Infiniti QX: Warning lights
Anti-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 indicates 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 antilock assistance. (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 (4WD models) This light indicates that the Automatic Transmission (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 driving” 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.
CAUTION
Continued vehicle operation when the AT oil
temperature warning light is on may damage
the AT.
Brake 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 is low, 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 indicator: 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 repaired, by an INFINITI retailer promptly. (See “Antilock Braking System (ABS) warning light” earlier in this section.)
WARNING
► Your brake system may not be working
properly 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)/ Blind Spot Intervention (BSI) system warning light (orange; if so equipped)
When the ignition switch is pushed to the ON position, the indicator light will first illuminate in orange and turn green before turning off. This indicates that the Blind Spot Warning (BSW) and Blind Spot Intervention (BSI) systems are operational. If the light comes on in orange and remains on, it may indicate that the BSW and BSI systems are not functioning properly. Although the vehicle is still driveable, have the systems checked by an INFINITI retailer. See “Blind Spot Warning (BSW) system/ Blind Spot InterventionTM system” in the “5. Starting and driving” section.
Charge warning light
If the light comes on while the engine is running, 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) system” 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 designed to indicate a low oil level. Use the dipstick to check the oil level. (See “Engine oil” in the “8. Maintenance and do-it-yourself” section.)
CAUTION
Running the engine with the engine oil
pressure warning light on could cause
serious damage 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)
The warning 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 diameter of the front and the rear wheels are different, the warning light will either remain illuminated 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 system. 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
driving 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.
► If the warning light is still on after the
above operations, have your vehicle
checked by an INFINITI retailer as soon
as possible.
Intelligent Cruise Control (ICC) system warning light (orange; if so equipped)
This light comes on if there is a malfunction in the Intelligent Cruise Control (ICC) system. If the warning light comes on, park the vehicle in a safe place. Turn the engine off, restart the engine, resume driving and set the ICC system again. If it is not possible to set the system or the indicator 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.
Intelligent Key warning light
After the ignition switch is pushed to the ON position, this light comes on for about 2 seconds and then turns off. This light warns of a malfunction with the Intelligent Key system. If the light comes on while the engine is stopped, it may be impossible to start the engine. If the light comes on while the engine is running, you can drive the vehicle. However in these cases, contact an INFINITI retailer for repair as soon as possible.
Lane departure warning light (orange; if so equipped)
When the ignition switch is pushed to the ON position, the light will come on in orange, turn green, and then turn off. This indicates that the Lane Departure Warning (LDW) and Lane Departure Prevention (LDP) systems are operational. While the LDW and/or LDP system is on, the light will blink in orange and a warning chime will sound if the vehicle is traveling close to either the left or the right of a traveling lane with detectable lane markers. If the light comes on in orange and remains on, it may indicate that the LDW and LDP systems are not functioning properly. Although the vehicle is still driveable, have the systems checked by an INFINITI retailer. See “Lane Departure Warning (LDW)/Prevention (LDP) system ” in the “5. Starting and driving” section.
Low tire pressure warning light
Your vehicle is equipped with a Tire Pressure Monitoring System (TPMS) that monitors the tire pressure of all tires
except the spare. The low tire pressure warning light warns of low tire pressure or indicates that the TPMS is not functioning properly. After the ignition switch is pushed ON, this light illuminates for about 1 second and turns off. Low tire pressure warning: If the vehicle is being driven with low tire pressure, the warning light will illuminate. A CHECK TIRE PRESSURE warning also appears in the dot matrix liquid crystal display. If you select the tire pressure information in the display, the LOW PRESSURE information will be displayed. The tire pressure for each tire will also be displayed. When the low tire pressure warning light illuminates, you should stop and adjust the tire pressure to the recommended COLD tire pressure shown on the Tire and Loading Information label. The low tire pressure warning light does not automatically turn off when the tire pressure is adjusted. After the tire is inflated to the recommended pressure, the vehicle must be driven at speeds above 16 MPH (25 km/h) to activate the TPMS and turn off the low tire pressure warning light. Use a tire pressure gauge to check the tire pressure. The CHECK TIRE PRESSURE warning is active as long as the low tire pressure warning light remains illuminated. For additional information, see “Dot matrix liquid crystal display” later in this section, “Tire Pressure Monitoring System (TPMS)” in the “5. Starting and driving” section and “Tire Pressure Monitoring System (TPMS) ” in the “6. In case of emergency” section.
TPMS malfunction:
If the TPMS is not functioning properly, the low tire pressure warning light will flash for approximately 1 minute when the ignition switch is pushed ON. The light will remain on after 1 minute. Have the system checked by an INFINITI retailer. The CHECK TIRE PRESSURE warning does not appear if the low tire pressure warning light illuminates to indicate a TPMS malfunction. For additional information, see “Tire Pressure Monitoring System (TPMS)” in the “5. Starting and driving” section.
WARNING
► If the light does not illuminate with the
ignition switch pushed ON, have the
vehicle checked by an INFINITI retailer as
soon as possible.
► If the light illuminates or LOW PRESSURE
information is displayed on the monitor
screen while driving, avoid sudden
steering maneuvers or abrupt braking,
reduce vehicle speed, pull off the road to
a safe location and stop the vehicle as
soon as possible. Driving with underinflated
tires may permanently damage
the tires and increase the likelihood of
tire failure. Serious vehicle damage
could occur and may lead to an accident
and could result in serious personal
injury. Check the tire pressure for all
four tires. Adjust the tire pressure to the
recommended COLD tire pressure shown
on the Tire and Loading Information
label to turn the low tire pressure
warning light OFF. If the light still
illuminates while driving after adjusting
the tire pressure, a tire may be flat. If
you have a flat tire, replace it with a
spare tire as soon as possible.
► When a spare tire is mounted or a wheel
is replaced, the TPMS will not function
and the low tire pressure warning light
will flash for approximately 1 minute.
The light will remain on after 1 minute.
Contact your INFINITI retailer as soon as
possible for tire replacement and/or
system resetting.
► Replacing tires with those not originally
specified by INFINITI could affect the
proper operation of the TPMS.
CAUTION
► The TPMS is not a substitute for the
regular tire pressure check. Be sure to
check the tire pressure regularly.
► If the vehicle is being driven at speeds of
less than 16 MPH (25 km/h), the TPMS
may not operate correctly.
► Be sure to install the specified size of
tires to the four wheels correctly.
Master warning light
When the ignition switch is in the ON position, the master warning light illuminates if any of the following are displayed on the dot matrix liquid crystal display:
► No key warning
► Low fuel warning
► Low washer fluid warning
► Parking brake release warning
► Door/lift gate open warning
► Loose fuel cap warning
► Check tire pressure warning
See “Dot matrix liquid crystal display” later in this section.
Preview Function warning light (orange; if so equipped)
The light comes on if there is a malfunction in the Brake Assist (with Preview Function) system. If the warning light comes on, park the vehicle in a safe place. Turn the engine off, restart the engine, then resume driving. If it is not possible to set the system or the indicator 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.
Seat belt warning light and chime
The light and chime remind you to fasten seat belts. The light illuminates whenever the ignition switch is pushed to the ON position, and will remain illuminated until the driver’s seat belt is fastened. At the same time, the chime will sound for about 6 seconds unless the driver’s seat belt is securely fastened. The seat belt warning light for the front passenger will illuminate if the seat belt is not fastened when the front passenger’s seat is occupied. For approximately 5 seconds after the ignition switch is in the ON position, the system does not activate the warning light for the front passenger. See “Seat belts” in the “1. Safety — seats, seat belts and supplemental restraint system” section for precautions on seat belt usage.
Supplemental air bag warning light
After pushing the ignition switch to the ON position, the supplemental air bag warning light will illuminate. The supplemental air bag warning light will turn off after about 7 seconds if the front-impact air bag and side air bag, curtain and rollover air bag systems and/or pretensioner seat belts are operational. If any of the following conditions occur, the front air bag, side air bag, curtain and rollover air bag and pretensioner systems needs servicing and your vehicle must be taken to your nearest INFINITI retailer.
► The supplemental air bag warning light
remains on after approximately 7 seconds.
► The supplemental air bag warning light
flashes intermittently.
► The supplemental air bag warning light
does not come on at all.
Unless checked and repaired, the supplemental
restraint system (air bag system)
and/or the pretensioners may not function
properly.
For additional information, see “Supplemental
restraint system” in the “1. Safety
— seats, seat belts and supplemental
restraint system” section.
WARNING
If the supplemental air bag warning light is
on, it could mean that the front air bag, side air bag, curtain and rollover air
bag systems
and/or pretensioner systems will not operate
in an accident. To help avoid injury to
yourself or others, have your vehicle
checked by a retailer as soon as possible.
Vehicle Dynamic Control (VDC) warning light
The light will blink when the VDC system or the traction control system is operating, thus alerting the driver that the vehicle is nearing its traction limits. The road surface may be slippery. When the vehicle dynamic control warning light illuminates when the vehicle dynamic control system is turned on, this light alerts the driver to the fact that the vehicle dynamic control system’s fail-safe mode is operating, for example the vehicle dynamic control or hill start assist system may not be functioning properly. Have the system checked by an INFINITI retailer. If a malfunction occurs in the system, the vehicle dynamic control system function will be canceled but the vehicle is still driveable. For additional information, see “Vehicle Dynamic Control (VDC) system” in the “5. Starting and driving” section of this manual.
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): The following ...Indicator lights
Adaptive Front lighting System (AFS) indicator light (if so equipped) When the ignition switch is pushed to the ON position, the Adaptive Front lighting System (AFS) indicator light will ill ...See also:
Safety Belt Reminders
Driver Safety Belt Reminder Light
There is a driver safety belt reminder light on the instrument panel cluster.
When the vehicle is started, this light flashes and a chime may come on to remind
...
Operation
Radio with CD, Radio with CD/USB Similar
Radio with CD, DVD, and USB Port
The vehicle may have one of these radios as its audio system.
Radios with CD, DVD, and USB
Radios with CD, DVD, and US ...
4WD shift switch
► Shift the 4WD shift switch to either the
AUTO, 4H or 4L position, depending on
driving conditions.
► With the switch set to the AUTO position,
distribution of torque to the front ...