer..................2-5
Tachometer...................2-6Mirrors.......................3-17
Anti-glare rear view mirror..........3-17
Exterior rear view mirrors..........3-17
Interior rear view mirrors...........3-17
Vanity mirror..................3-17
Vanity mirror lights..............2-85
Mobile Apps...................4-104
Monitor system.................4-137
Troubleshooting...............4-137
Moving object detection (MOD)........4-38
Oil.........................10-2
Capacities and recommendations......10-2
Changingengineoil..............8-5
Changing engine oil filter...........8-6
Checking engine oil level...........8-5
Overheating....................6-13
Engine.....................6-13
Engine coolant temperature gauge......2-6
Overview......................0-6
Cockpit...................0-6,2-2
Engine compartment...........0-9,8-3
Exterior.....................0-3
Interior .....................0-5
Seats, Seat belts, Supplemental restraint
system.....................0-2
Parcel shelf....................2-82
Installation..................2-82
Removal....................2-82
Parking......................5-84
Brake......................5-25
Parking sensor system............5-73
11-4Index

Parkingsensors .................5-79
OFF switch...................5-79
Phone.......................4-88
During a call.................4-90
Favorites....................4-97
Makingacall.................4-88
Phonebook..................4-97
Receiving a call................4-89
Selection...................4-88
Settings....................4-94
Power........................3-6
Door lock switch................3-6
Outlet .....................2-75
Seat adjustment................1-4
Steering....................5-86
Windows....................2-71
Precautions....................4-53
Audio......................4-53
Boosterseats.................1-36
Brake......................5-87
Child restraints................1-20
Intelligent Parking Assist (IPA).......5-68
Maintenance..................8-2
Safety......................4-2
Seatbeltusage ................1-11
Starting and driving..............5-4
Supplemental Restraint System.......1-39
Tire Pressure Monitoring System (TPMS) . .5-5
Pregnant women.................1-13
Protection.....................7-7
Corrosion....................7-7Push-starting...................6-12
Rearseats .....................1-5
Folding......................1-6
RearViewmonitor.................4-17
Maintenance .................4-24
Repairing.....................8-24
Headlights...................8-24
Replacement...................1-56
Air bags....................1-56
Air cleaner filter................8-13
Enginecoolant.................8-5
Engineoil....................8-5
Engine oil filter.................8-6
Intelligent Key battery............8-20
Sparkplugs..................8-13
Tires and wheels...............8-34
Wiperblades .................8-13
Roof........................2-74
Glass......................2-74
Sunshade operation.............2-74
Roof Rack.....................2-82
Safety.......................1-18
Children ...................
.1-18
Child safety rear door locks..........3-7
Head restraints.................1-7
Injuredpersons................1-13
Precautions...................4-2
Pregnant women................1-13
Reporting safety defects..........10-18
Seat belts..................1-11, 1-14
Adjustment...................1-16Children-Infants...............1-18
Children - Larger...............1-19
Children - Small................1-19
Child safety..................1-18
Cleaning.....................7-5
Maintenance..................1-17
Overview....................0-2
Precautions...................1-11
Warninglight .................2-11
Warnings....................1-14
Seats........................1-2
Adjustment...................1-4
Adjustment(Manual)..............1-3
Booster seats.................1-36
Head restraints.................1-7
Heating....................2-69
Leather .....................7-6
Memory....................3-20
Overview....................0-2
Rear .......................1-5
Rear seats - Folding..............1-6
Seatbelts....................1-11
Security system.................2-57
Servicing.....................4-52
Air conditioner................4-52
Sparkplugs....................8-13
Information..................8-13
Replacement..................8-13
Speedometer....................2-5
Starting......................5-15
Before starting the engine..........5-15
Index11-5

Engine.....................5-16
Jump-starting.................6-10
Precautions...................5-4
Push-starting.................6-12
Steering......................5-86
Power steering system............5-86
Steering lock.................5-14
Steering lock...................5-14
Steering wheel..................3-16
Adjustment..................3-16
Steering wheel controls.............4-3
Storage......................2-76
Luggage hooks................2-80
Luggagenet..................2-81
Mappocket..................2-81
Sunshade.....................2-74
Operation...................2-74
Sunvisors.....................3-16
Supplemental Restraint System.........1-39
Overview....................0-2
Supplemental Restraint System (SRS).....0-2
Air bags.....................0-2
Switches.....................2-68
Brightness...................2-68
Defroster ...................2-60
Foglights...................2-68
Front passenger air bag...........1-47
Hazard warning flasher............6-2
Headlight ...................2-62
Ignition.....................5-14
Ignition positions...............5-15Parkingbrake.................5-25
Parking sensor system............5-79
Power door lock................3-6
Seat ......................3-20
Seat adjustment................1-4
Turn signal..................2-64
Windshield de-icer..............2-61
Wiperandwasher ..............2-58
Tachometer....................2-6
Three-way catalyst.................5-4
Precautions...................5-4
Tire chains....................8-33
Tires........................8-34
Changing...................8-34
Coldweather .................5-94
Equipment...................5-94
Flat tire.....................6-2
Inflation pressure...............8-27
Placard....................10-12
Quality grading
................10-17
Sizes......................10-8
tire chains...................8-33
Wear and damage..............8-33
Wheelbalance ................8-36
Wheels and tires............8-27, 10-8
Touchpanel ....................4-5
Operation....................4-5
Towing.......................6-14
Recommendations..............6-14
Your vehicle..................6-14Trailer ......................10-16
Towing ....................10-16
Transferring registration to another
country......................10-10
Transmission...................5-17
Automatic Transmission (AT) operation . . .5-17
Automatic transmission fluid (ATF)......8-7
Traveling.....................10-10
Turn signal....................8-22
Bulb information...............8-22
Operation...................8-22
USB connection..................4-3
Vanity mirror...................3-17
Lights.....................2-85
Vehicle......................4-102
Apps Manager................4-102
Vehicle Dynamic Control (VDC).........5-90
Vehicle identification..............10-10
Air conditioner label.............10-12
Engine serial number............10-11
Number (VIN) (chassis number).......10-11
Number (VIN) plate.............10-10
Tire and loading information label.....10-12
Vehicle Immobilizer system...........5-14
Vehicle information display...........2-15
Warnings and indicators...........2-29
Vehicle loading information..........10-14
Ventilators....................4-42
Voice Recognition system...........4-105
Command list................4-110
Giving voice commands...........4-106
11-6Index