2011 INFINITI QX oil

CHECKING BULBS
With all doors closed, apply the parking brake
and push the ignition switch to the ON position
without starting the engine. The following lights
will come on (if so equipped):
,or,,,,
,,
The following lights come on briefly and then go
off (if so equipped):
,or,,,,
,,,,,
If any light does not come on, it may indicate a
burned-out bulb or an open circuit in the elec-
trical system. Have the system checked by an
INFINITI retailer.
Some indicators and warnings are also dis-
played on the dot matrix liquid crystal display
between the speedometer and tachometer. (See
“DOT MATRIX LIQUID CRYSTAL DISPLAY” later in
this section.)
WARNING LIGHTS
orAnti-lock Braking
System (ABS)
warning light
When the ignition switch is in the ON position,
the Anti-lock Braking System (ABS) warning
light illuminates and then turns off. This indi-
cates the ABS is operational.
If the ABS warning light illuminates while the
engine is running, or while driving, it may
indicate the ABS is not functioning properly.
Have the system checked by an INFINITI retailer.
If an ABS malfunction occurs, the anti-lock
function is turned off. The brake system then
operates normally, but without anti-lock assis-
tance. (See “BRAKE SYSTEM” in the “5. Starting
and driving” section.)
Automatic transmission
check warning light
When the ignition switch is pushed to the ON
position, the light comes on for 2 seconds. If
the light comes on at any other time, it may
indicate the transmission is not functioning
properly. Have your INFINITI retailer check and
repair the transmission.
Automatic Transmission (AT)
park warning light
This light indicates that the Automatic Trans-
mission (AT) parking function is not engaged. If
the transfer control is not secured in any driving
position while the AT selector lever is in the “P”
(Park) position, the transmission will disengage
and the wheels will not lock.
If the AT park warning light illuminates with the
selector lever in the P (Park) position, shift the
Four-Wheel Drive (4WD) shift switch to the
AUTO, 4H or 4L position again with the selector
lever in the N (Neutral) position.(See “INFINITI
ALL-MODE 4WD” in the “5. Starting and driv-
ing” section.)
Automatic Transmission (AT)
oil temperature warning light
This light illuminates when the Automatic
Transmission (AT) oil temperature is too high. If
the light illuminates while driving, reduce the
vehicle speed as soon as safely possible until
the light turns off.
Instruments and controls2-11

CAUTION
Continued vehicle operation when the AT oil
temperature warning light is on may damage
the AT.
orBrake warning
light
This light functions for both the parking brake
and the foot brake systems.
Parking brake indicator :
When the ignition switch is in the ON position,
the light comes on when the parking brake is
applied.
Low brake fluid warning light :
When the ignition switch is in the ON position,
the light warns of a low brake fluid level. If the
light comes on while the engine is running with
the parking brake not applied, stop the vehicle
and perform the following:
1. Check the brake fluid level. If brake fluid isnecessary, add fluid and have the system
checked by your INFINITI retailer. (See
“BRAKE FLUID” in the “8. Maintenance
and do-it-yourself” section.) 2. If the brake fluid level is correct, have the
warning system checked by an INFINITI
retailer.
Low hydraulic pressure warning indicator :
If the brake warning light illuminates when the
engine is running, or while driving with the
parking brake is released, check the brake fluid
level. If the brake fluid level is sufficient, it may
indicate low hydraulic pressure in the brake
booster. Have the brake system checked by an
INFINITI retailer promptly.
Anti-lock Braking System (ABS) warning indica-
tor :
When the parking brake is released and the
brake fluid level is sufficient, if both the brake
warning light and the Anti-lock Braking System
(ABS) warning light illuminate, it may indicate
the ABS is not functioning properly. Have the
brake system checked, and if necessary re-
paired, by an INFINITI retailer promptly. (See
“Anti-lock Braking System (ABS) warning light”
earlier in this section.)
WARNING
●Your brake system may not be working prop-
erly if the warning light is on. Driving could
be dangerous. If you judge it to be safe, drive
carefully to the nearest service station for
repairs. Otherwise, have your vehicle towed
because driving it could be dangerous.
● Pressing the brake pedal with the engine
stopped and/or low brake fluid level may
increase your stopping distance and braking
will require greater pedal effort as well as
pedal travel.
● If the brake fluid level is below the minimum
or MIN mark on the brake fluid reservoir, do
not drive until the brake system has been
checked at an INFINITI retailer.
Blind Spot Warning (BSW)
system warning light
(orange; if so equipped)
If the light comes on in orange and remains on,
it may indicate that the BSW system is not
functioning properly. Although the vehicle is
still driveable, have the system checked by an
INFINITI retailer. See “BLIND SPOT WARNING
(BSW) SYSTEM” in the “5. Starting and driving”
section.
2-12Instruments and controls

Charge warning light
If the light comes on while the engine is run-
ning, it may indicate the charging system is not
functioning properly. Turn the engine off and
check the alternator belt. If the belt is loose,
broken, missing or if the light remains on, see
an INFINITI retailer immediately.
CAUTION
Do not continue driving if the alternator belt is
loose, broken or missing.
Distance Control Assist (DCA)
system warning light
(orange; if so equipped)
This light comes on if there is a malfunction in
the Distance Control Assist (DCA) system.
If the warning light illuminates, park the vehicle
in a safe place. Turn the engine off, restart the
engine, resume driving and turn on the DCA
system again.
If it is not possible to turn on the system or the
warning light stays on, it may indicate that the
system is malfunctioning. Although the vehicle
is still driveable under normal conditions, have
the vehicle checked at an INFINITI retailer.See “DISTANCE CONTROL ASSIST (DCA) SYS-
TEM” in the “5. Starting and driving” section.
Engine oil pressure warning
light
This light warns of low engine oil pressure. If
the light flickers or comes on during normal
driving, pull off the road in a safe area, stop the
engine
immediately and call an INFINITI retailer
or other authorized repair shop.
The engine oil pressure warning light is not de-
signed to indicate a low oil level. Use the dip-
stick to check the oil level. (See “ENGINE OIL” in
the “8. Maintenance and do-it-yourself” sec-
tion.)
CAUTION
Running the engine with the engine oil pres-
sure warning light on could cause serious dam-
age to the engine almost immediately. Such
damage is not covered by warranty. Turn off the
engine as soon as it is safe to do so.
Four-Wheel Drive (4WD)
warning light (4WD models)
Thewarning light comes on when the
ignition switch is pushed to ON. It turns off
soon after the engine is started.
If the 4WD system malfunctions, or the diam-
eter of the front and the rear wheels are differ-
ent, the warning light will either remain illumi-
nated or blink. (See “INFINITI ALL-MODE 4WD”
in the “5. Starting and driving” section.)
CAUTION
● If the warning light comes on while driving
there may be a malfunction in the 4WD sys-
tem. Reduce the vehicle speed and have your
vehicle checked by an INFINITI retailer as
soon as possible.
● If the 4WD warning light turns on when driv-
ing on dry or hard surfaced roads:
– in the 4H(I) position, shift the 4WD shift switch to AUTO
– in the 4L(O) position, stop the vehicle and shift the transmission selector lever to
the “N” (Neutral) position and shift the
4WD shift switch to AUTO
Instruments and controls2-13

18. Distance Control Assist (DCA)
system switch indicator (if so
equipped)
The indicator is displayed when the Distance
Control Assist (DCA) system switch is pushed
on. When the switch is pushed again, the
indicator disappears. While the indicator is
displayed, the DCA system is operational. (See
“DISTANCE CONTROL ASSIST (DCA) SYSTEM” in
the “5. Starting and driving” section.)
INDICATORS FOR MAINTENANCE
1. Engine oil replacement indicator
This indicator appears when the set time comes
for changing the engine oil. You can set or reset
the distance for changing the engine oil. (See
“TRIP COMPUTER” later in this section.)
2. Oil filter replacement indicator
This indicator appears when the set time comes
for replacing the oil filter. You can set or reset
the distance for replacing the oil filter. (See
“TRIP COMPUTER” later in this section.)
3. Tire replacement indicator
This indicator appears when the set time comes
for replacing tires. You can set or reset the
distance for replacing tires. (See “TRIP COM-
PUTER” later in this section.)
4. “OTHER” indicator
This indicator appears when the set time comes
for replacing items other than the engine oil, oil
filter and tires. You can set or reset the distance
for replacing the items. (See “TRIP COMPUTER”
later in this section.)
SIC4325
Instruments and controls2-25

4. Distance to empty (dte — MILES or
km)
The distance to empty (dte) mode provides you
with an estimation of the distance that can be
driven before refueling. The dte is constantly
being calculated, based on the amount of fuel
in the fuel tank and the actual fuel consump-
tion.
The display is updated every 30 seconds.
The dte mode includes a low range warning
feature. If the fuel level is low, the warning is
displayed on the screen.
When the fuel level drops even lower, the dte
display will change to “——”.
●If the amount of fuel added is small, the
display just before the ignition switch is
pushed to the OFF position may continue to
be displayed.
● When driving uphill or rounding curves, the
fuel in the tank shifts, which may momen-
tarily change the display.
5. Outside air temperature (ICY — °F
or °C)
The outside air temperature is displayed in °F or
°C in the range of 22 to 131°F (30 to 55°C). The outside air temperature mode includes a
low temperature warning feature. If the outside
air temperature is below 37°F (3°C), the warning
is displayed on the screen.
The outside temperature sensor is located in
front of the radiator. The sensor may be affected
by road or engine heat, wind directions and
other driving conditions. The display may differ
from the actual outside temperature or the
temperature displayed on various signs or bill-
boards.
6. Setting
Setting cannot be made while driving. A mes-
sage “Setting can only be operated when
stopped” is also displayed on the dot matrix
liquid crystal display.
The
switchAandswitchBare
used in the setting mode to select and decide a
menu.
SKIP :
Push the
switchAto move to the
warning check mode.
Push the
switchBto select other
menus. ALERT :
There are 3 submenus under the alert menu.
●
BACK
Select this submenu to return to the top
page of the setting mode.
● TIMER
Select this submenu to specify when the
“TIMER” indicator activates.
● ICY
Select this submenu to display the low out-
side temperature warning.
MAINTENANCE :
There are 5 submenus under the maintenance
menu.
● BACK
Select this submenu to return to the top
page of the setting mode.
● OIL
Select this submenu to set or reset the
distance for changing the engine oil.
● FILTER
Select this submenu to set or reset the
distance for replacing the oil filter.
2-28Instruments and controls

●TIRE
Select this submenu to set or reset the
distance for replacing tires.
● OTHER
Select this submenu and set or reset the
distance for replacing items other than the
engine oil, oil filter and tires.
OPTIONS :
There are 4 submenus under the display menu.
● BACK
Select this submenu to return to the top
page of the setting mode.
● LANGUAGE
Select this submenu to choose English,
French or Spanish for display.
● UNIT
Select this submenu to choose the unit.
● EFFECTS
Select this submenu to turn on and off the
meter/ring illumination and needle sweep
function when starting the engine.7. Warning check
SKIP :
Push the
switchAto move to the
warning check mode.
Push the
switchBto select other
menus.
DETAIL :
This item is available only when a warning is
displayed.
Select this menu to see the details of warnings.
Your vehicle has two types of security systems,
as follows:
●Vehicle security system
● INFINITI Vehicle Immobilizer System
The security condition will be shown by the
security indicator light.
VEHICLE SECURITY SYSTEM
The vehicle security system provides visual and
audio alarm signals if someone opens the
doors, hood, or lift gate when the system is
armed. It is not, however, a motion detection
type system that activates when a vehicle is
moved or when a vibration occurs.
SIC2133
SECURITY SYSTEMS
Instruments and controls2-29

The rain sensor sensitivity level can be adjusted
by turning the knob toward the front
2(High)
or toward the rear
3(Low).
● High — High sensitive operation
● Low — Low sensitive operation
To turn the rain-sensing auto wiper system off,
push up the lever to the OFF position, or pull
down the lever to the LO or HI position.
CAUTION
Do not touch the rain sensor and around it when
the wiper switch is in the AUTO position and the
ignition switch is in the ON position. The wipers
may operate unexpectedly and cause to an in-
jury or a wiper damage.
● The rain-sensing auto wipers are intended for
use during rain. If the switch is left in the
AUTO position, the wipers may operate unex-
pectedly when dirt, fingerprints, oil film or
insects are stuck on or around the sensor.
The wipers may also operate when exhaust
gas or moisture affect the rain sensor.
● The rain-sensing auto wipers may not oper-
ate if rain does not hit the rain sensor even if
it is raining. ●
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.
● Using genuine wiper blades is recommended
for proper operation of the rain-sensing auto
wiper system. (See “WINDSHIELD WIPER
BLADES” in the “8. Maintenance and do-it-
yourself” section for wiper blade replace-
ment.)
WARNING
In freezing temperatures the washer solution
may freeze on the rear window glass and ob-
scure your vision. Warm the rear window with
the defroster before you wash the rear window.
CAUTION
● Do not operate the washer continuously for
more than 30 seconds.
● Do not operate the washer if the reservoir
tank 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 win-
dow washer reservoir tank.
● Pre-mix washer fluid concentrates with wa-
ter to the manufacturer’s recommended lev-
els before pouring the fluid into the window
washer reservoir tank. Do not use the win-
dow washer reservoir tank to mix the washer
fluid concentrate and water.
REAR WINDOW WIPER AND WASHER
SWITCH
2-34Instruments and controls

For more details about the Tire Pressure Moni-
toring System (TPMS), see “TIRE PRESSURE
MONITORING SYSTEM (TPMS)” in the “5. Start-
ing and driving” section.
* When the ignition switch is in the ACC posi-
tion, the “Tire Pressure” key is not displayed.Maintenance information
The maintenance intervals can be displayed for
the engine oil, oil filter, tire and other reminders.
To set a maintenance interval, select a preferred
item from the list.
You can also set to display a message to remind
you that the maintenance needs to be per-
formed.
The following example shows how to set the
engine oil maintenance information. Use the
same steps to set the other maintenance infor-
mation.
1. Set the interval (mileage) of the mainte-nance schedule. To determine the recom-
mended maintenance interval, refer to
your “INFINITI Service and Maintenance
Guide”.
2. To display the reminder automatically when the desired distance is reached,
select the “Reminder” key.
3. Reset the driving distance to the new maintenance schedule.
4. To return to the previous screen, push the BACK button.
The unit can be converted between “US” and
“Metric”. (See “HOW TO USE SETTING BUTTON”
later in this section.)
SAA2481
SAA2482
4-10Monitor, climate, audio, phone and voice recognition systems