2015 INFINITI Q50 brake light

7
Tire Pressure Monitoring System (TPMS) with Tire Inflation Indicator
A Flat Tire Visit Dealer or Tire Pressure Low —
Add Air warning message will appear in the vehicle
information display
1 and the low tire pressure
warning light 2 will illuminate when one or more
tires are low in pressure and air is needed.
• The tire pressures should be checked when
the tires are cold. The tires are considered cold
after the vehicle has been parked for 3 hours
or more or driven less than 1 mi (1.6 km) at
moderate speeds.

When adding air to an under-inflated tire, the TPMS
with Tire Inflation Indicator provides visual and
audible signals to help you inflate the tire to the recommended COLD tire pressure.
To use the tire inflation indicator:
1. Move the shift lever to the P (PARK) position and apply the parking brake.
2. Place the ignition switch in the ON position. Do not start the engine.
3. Add air to the under-inflated tire, and within a few seconds, the hazard warning lights will
start flashing.
4. When the designated tire pressure is reached, the horn will beep once and the hazard
warning flashers will stop flashing.
5. Repeat this procedure for any additional under-inflated tires.

After tire pressures are adjusted, drive the vehicle at speeds above 16 mph (25 km/h). The
Flat Tire Visit Dealer or Tire Pressure Low — Add Air warning message and low tire pressure
warning light will extinguish.

When the low tire pressure warning light flashes for 1 minute and then remains on, the
TPMS is not functioning properly. Have the system checked by an INFINITI retailer.

Tire pressure rises and falls depending on the heat caused by the vehicle’s operation and
the outside temperature. Low outside temperature can lower the temperature of the air
inside the tire, which can cause a lower tire inflation pressure. This may cause the low tire
pressure warning light to illuminate. If the warning light illuminates, check the tire pressure
in your tires.
• Check the tire pressure (including the spare tire) often and always prior to long
distance trips.

The Tire and Loading Information label contains valuable information. Please refer to the
“Technical and consumer information (section 9)” in your Owner’s Manual for the location
of the Tire and Loading Information label.
For more information, refer to the “Instruments and controls (section 2)”, the “Starting and driving (section 5)” and the
“Maintenance and do-it-yourself (section 8)” of your Owner’s Manual.
essential information
1
2
2045927_15c_Infiniti_Q50_QRG_071415.indd 77/14/15 3:38 PM

11
first drive features
INFINITI Intelligent Key System
The INFINITI Intelligent Key system allows you to lock or
unlock the vehicle, open the trunk and start the engine.
It is important to make sure the Intelligent Key is with
you (that is, in your pocket or purse).

The operating range of the Intelligent Key is within
31.5 in (80 cm) from each request switch.
LOCKING AND UNLOCKING DOORS
Using the Intelligent Key:
• Touch the inside of the door handle

1 to unlock
the corresponding front door.
• Pressing the request switch

2 while touching the
inside of the door handle will unlock the rest of the
doors.
• To lock the vehicle, press either door handle
request switch

3 once.
• Change vehicle settings to unlock all doors by touching the inside of
the door handle
1. For more information, refer to the “Information
and settings (section 8)” of your Owner’s Manual.
Using the key fob:
• Press the

button
5 on the key fob to unlock the driver’s door.
• Press the

button 5 again; all other doors will unlock.
• Press the

button
4 on the key fob.
To release the trunk lid, press the button
6 for more than 1
second. Lift the trunk lid to access the trunk.

The Intelligent Key can also be used to activate the panic alarm by
pressing and holding the

button
7 for more than 1 second. Once
activated, the panic alarm and headlights will stay on for a period
of time.
INFINITI INTELLIGENT KEY BATTERY DISCHARGE

If the battery of the Intelligent Key is discharged
or environmental conditions interfere with the
Intelligent Key operation, start the engine according
to the following procedure:
1. Move the shift lever to the P (PARK) position.
2. Firmly apply the foot brake.
3. Touch the ignition switch with the Intelligent Key,
and a chime will sound.
4. Within 10 seconds after the chime sounds, press
the ignition switch while depressing the brake
pedal and the engine will start.
For more information, refer to the “Pre-driving checks and adjustments (section 3)”, the “Starting and driving (section 5)” and
the “Maintenance and do-it-yourself (section 8)” of your Owner’s Manual.
2
1
3
4
5
6
7
2045927_15c_Infiniti_Q50_QRG_071415.indd 117/14/15 3:39 PM

20
first drive features
Conventional (Fixed Speed) Cruise Control
The cruise control system enables you to set a constant cruising speed once the vehicle has
reached 25 mph (40 km/h).

The system will automatically maintain the set speed until you tap the brake pedal,
accelerate, cancel or turn the system off.

To activate the cruise control, push the ON/OFF switch. The CRUISE indicator light in the
instrument panel will illuminate.

To set a cruising speed, accelerate the vehicle to the desired speed, push the SET – switch
and release. The CRUISE SET indicator light
in the instrument panel will illuminate. Take
your foot off the accelerator pedal. Your vehicle will maintain the set speed.

To reset at a faster cruising speed, push and hold the RES + switch. When the vehicle
attains the desired speed, release the switch.

To reset at a slower cruising speed, push and hold the SET – switch. Release the switch
when the vehicle slows to the desired speed.

To cancel the preset speed, tap the brake pedal or push the CANCEL switch.

To turn off cruise control, push the ON/OFF switch. The CRUISE indicator light
in the
instrument panel will extinguish.
For more information, refer to the “Starting and driving (section 5)” of your Owner’s Manual.
USB (Universal Serial Bus) Connection Port/iPod® Interface
The USB port
1 is located in the center console
under the armrest.

When a compatible USB memor y device or iPod® is
plugged into the USB por t:
• A confirmation message appears. Select “ Yes”
if you prefer to use the devices with Voice
Recognition in which song titles and ar tist names are registered in the system.
• Compatible audio files stored on the device can be played through the vehicle’s audio
system and front display.

If t wo USB devices are plugged in at the same time, you are able to use Voice
Recognition to choose which one should play. Just press the
but ton on the steering
wheel to activate Voice Recognition and follow the voice prompts.

This vehicle is equipped with Audio and Video RC A inputs 2. This will allow you to play
audio and video through your vehicle from an external source.
For more information, refer to the “Getting Started (section 2)”, the “Audio system (section 4)” and the “Voice recognition
(section 10)” of your InTouch Owner’s Manual.
1 2
2045927_15c_Infiniti_Q50_QRG_071415.indd 207/14/15 3:39 PM