2017 INFINITI QX30 service

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 information dis-
play.
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 maneuvers,
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 vehicle.
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 behind
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

2. Align the center of both the jack head2and the notches at the jack-up point3as
shown.
3. Fit the groove of the jack head between the two notches as shown. 4. 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 information”
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 recommended 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 performed.
NCE449NCE143Z
In case of emergency6-7

5. Tighten the wheel bolts securely using thewheel wrench in the sequence as illustrated.
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 specifica-
tion at each maintenance interval.
Adjust the tire pressure to the COLD pressure.
COLD pressure is the tire pressure as measured
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 designed
wheel lock bolt is installed to each wheel. The
wheel lock bolt cannot be removed with the
commonly used tools. When removing tires, use the lock key provided
with your vehicle.
Removing the wheel lock bolt
:
1. Insert the wheel lock key1to 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 de-
tails, see Installing the wheel earlier in
this section. NOTE
•The wheel lock bolt has an individual code. A
wheel lock key with other than the individual
code cannot remove the wheel lock bolt. If
you lose the wheel lock key, it is recom-
mended you contact an INFINITI retailer 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.
NCE143Z
In case of emergency6-9

When towing your vehicle, all jurisdictions and
local regulations for towing must be followed.
Incorrect towing equipment could damage your
vehicle. Towing instructions are available from
an INFINITI retailer. Local service operators are
generally familiar with the applicable laws and
procedures for towing. To assure proper towing
and to prevent accidental damage to your ve-
hicle, INFINITI recommends having a service
operator tow your vehicle. It is advisable to
have the service operator carefully read the
following precautions.
WARNING
•Never ride in a vehicle that is being towed.
•Never get under your vehicle after it has
been lifted by a tow truck.
CAUTION
•When towing, make sure that the transmis-
sion, axles, steering system and powertrain
are in working condition. If any of these con-
ditions apply, dollies or a flatbed tow truck
must be used.
•Always attach safety chains before towing.
TOWING RECOMMENDED BY INFINITI
INFINITI recommends towing your vehicle based
upon the type of drivetrain. Please refer to the
diagrams in this section to ensure that your
vehicle is properly towed.
NCE451FWD (2WD) models
TOWING YOUR VEHICLE
6-14In case of emergency

Two-Wheel Drive (FWD) models
CAUTION
NEVER tow automatic transmission (DCT) mod-
els with the front wheels on the ground or with
all four wheels on the ground (forwards or
backwards), as this may cause serious and ex-
pensive damage to the transmission. If it is
necessary to tow the vehicle with the rear
wheels raised, always use towing dollies un-
der the front wheels.
Four-Wheel Drive (4WD) models
INFINITI recommends that towing dollies be
used under the front or rear wheels when
towing your vehicle or the vehicle be placed on
a flatbed tow truck as illustrated.
CAUTION
Never tow 4WD models with any of the wheels
on the ground. Doing so will cause serious and
expensive damage to the drivetrain.
Vehicle recovery (freeing a stuck
vehicle)
WARNING
To avoid vehicle damage, serious personal in-
jury or death when recovering a stuck vehicle:
•Contact a professional towing service to re-
cover the vehicle if you have any questions
regarding the recovery procedure.
•Tow chains or cables must be attached only
to the vehicle recovery hooks or main struc-
tural members of the vehicle.
•Do not use the vehicle tie downs to tow or
free a stuck vehicle.
•Only use devices specifically designed for
vehicle recovery and follow the manufactur-
er’s instructions.
•Always pull the recovery device straight out
from the front of the vehicle. Never pull at an
angle.
•Route recovery devices so they do not touch
any part of the vehicle except the attach-
ment point.
If your vehicle is stuck in sand, snow, or mud,
and the vehicle is unable to free itself without
NCE4504WD models
In case of emergency6-15

being pulled, use the recovery hook stored in
the vehicle trunk.
WARNING
•Use the recovery hook only. Do not attach
the pulling device to any other part of the
vehicle body. Otherwise, the vehicle body
may be damaged.
•Use the recovery hook to free a vehicle only.
Never tow a vehicle using only the recovery
hook.
•The recovery hook is under tremendous
stress when used to free a trapped vehicle.
Always pull the pulling device straight out
from the vehicle. Never pull on the recovery
hook at an angle.
Securely install the recovery hook (stored in the
vehicle trunk) to the attaching mount located on
the front or rear bumper.
Make sure that the recovery hook is properly
secured in its storage location after use and the
license plate is properly reinstalled before driv-
ing the vehicle.
Rocking a stuck vehicle
WARNING
•To avoid potential injury, stand clear of a
stuck vehicle.
•Do not spin your tires at high speed. This
could cause them to explode and result in
serious injury. Parts of your vehicle could
also overheat and be damaged.
If your vehicle is stuck in sand, snow, mud, etc.,
use the following procedure:
1. Turn off the Vehicle Dynamic Control (VDC) system.
2. Make sure the area in front and behind the vehicle is clear of obstructions.
3. Turn the steering wheel right and left to clear an area around the front tires.
4. Slowly rock the vehicle forward and back- ward.
•Shift back and forth between R (Reverse) and
D (Drive).
•Apply the accelerator as little as possible to
maintain the rocking motion.
•Release the accelerator pedal before shifting
between R (Reverse) and D (Drive).
•Do not spin the tires above 35 MPH (55
km/h).
5. If the vehicle cannot be freed after a few tries, contact a professional towing service
to remove the vehicle.
6-16In case of emergency

When performing any inspection or mainte-
nance work on your vehicle, always take care to
prevent serious accidental injury to yourself or
damage to the vehicle. The following are gen-
eral precautions which should be closely ob-
served.
WARNING
•Park the vehicle on a level surface, apply the
parking brake securely and block the
wheels to prevent the vehicle from moving.
Press the P (Park) button.
•Be sure the ignition switch is in the OFF
position when performing any parts re-
placement or repairs.
•Do not work under the hood while the en-
gine is hot. Always turn off the engine and
wait until it cools down.
•If you must work with the engine running,
keep your hands, clothing, hair and tools
away from moving fans, belts and any other
moving parts.
•It is advisable to secure or remove any loose
clothing and any jewelry, such as rings,
watches, etc. before working on your ve-
hicle.
•If you must run the engine in an enclosed
space such as a garage, be sure there is
proper ventilation for exhaust gases to es-
cape.
•Never get under the vehicle while it is sup-
ported by a jack.
•Keep smoking materials, flame and sparks
away from fuel and the battery.
•Never connect or disconnect either the bat-
tery or any transistorized component con-
nector while the ignition switch is in the ON
position.
•On gasoline engine models with the Multi-
port Fuel Injection system, the fuel filter and
fuel lines should be serviced by an INFINITI
retailer or qualified workshop because the
fuel lines are under high pressure even
when the engine is turned off.
•Your vehicle is equipped with an automatic
engine cooling fan. It may come on at any
time without warning, even if the ignition
switch is in the OFF position and the engine
is not running. To avoid injury, always dis-
connect the negative battery cable before
working near the fan.
•Always wear eye protection whenever you
work on your vehicle.
•Never leave the engine or the transmission
related component harness connector dis-
connected while the ignition switch is in the
ON position.
•Avoid direct contact with used engine oil
and coolant. Improperly disposed engine
oil, engine coolant, and/or other vehicle flu-
ids can hurt the environment. Always con-
form to local regulations for disposal of ve-
hicle fluids.
This “ 8. Do-it-yourself” section provides in-
structions regarding only those items which are
relatively easy for an owner to perform.
You should be aware that incomplete or im-
proper servicing may result in operating diffi-
culties or excessive emissions, and could affect
your warranty coverage. If in doubt about any
servicing, it is recommended you have it done by
an INFINITI retailer.
MAINTENANCE PRECAUTIONS
8-2Do-it-yourself

•When adding or replacing coolant, be sure
to use only INFINITI Genuine Engine Cool-
ant, BASF Glysantin G40 or equivalent in its
quality. The use of other types of engine
coolant may damage the engine cooling
system.
CHECKING ENGINE COOLANT LEVEL
NOTE
The coolant level must only be checked and cor-
rected when the engine is cold.
1. Park the vehicle on a level surface.Only check the coolant level if the vehicle is
on a level surface and the engine is cold.
2. Slowly turn cap
1half a turn counter-
clockwise to allow excess pressure to es-
cape.
3. Turn cap
1further counter-clockwise and
remove it.
If the coolant is at the level of marker bar
3in the filler neck when cold, there is enough
coolant in coolant expansion tank
2. 4. If necessary, top up with INFINITI Genuine
Engine Coolant, BASF Glysantin G40 or
equivalent in its quality.
5. Replace cap
1and turn it clockwise as far
as it will go.
If the cooling system frequently requires cool-
ant, have it checked. It is recommended that you
visit an INFINITI retailer for this service.
CHANGING ENGINE COOLANT
An INFINITI retailer can change the engine
coolant.
Improper servicing can result in reduced heater
performance and engine overheating.
NDI1602
8-4Do-it-yourself