wiper blades INFINITI QX30 2018 Owner's Manual

To switch the alarm off with the key: press
theorbutton on the key. The
alarm is switched off
or
Vehicles with a push button ignition switch:
•Remove the start/stop button from the
ignition lock (see " Push-button ignition
switch (if equipped)")
•Insert the key into the ignition lock. The
alarm stops.
The alarm is not switched off, even if you
close the open door that has triggered it, for
example.
WARNING
In freezing temperatures the washer solu-
tion may freeze on the windshield and ob-
scure your vision which may lead to an ac-
cident. Warm the windshield with the
defroster before you wash the windshield.
CAUTION
•Do not operate the washer continuously
for more than 30 seconds.
•Do not operate the washer if the win-
dow washer fluid reservoir is empty.
•Do not fill the window washer reservoir
tank with washer fluid concentrates at
full strength. Some methyl alcohol
based washer fluid concentrates may
permanently stain the grille if spilled
while filling the window washer reser-
voir tank.
•Pre-mix washer fluid concentrates with
water to the manufacturer’s recom-
mended levels before pouring the fluid
into the window washer reservoir tank.
Do not use the window washer reservoir
tank to mix the washer fluid concentrate
and water.NOTE
•If the wiper operation is interrupted by
snow or ice, the wiper may stop moving to
protect its motor. If this occurs, turn the
wiper switch to the “OFF” position and
remove the snow or ice on and around the
wiper arms. In approximately 1 minute,
turn the switch on again to operate the
wiper.
•Do not operate the windshield wipers
when the windshield is dry, as this could
damage the wiper blades. Moreover, dust
that has collected on the windshield can
scratch the glass if wiping takes place
when the windshield is dry.
•If it is necessary to switch on the wipers in
dry weather conditions, always operate
them using washer fluid.
•If the windshield wipers leave smears on
the windshield after the vehicle has been
washed in an automatic car wash, this may
be due to wax or other residue. Clean the
windshield with washer fluid after an au-
tomatic car wash.
WIPER AND WASHER SWITCH
Instruments and controls2-61

SWITCHING THE WINDSHIELD
WIPERS ON/OFF
1Windshield wipers off.
2Intermittent wipe, low (rain sensor
set to low sensitivity).
3Intermittent wipe, high (rain sen-
sor set to high sensitivity).
4Continuous wipe, slow.
5Continuous wipe, fast.
ASingle wipe/
wipe the windshield using washer fluid.
The windshield wiper and washer operate
when the ignition switch is in the ON position.
Turn the combination switch to the desired
position.
Rain sensor (if equipped)
The rain-sensing auto wiper system uses the
rain sensor located on the upper part of the
windshield
1.
CAUTION
•Do not touch the rain sensor and around
it
1when the wiper switch is in the
orposition and the ignition switch
is in the ON position. The wipers may
operate unexpectedly and cause an in-
jury or may damage a wiper.
•The rain-sensing auto wipers are in-
tended for use during rain. If the switch
is left in the
orposition, the
wipers may operate unexpectedly when
dirt, fingerprints, oil film or insects are
stuck on or around the sensor. The wip-
ers may also operate when exhaust gas
or moisture affect the rain sensor.
•When the windshield glass is coated
with water repellent, the speed of the
rain-sensing auto wipers may be higher
even though the amount of the rainfall is
small.
•Be sure to turn off the rain-sensing auto
wiper system when you use a car wash.
•The rain-sensing auto wipers may not
operate if rain does not hit the rain sen-
sor even if it is raining.
•Using genuine wiper blades is recom-
mended for proper operation of the
rain-sensing auto wiper system. For ad-
ditional information, refer to "Wiper
blades".
NIC2810
Combination switch
NSD610
2-62Instruments and controls

•Vehicles with a rain sensor: if the wind-
shield becomes dirty in dry weather con-
ditions, the windshield wipers may be
activated inadvertently. This could
damage the windshield wiper blades or
scratch the windshield.
For this reason, you should always
switch off the windshield wipers in dry
weather.
Vehicles with a rain sensor: in the
orposition, the appropriate wiping fre-
quency is automatically set according to the
intensity of the rain. In the
position, the
rain sensor is more sensitive than in the
position, causing the windshield wiper
to wipe more frequently.
If the wiper blades are worn, the windshield
will no longer be wiped properly. This could
prevent you from observing the traffic condi-
tions.
SWITCHING THE REAR WINDOW
WIPER ON/OFF
WARNING
In freezing temperatures the washer solu-
tion may freeze on the windshield and ob-
scure your vision which may lead to an ac-
cident. Warm the windshield with the
defroster before you wash the windshield.
CAUTION
•Do not operate the washer continuously
for more than 30 seconds.
•Do not operate the washer if the win-
dow washer fluid reservoir is empty.
•Do not fill the window washer reservoir
tank with washer fluid concentrates atfull strength. Some methyl alcohol
based washer fluid concentrates may
permanently stain the grille if spilled
while filling the window washer reser-
voir tank.
•Pre-mix washer fluid concentrates with
water to the manufacturer’s recom-
mended levels before pouring the fluid
into the window washer reservoir tank.
Do not use the window washer reservoir
tank to mix the washer fluid concentrate
and water.
1Switch
2Wipes with washer fluid
3Switches on intermittent wiping
4Switches off intermittent wiping
5Wipes with washer fluid
1. Switch the ignition switch to the ON po-
sition.
2. Turn switch
1on the combination switch
to the corresponding position.
When the rear window wiper is switched
on, the
symbol appears in the as-
sistance graphic in the combination meter.
Further information on the assistance
graphic (see "Showing the distance
display" earlier in this section).
NIC2617
Instruments and controls2-63

8 Do-it-yourself
Maintenance precautions.................8-2
Engine compartment check locations.........8-3
2.0L Gasoline engine.................8-3
Engine cooling system...................8-3
Checking engine coolant level............8-4
Changing engine coolant...............8-4
Engine oil...........................8-5
Checking engine oil level...............8-5
Changing engine oil..................8-5
Changing engine oil filter...............8-6
Automatic Transmission Fluid (ATF)..........8-7
Brake fluid..........................8-7
Window washer fluid...................8-8
Battery............................8-9
Accessing Vehicle battery...............8-9
Maintenance free battery..............8-10
Models with Idle Stop/Start System.......8-10
Battery replacement.................8-10
Reinitialisation procedure after battery
reconnection......................8-12
Jump-starting.....................8-12
Drive belt..........................8-12
Spark plugs.........................8-12
Air cleaner filter......................8-13
Wiper blades........................8-13Cleaning.........................8-13
Replacing front window wiper blades......8-14
Replacing rear window wiper blade.......8-16
Brakes............................8-17
Self-adjusting brakes.................8-17
Fuses.............................8-17
Before replacing a fuse...............8-17
Engine compartment.................8-18
Passenger compartment..............8-19
Intelligent Key battery replacement........
.8-20
Checking the battery.................8-21
Replacing the battery.................8-21
Lights............................8-23
Exterior and interior lights..............8-23
Replacement procedures..............8-25
Wheels and tires......................8-27
Tire Pressure......................8-27
Tire inflation pressure................8-30
Tire labeling......................8-30
Types of tires.....................8-32
Tire chains.......................8-33
Tire wear and damage................8-33
Tire rotation......................8-34
Replacing wheels and tires.............8-34
Wheel balance.....................8-36

It is recommended that you visit an INFINITI
retailer if checking or replacement is required.
WARNING
•Operating the engine with the air
cleaner filter off can cause you or others
to be burned. The air cleaner filter not
only cleans the intake air, it also stops
the flame if the engine backfires. If the
air cleaner is not installed and the engine
backfires, you could be burned. Never
drive with the air cleaner filter off. Be
cautious working on the engine when
the air cleaner is off.
•Never pour fuel into the throttle body or
attempt to start the engine with the air
cleaner removed. Doing so could result
in serious injury.
CLEANING
If the windshield or rear window is not clear
after using the window washer or if a wiper
blade chatters when running, wax or other
material may be on the blade or windshield.
Clean the outside of the windshield or rear
window with a washer solution or a mild
detergent. The windshield or rear window is
clean if beads do not form when rinsing with
clear water.
Clean the blade by wiping it with a cloth
soaked in a washer solution or a mild deter-
gent. Then rinse the blade with clear water. If
the windshield or rear window is still not clear
after cleaning the blades and using the wiper,
replace the blades.
CAUTION
Worn windshield wiper blades can damage
the windshield and impair driver vision.
AIR CLEANER FILTER WIPER BLADES
Do-it-yourself8-13

REPLACING FRONT WINDOW
WIPER BLADES
Replace the wiper blades if they are worn. To
replace the windshield wiper blades, follow
the procedure below:
1.
Move the wiper arm away from the wind-
shield.
2. Press both release clips2.
3. Move the wiper blade
1in the direction
of arrow
3away from wiper arm4.
4. Remove wiper blade
1in the direction of
arrow
5.
5. Position new wiper blade
1with recess
6on lug5.
6. Move wiper blade
1in the direction of
arrow
3onto the wiper arm until retain-
ing clips
2engage in bracket4.
NDI1586NDI1587
8-14Do-it-yourself

7. Make sure that wiper blade1is seated
correctly.
8. Move the wiper arm back onto the wind-
shield.
CAUTION
•After wiper blade replacement, return
the wiper arm to its original position;
otherwise it may be damaged when the
hood is opened.
•Make sure the wiper blades contact the
glass; otherwise the arms may be dam-
aged from wind pressure.If you wax the surface of the engine hood, be
careful not to let wax get into the washer
nozzle
A. This may cause clogging or im-
proper windshield washer operation. If wax
gets into the nozzle, remove it with a needle
or small pin
B.
NDI892Z
Do-it-yourself8-15

REPLACING REAR WINDOW
WIPER BLADE
Replace the wiper blades if they are worn. To
replace the rear window wiper blade, follow
the procedure below:
1. Move wiper arm
4away from the rear
window.
2. Press both release clips
2.
3. Move wiper blade
1in the direction of
arrow
3away from wiper arm4.
4. Remove wiper blade
1in the direction of
arrow
5.
5. Position new wiper blade
1with recess
6on lug5.
6. Move wiper blade
1in the direction of
arrow
3onto the wiper arm until retain-
ing clips
2engage in bracket4.
NDI1588NDI1589
8-16Do-it-yourself

primary latch is released. When driving in ar-
eas using road salt or other corrosive materi-
als, check lubrication frequently.
Lights*:
Clean the headlights on a regular basis. Make
sure that the headlights, stop lights, tail lights,
turn signal lights, and other lights are all op-
erating properly and installed securely. Also
check the aim of the headlights.
Road wheel nuts (lug nuts)*:
When checking the tires, make sure no wheel
nuts are missing, and check for any loose
wheel nuts. Tighten if necessary.
Tire rotation*:
Tires should be rotated every 5,000 miles
(8,000 km). Tires marked with directional
indicators can only be rotated between front
and rear. Make sure that the directional indi-
cators point in the direction of wheel rotation
after the tire rotation is completed.
Tires*:
Check the pressure with a gauge often and
always prior to long distance trips. Adjust the
pressure in all tires to the pressure specified.
Check carefully for damage, cuts or excessive
wear.Tire Pressure Monitoring System (TPMS)
transmitter components:
Replace the TPMS transmitter grommet seal,
valve core and cap when the tires are re-
placed due to wear or age.
Wheel alignment and balance:
If the vehicle should pull to either side while
driving on a straight and level road, or if you
detect uneven or abnormal tire wear, there
may be a need for wheel alignment.
If the steering wheel or seat vibrates at nor-
mal highway speeds, wheel balancing may be
needed.
For additional information regarding tires, re-
fer to “Important Tire Safety Information”
(US) or “Tire Safety Information” (Canada) in
the INFINITI Warranty Information Booklet.
Windshield:
Clean the windshield on a regular basis.
Check the windshield at least every six
months for cracks or other damage. Have a
damaged windshield repaired by a qualified
repair facility.
Wiper blades*:
Check for cracks or wear if not functioning
correctly. Replace as necessary.Inside the vehicle
The maintenance items listed here should be
checked on a regular basis, such as when
performing scheduled maintenance, cleaning
the vehicle, etc.
Accelerator pedal:
Check the pedal for smooth operation and
make sure that the pedal does not catch or
require uneven effort. Keep the floor mat
away from the pedal.
Automatic transmission P (Park) mecha-
nism:
On a fairly steep hill, check that your vehicle is
held securely when P (Park) has been acti-
vated, without applying any brakes.
Brake pedal*:
Check the pedal for smooth operation. If the
brake pedal suddenly goes down further than
normal, the pedal feels spongy or the vehicle
seems to take longer to stop, have your ve-
hicle checked immediately. It is recommended
you visit an INFINITI retailer for this service.
Keep the floor mat away from the pedal.
Brakes:
Check that the brakes do not pull the vehicle
to one side when applied.
Maintenance and Schedules9-3

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