2018 INFINITI QX30 parking brake

WARNING
•Do not continue to drive if your vehicle
overheats. Doing so could cause engine
damage or a vehicle fire.
•To avoid the danger of being scalded,
never remove the radiator or coolant
reservoir cap while the engine is hot.
When the radiator or coolant reservoir
cap is removed, pressurized hot water
will spurt out, possibly causing serious
injury.
•Do not open the hood if steam is coming
out.
If
the engine of your vehicle is overheating
(indicated by the engine coolant temperature
gauge) or if you feel a lack of engine power,
detect unusual noise, etc., proceed as follows:
1. Move and park the vehicle safely off the
road and away from traffic.
2. Turn on the hazard warning flasher lights.
3. Apply the parking brake.
4. Press the P (Park) button.
DO NOT STOP THE ENGINE.
5. Open all windows.6. Switch off the air conditioner system (if
equipped).
7. Set the heater or air conditioner tempera-
ture control to maximum “HOT” and fan
speed control to maximum speed.
8. Exit the vehicle.
9. Visually inspect and listen for steam or
coolant escaping from the radiator before
opening the hood.
WARNING
Ifsteam or water is coming from the engine,
stand clear to prevent getting burned.
10. Open the hood. For details, see "Hood".
11.
Visually check if the cooling fan is running.
12. Visually check the radiator and radiator
hoses for leakage.
WARNING
Be careful not to allow your hands, hair,
jewelry or clothing to come into contact
with, or get caught in, engine belts or the
engine cooling fan. The engine cooling fan
can start at any time.13. After the engine cools down, check the
coolant level in the engine coolant reser-
voir with the engine running.Do not
open the radiator cap (if equipped).
14. If the level is low, remove the engine
coolant reservoir cap and add coolant
slowly into the reservoir. After refilling
the reservoir to the MAX level, install the
reservoir cap.
15. Close the hood.
Have your vehicle inspected or repaired. It is
recommended you visit an INFINITI retailer.
IF YOUR VEHICLE OVERHEATS
In case of emergency6-13

When performing any inspection or mainte-
nance work on your vehicle, always take care
to prevent serious accidental injury to your-
self or damage to the vehicle. The following
are general precautions which should be
closely observed.
WARNING
•Park the vehicle on a level surface, apply
the parking brake securely and block the
wheels to prevent the vehicle from mov-
ing. 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
engine is hot. Always turn off the engine
and wait until it cools down.
•If you must work with the engine run-
ning, 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 vehicle.
•If you must run the engine in an enclosed
space such as a garage, be sure there is
proper ventilation for exhaust gases to
escape.
•Never get under the vehicle while it is
supported by a jack.
•Keep smoking materials, flame and
sparks away from fuel and the battery.
•Never connect or disconnect either the
battery or any transistorized compo-
nent connector while the ignition switch
is in the ON position.
•On gasoline engine models with the
Multiport Fuel Injection system, the fuel
filter and fuel lines should be serviced by
an INFINITI retailer or qualified work-
shop because the fuel lines are under
high pressure even when the engine is
turned off.
•Your vehicle is equipped with an auto-
matic 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 disconnect 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 transmis-
sion related component harness connec-
tor disconnected 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
fluids can hurt the environment. Always
conform to local regulations for disposal
of vehicle 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 af-
fect 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

CHECKING ENGINE OIL LEVEL
1. Park the vehicle on a level surface and
apply the parking brake.
2.
Start the engine and let it idle until it reaches
the normal operating temperature.
3. Turn off the engine. Wait more than
15 minutes for the oil to drain back into
the oil pan.
4. Remove the dipstick
1and wipe it clean.
Reinsert it all the way.5. Remove the dipstick and check the oil
level. It should be within the range
2and
3.
If the oil level is below
3, remove the oil
filler cap and pour the recommended oil
into the opening.Do not overfill
2.
It is normal to add some oil between oil main-
tenance intervals or during the break-in pe-
riod, depending on the severity of operating
conditions.
CAUTION
The oil level should be checked regularly.
Operating the engine with an insufficient
amount of oil can damage the engine, and
such damage is not covered by the
warranty.
CHANGING ENGINE OIL
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
and plenty of water as soon as possible.
•Keep used engine oil out of reach of
children.
CAUTION
Be careful not to burn yourself. The engine
oil may be hot.
NDI1596
2.0L gasoline engine
ENGINE OIL
Do-it-yourself8-5

1. Park the vehicle on a level surface and
apply the parking brake.
2. Start the engine and let it idle until it
reaches the normal operating tempera-
ture, then turn it off.
3. Remove the oil filler cap by turning it
counterclockwise.
4. Remove the engine undershield.
5.
Place a large drain pan under the drain plug.
6. Remove the drain plug with a wrench by
turning it counterclockwise and com-
pletely drain the oil. If the oil filter is to be
changed, remove and replace it at this
time. For additional information, refer to
"Changing engine oil filter" later in this
section.
•Waste oil must be disposed of properly.
•Check your local regulations.
7. Clean and reinstall the drain plug and a
new washer. Securely tighten the drain
plug with a wrench. Do not use excessive
force.
Drain plug tightening torque: 22 ft-lb,
30 N•m
8. Refill engine with recommended oil
through the oil filler opening, then install
the oil filler cap securely.
For additional information on drain and
refill capacity, refer to "Recommended
fluids/lubricants and capacities".
The drain and refill capacity depends on the
oil temperature and drain time. Use these
specifications for reference only. Always
use the dipstick to determine when the
proper amount of oil is in the engine.
9. Start the engine. Check for leakage
around the drain plug and oil filter. Correct
as required.
10. Turn the engine off and wait more than
15 minutes. Check the oil level with the
dipstick. Add engine oil if necessary.
CHANGING ENGINE OIL FILTER
1. Park the vehicle on a level surface and
apply the parking brake.
2. Turn the engine off and wait more than
15 minutes.
3. Place a large drain pan under the oil filter
1.
4. Loosen the oil filter
1with an oil filter
wrench by turning it counterclockwise.
Then remove the oil filter by turning it by
hand.
CAUTION
Be careful not to burn yourself. The engine
oil may be hot.
NDI1622NDI1610
2.0L gasoline engine
8-6Do-it-yourself

REINITIALISATION PROCEDURE
AFTER BATTERY
RECONNECTION
If the battery has been reconnected, check
the following items:
•Clock setting (if so equipped). For details,
see "Clock", or the separately provided
INFINITI InTouch Owner’s Manual.
•Reset the desired radio stations to the pre-
set station buttons. For details, see the
audio device descriptions in the separately
provided INFINITI InTouch Owner’s
Manual.
JUMP-STARTING
If jump-starting is necessary, see "Jump
starting". If the engine does not start by jump
starting, the battery may have to be replaced.
It is recommended that you visit an INFINITI
retailer for this service.
WARNING
Be sure the ignition switch is in the OFF
position before servicing drive belt. The en-
gine could rotate unexpectedly.
1. Visually inspect each belt for signs of un-
usual wear, cuts, fraying or looseness. If
the belt is in poor condition or loose, have
it replaced or adjusted. It is recommended
that you visit an INFINITI retailer for this
service.
2. Have the belts checked regularly for con-
dition and tension in accordance with the
maintenance schedule as shown in a
separately provided Warranty Informa-
tion and Maintenance booklet.Replace the spark plugs according to the
maintenance schedule shown in a separate
maintenance booklet.
If replacement is required, it is recommended
that you visit an INFINITI retailer.
Always replace spark plugs with recom-
mended or equivalent ones.
WARNING
Be sure the engine and ignition switch are
off and that the parking brake is engaged
securely.
CAUTION
•Be sure to use the correct socket to re-
move the spark plugs. An incorrect
socket can cause damage to the spark
plugs.
DRIVE BELT SPARK PLUGS
8-12Do-it-yourself

Parking brake*:
Check the parking brake operation regularly.
Also make sure that the vehicle is held se-
curely on a fairly steep hill when only the
parking brake is applied. If the parking brake
needs adjustment, it is recommended you
visit an INFINITI retailer for this service.
Seats:
Check seat position controls such as seat
adjusters, seatback recliner, etc. to ensure
they operate smoothly and that all latches
lock securely in every position. Check that the
head restraints move up and down smoothly
and that the locks (if so equipped) hold se-
curely in all latched positions.
Seat belts:
Check that all parts of the seat belt system
(for example, buckles, anchors, adjusters and
retractors) operate properly and smoothly,
and are installed securely. Check the belt
webbing for cuts, fraying, wear or damage.
Steering wheel:
Check for changes in the steering condition,
such as excessive free play, hard steering or
strange noises.
Warning lights and chimes:
Make sure that all warning lights and chimes
are operating properly.Windshield defroster:
Check that the air comes out of the defroster
outlets properly and in good quantity when
operating the heater or air conditioner.
Windshield wiper and washer*:
Check that the wipers and washer operate
properly and that the wipers do not streak.
Under the hood and vehicle
The maintenance items listed here should be
checked periodically (for example, each time
you check the engine oil or refuel).
Battery*:
Except for maintenance free battery, check
the fluid level in each cell. It should be be-
tween the “UPPER” and “LOWER” lines.
NOTE
Care should be taken to avoid situations
that can lead to potential battery discharge
and potential no-start conditions such as:
1. Installation or extended use of electronic
accessories that consume battery power
when the engine is not running (Phone
chargers, GPS, DVD players, etc.)
2. Vehicle is not driven regularly and/or
only driven short distances.
In these cases, the battery may need to be
charged to maintain battery health.Brake fluid level*:
Make sure that the brake fluid level is be-
tween the “MAX” and “MIN” lines on the res-
ervoir.
Coolant level*:
Check the coolant level when the engine is
cold.
Engine drive belt(s)*:
Make sure that no belt is frayed, worn,
cracked or oily.
Engine oil level*:
Check the level after parking the vehicle on a
level spot and turning off the engine. Wait
more than 15 minutes for the oil to drain back
into the oil pan.
Exhaust system:
Make sure there are no loose supports,
cracks or holes. If the sound of the exhaust
seems unusual or there is a smell of exhaust
fumes, immediately have the exhaust system
inspected. It is recommended you visit an
INFINITI retailer for this service. See "Precau-
tions when starting and driving".
Fluid leaks:
Check under the vehicle for fuel, oil, water or
other fluid leaks after the vehicle has been
parked for a while. Water dripping from the
9-4Maintenance and Schedules

11 Index
A
ABS (Anti-lock Braking System).......2-9
Warning light................2-9
Active sound enhancement.........5-69
Operation..................5-69
Adaptive Front lighting System.......2-67
Aids.......................5-62
Forward emergency braking system . .5-62
Hill Start Assist (HSA)..........5-95
Intelligent Parking Assist (IPA).....5-70
Air bags....................1-45
Front passenger air bag switch.....1-45
Overview...................0-2
Repair and replacement.........1-54
Supplemental Restraint System.....1-37
Warning light............1-53, 2-12
Air cleaner filter................8-13
Air conditioner................4-29
Heater and air conditioner........4-29
Refrigerant and lubricant........10-6
Servicing..................4-38
Specification label............10-11
Air fresheners..................7-4
Antenna....................4-39
Anti-theft alarm system...........2-60
Around View Monitor............4-11
Moving object detection (MOD). . . .4-24Settings...................4-20
Audible reminders..............2-14
Automatic transmission............8-7
Fluid (ATF)..................8-7
Operation..................5-18
B
Battery......................8-9
Caution label................8-9
Cold weather...............5-96
Jump-starting...............6-10
Replacement - Intelligent Key......8-20
Saver system................2-89
Vehicle battery...............8-9
Blind Spot Warning (BSW) system.....5-36
Booster seats.................1-34
Precautions.................1-34
Brakes.....................8-17
ABS (Anti-Lock Braking System). . . .5-91
Adjustment.................8-17
Fluid......................8-7
Forward emergency braking system . .5-62
Parking brake...............5-27
Precautions................5-90
System...................5-90
Warning light................2-9
Break-in schedule..............5-84Brightness...................2-71
Instrument panel..............2-71
C
Capacities and recommendations.....10-2
Coolant...................10-2
Fuel.....................10-2
Oil......................10-2
Refrigerant.................10-2
Card holder..................2-81
CB radio....................4-39
Changing....................8-4
Engine coolant...............8-4
Engine oil...................8-5
Engine oil filter...............8-6
Tires and wheels.............8-34
Checking.....................8-4
Coolant level.................8-4
Engine oil level...............8-5
Child restraints................1-19
Anchorage.................1-22
ISOFIX installation............1-23
Precautions.................1-19
Child safety..................1-17
Rear door locks...............3-7
Cleaning.....................7-3
Alloy wheels.................7-3

Vanity mirror................3-18
Vanity mirror lights.............2-89
Moving object detection (MOD)......4-24
O
Oil........................10-2
Capacities and recommendations. . . .10-2
Changing engine oil.............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
P
Parcel shelf...................2-85
Installation..................2-86
Removal...................2-85
Parking.....................5-87
Brake.....................5-27
Parking sensor system...........5-76Sonar function...............5-76
Parking sensors................5-81
OFF switch.................5-81
Phone......................4-39
Power.......................3-6
Door lock switch...............3-6
Outlet....................2-79
Seat adjustment...............1-4
Steering...................5-89
Windows..................2-74
Precautions...................1-34
Booster seats................1-34
Brake.....................5-90
Child restraints...............1-19
Intelligent Parking Assist (IPA)......5-70
Maintenance.................8-2
Safety.....................4-2
Seat belt usage...............1-10
Starting and driving.............5-2
Supplemental Restraint System.....1-37
Tire Pressure Monitoring System
(TPMS)....................5-3
Pregnant women................1-12
Protection....................7-7
Corrosion...................7-7
Push-button ignition.............5-14
Push-starting..................6-12
R
Rear seats....................1-5
Folding.....................1-6
RearView monitor................4-3
Maintenance................4-11
Repairing....................8-25
Headlights..................8-25
Replacement..................1-54
Air bags...................1-54
Air cleaner filter...............8-13
Engine coolant................8-4
Engine oil...................8-5
Engine oil filter................8-6
Intelligent Key battery...........8-20
Spark plugs.................8-12
Tires and wheels..............8-34
Wiper blades................8-13
Roof.......................2-78
Glass.....................2-78
Sunshade operation............2-78
Roof Rack....................2-86
S
Safety......................1-17
Children...................1-17
Child safety rear door locks........3-7
Head restraints................1-7
Injured persons...............1-12
Index11-5