2018 INFINITI QX30 wheel

6 In case of emergency
Hazard warning flasher switch.............6-2
Flat tire............................6-2
Tire Pressure Monitoring System (TPMS).....6-2
Stopping vehicle.....................6-3
Warning triangle (if equipped)............6-4
Run-flat tires.......................6-4Removing and fitting wheels.............6-5
Jump starting.......................6-10
Push starting........................6-12
If your vehicle overheats.................6-13
Towing your vehicle...................6-14
Towing recommended by INFINITI........6-14

•When a replacement tire is mounted or a
wheel is replaced, the TPMS will not
function and the low tire pressure warn-
ing light will flash for approximately
1 minute. The light will remain on after
1 minute. It is recommended you Con-
tact an INFINITI retailer as soon as pos-
sible 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 repair-
ing or replacing the tire. It is recom-
mended 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) ap-
pears in the vehicle information display, one
or more of your tires is significantly under-
inflated. If the vehicle is being driven with low
tire pressure, the TPMS will activate and
warn you of it by the low tire pressure warn-
ing light (in the meter panel). This system willactivate only when the vehicle is driven at
speeds above 16 MPH (25 km/h).
For more details about the TPMS, see "Tire
Pressure Monitoring System (TPMS)".
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
hazardous.
•Never change tires when the oncoming
traffic is close to your vehicle. Call for
professional 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

In addition to the vehicle load, the driving
distance possible depends upon:
•Vehicle speed.
•Road condition.
•Outside temperature.
The driving distance possible in run-flat mode
may be reduced by extreme driving
conditions/maneuvers, or it can be increased
through a moderate style of driving.
The driving distance possible in run-flat mode
is counted from the moment the tire pressure
loss warning appears in the vehicle informa-
tion display.
You must not exceed a maximum speed of
50 MPH (80 km/h).
When replacing one or all tires, observe the
following specifications for your vehicle's tires:
•Size
•Type
•Run-flat mark
If a tire has gone flat and cannot be replaced
with a run flat tire, a standard tire may be
used as a temporary measure. Make sure that
you use the proper size and type (summer or
winter tire).
WARNING
Do not exceed the stated maximum speed.
Avoid abrupt steering and driving maneu-
vers, and driving over obstacles (curbs, pot
holes, off road). This applies in particular to
a laden vehicle.
Stop driving in emergency mode if:
•You hear banging noises.
•The vehicle starts to shake.
•You see smoke and smell rubber.
•VDC is intervening constantly.
•There are tears in the sidewalls of the
tire.
After driving in emergency mode, have the
wheel rims checked with regard to their
further use. It is recommended you visit an
INFINITI retailer for this service. The faulty
tire must be replaced.
REMOVING AND FITTING
WHEELS
NOTE
A spare wheel is not provided with your ve-
hicle.
Blocking the wheels
WARNING
Make sure to block the appropriate wheel
to prevent the vehicle from moving, which
may cause personal injury.
Place suitable blocks
1in front of and be-
hind the wheel diagonally opposite the flat
tire
Ato prevent the vehicle from moving
when it is on the jack.
MCE0001DZ
In case of emergency6-5

Removing the wheel
WARNING
•The jack must be placed on firm level
ground. Failure to observe this instruc-
tion could result in vehicle damage, or
serious injury or death.
•Make sure to read the caution label at-
tached to the jack body before use.
•DO NOT GET UNDER A VEHICLE THAT
IS SUPPORTED BY A JACK.
•Never use a jack which was not designed
for your vehicle.
•Use the correct jacking points. Never
use any other part of the vehicle for jack
support.
•Never lift the vehicle more than neces-
sary.
•Never use blocks on or under the jack.
•Do not start or run the engine while the
vehicle is on the jack. The vehicle may
move suddenly, and this may cause an
accident.
•Never allow passengers to stay in the
vehicle while the tire is off the ground.
•Remove all loads before lifting the ve-
hicle with the jack.
NOTE
A jack and rod are not provided as standard
equipment with your vehicle. These parts are
dealer options. It is recommended that you
contact an INFINITI retailer for more infor-
mation about obtaining these parts.1.Vehicles without intelligent key:Remove
the key from the ignition lock.
Vehicles with a push button ignition
switch:remove the start/stop button
from the ignition lock (see " Push-button
ignition switch (if equipped)").
2. Place the jack directly under the jack-up
point as illustrated so that the top of the
jack contacts the vehicle at the jack-up
point.
The jack must be placed on firm level
ground.
NCE453NCE447
Jack-up points
6-6In case of emergency

3. Align the center of both the jack head2and the notches at the jack-up point3as
shown.
4. Fit the groove of the jack head between
the two notches as shown.5. Loosen each wheel bolt by one or two
turns counterclockwise with the wheel
wrench.
Do not remove the wheel bolts until the
tire is off the ground.
Models with wheel lock bolts (if equipped) :
If the wheel is equipped with a wheel lock
bolt, insert the wheel lock key
1and
loosen it as previously described.
The wheel lock bolt can only be removed
with the wheel lock key. A key number is
necessary if you need to duplicate the
wheel lock key.Record the key number as shown on the
key code card on the “Security informa-
tion” page at the end of this manual and
keep it in a safe place, not in the vehicle. If
you lose the wheel lock key, it is recom-
mended you see your INFINITI retailer for
a duplicate with the original wheel lock
key code.
Make sure to keep the lock key in the
vehicle. Otherwise, wheels cannot be re-
moved and the service cannot be per-
formed.
NCE449NCE143Z
In case of emergency6-7

6. To lift the vehicle, securely hold and turn
the ratchet handle
1clockwise as shown.
7. Carefully raise the vehicle until the tire
clears the ground.
8. Remove the wheel bolts, then remove the
wheel with the flat tire.
WARNING
The wheel is heavy. Be sure that your feet
are clear of the wheel and use gloves as
necessary to avoid injury.
Installing the wheel
WARNING
•A temporary use spare wheel and tire is
designed for emergency use.
•Never use wheel bolts other than those
provided with your vehicle. Incorrect
wheel bolts or improperly tightened
wheel bolts may cause the wheel to be-
come loose or come off. This could cause
an accident.
•Never use oil or grease on the wheel
bolts. This may cause the wheel bolts to
become loose.
ATighten
BLoosen
1. Clean any mud or dirt from the surface
between the wheel and the hub.
2. Carefully fit the wheel and tighten the
wheel bolts with your fingers. Check that
all the wheel bolts contact the wheel sur-
face horizontally and on the bevelled side.
Models with wheel lock bolt (if equipped):
Insert the wheel lock key into the wheel
lock bolt and tighten into the wheel finger
tight.
3. With the wheel wrench, tighten the wheel
bolts alternately and evenly in the se-
quence as illustrated (
1-5) until they
are tight.
NCE449NCE435
6-8In case of emergency

4. Lower the vehicle slowly until the tire
touches the ground.
5. Tighten the wheel bolts securely using the
wheel wrench in the sequence as illus-
trated.
6. Lower the vehicle completely.
7. Install the wheel cover (if equipped).
Wheel bolt tightening torque:
96 ft-lb (130 N•m, 13 kg-m)
As soon as possible, tighten the wheel bolts
to the specified torque with a torque wrench.
The wheel bolts must be kept tightened to
specification at all times. It is recommended
that the wheel bolts be tightened to specifi-
cation at each maintenance interval.
Adjust the tire pressure to the COLD pres-
sure.
COLD pressure is the tire pressure as mea-
sured after the vehicle has been parked for
three hours or more or driven for less than
1 mile (1.6 km).
COLD tire pressures are shown on the tire
and loading information label affixed to the
driver's side center pillar.Wheel lock bolts(if equipped)
In order to prevent theft, the specially de-
signed wheel lock bolt is installed to each
wheel. The wheel lock bolt cannot be re-
moved with the commonly used tools.
When removing tires, use the lock key pro-
vided with your vehicle.
Removing the wheel lock bolt:
1. Insert the wheel lock key
1to the wheel
lock bolt.
2. To remove the wheel lock bolt, turn the
wheel lock key counterclockwise using the
wheel wrench.
CAUTION
•Do not use a power tool to remove the
wheel lock bolts.
•When installing the wheel, tighten the
wheel lock bolts to the same tightening
torque as the normal wheel bolts. For
details, see "Installing the wheel" earlier
in this section.
NCE143Z
In case of emergency6-9

NOTE
•The wheel lock bolt has an individual code.
A wheel lock key with other than the indi-
vidual code cannot remove the wheel lock
bolt. If you lose the wheel lock key, it is
recommended you contact an INFINITI re-
tailer for a duplicate with the original
wheel lock key code.
•Record the key number and keep it in a
safe place, not in the vehicle.
•When you ask for a service at an INFINITI
retailer, make sure to keep the lock key in
the vehicle. Otherwise, wheels cannot be
removed and the service cannot be per-
formed.For the jump-starting procedure, use only the
jump-starting connection point, consisting of
a positive terminal and an earth point, in the
engine compartment.
WARNING
•If done incorrectly, jump starting can
lead to a battery explosion, resulting in
severe injury or death. It could also dam-
age your vehicle.
•Explosive hydrogen gas is always pres-
ent in the vicinity of the battery. Keep all
sparks and flames away from the bat-
tery.
•Do not allow battery fluid to come into
contact with eyes, skin, clothes or
painted surfaces. Battery fluid is a cor-
rosive sulfuric acid which can cause se-
vere burns. If the fluid should come into
contact with anything, immediately
flush the contacted area with water.
•Keep the battery out of the reach of chil-
dren.
•The booster battery must be rated at
12 volts. Use of an improperly rated bat-
tery can damage your vehicle.
•Whenever working on or near a battery,
always wear suitable eye protectors (for
example, goggles or industrial safety
spectacles) and remove rings, metal
bands, or any other jewelry. Do not lean
over the battery when jump starting.
•Do not attempt to jump start a frozen
battery. It could explode and cause seri-
ous injury.
•Your vehicle has an automatic engine
cooling fan. It could come on at any time.
Keep hands and other objects away
from it.
JUMP STARTING
6-10In case of emergency