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Home >> Infiniti >> 2023 >> QX50 Pure, FWD >> Repair and Diagnosis (Single Page) >> Accessories & Equipment >> Cruise Control Systems >> Cruise Control System (PROPILOT Assist) >> System Description >> Operation >> Vehicle-To-Vehicle Distance Control Mode Function >> Menu Displayed by Pressing Each Switch

Menu Displayed by Pressing Each Switch

ICC SYSTEM DISPLAY (ON THE INFORMATION DISPLAY) 

GNSDB49750Courtesy of NISSAN
No. Display item Description
1 Set vehicle speed indicator
  • Indicates the set vehicle speed
  • Indicates 32 km/h (20 MPH) when setting less than 32 km/h (20 MPH)
2 Main switch indicator (gray) Yellow: Indicates the main switch is ON (ICC system ON)
Main switch indicator (yellow) Orange: Indicates that a malfunction occurred in the ICC system
Main switch indicator (green) Green: Indicates that the cruising speed is set
3 Vehicle ahead detection indicator Indicates whether it detects a vehicle ahead
4 Set distance indicator Indicates the selected distance between vehicles set with the DISTANCE switch

SYSTEM CONTROL CONDITION DISPLAY 

Quickly push (less than 1.5 seconds) and release the ICC MAIN switch.

Condition Display on ICC system display
Standby mode
GNSDB58684Courtesy of NISSAN
Control mode Without a vehicle ahead Set vehicle distance (Long)
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Set vehicle distance (Middle)
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Set vehicle distance (Short)
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When the vehicle speed exceeds the set speed
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Control mode With a vehicle ahead Set vehicle distance (Long)
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Set vehicle distance (Middle)
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Set vehicle distance (Short)
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When the vehicle speed exceeds the set speed
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APPROACH WARNING DISPLAY 

If own vehicle comes closer to a vehicle ahead due to rapid deceleration of that vehicle or if another vehicle cuts in, the system warns the driver with the chime and ICC system display. Decelerate by depressing the brake pedal to maintain a safe vehicle distance if:

The warning chime may not sound in some cases when there is a short distance between vehicles. Some examples are:

The warning chime will not sound when own vehicle approaches vehicles that are parked or moving slowly. The warning chime will not sound when the accelerator pedal is depressed, overriding the system. The approach warning chime may sound and the system display may blink when the distance sensor detects some reflectors which are fitted on vehicles in other lanes or on the side of the road. This may cause the ICC system to decelerate or accelerate the vehicle. The distance sensor may detect these objects when the vehicle is driven on winding roads, hilly roads or when entering or exiting a curve. The distance sensor may also detect reflectors on narrow roads or in road construction zones.

In these cases, driver will have to manually control the proper distance ahead of own vehicle. Also, the sensor sensitivity can be affected by vehicle operation (steering maneuver or driving position in the lane) or traffic or vehicle condition (for example, if a vehicle is being driven with some damage).

Condition Display on ICC system display
When own vehicle comes closer to the vehicle ahead and it is judged that the distance between the vehicles is not sufficient
GNSDB58689Courtesy of NISSAN

WARNING LAMP AND AUTOMATIC CANCELLATION DISPLAY 

Condition Description Display on ICC system display
Automatic cancellation display
  • When brake pedal is depressed
  • When CANCEL switch is pressed
  • When a vehicle ahead is not detected below the speed of 25 km/h (15 MPH)
  • When the system judges the vehicle is at standstill
  • When the selector lever is not in "D" position or manual mode
  • When the parking brake is applied
A chime sounds and the control is automatically canceled.
NOTE: SYMBOL
  • The system will be in a standby, after the control is automatically canceled.
  • A chime sounds when the control is automatically canceled, except when brake pedal is depressed or when CANCEL switch is pressed.
GNSDB58690Courtesy of NISSAN
Warning display
  • When the VDC is turned OFF
  • When the VDC or ABS (including the TCS) operates
  • When a wheel slips
A chime sounds and the control is automatically canceled.
NOTE: SYMBOL When the conditions listed are no longer present, turn the system OFF using the MAIN switch. Turn the ICC system back on to use the system.
Example: When the front bumper near the distance sensor is blocked or dirty, making it impossible to detect a vehicle ahead
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When the front bumper near the distance sensor is blocked or dirty, making it impossible to detect a vehicle ahead A chime sounds and the control is automatically canceled.
NOTE: SYMBOL Park the vehicle in a safe place, turn the engine OFF. Clean the front bumper near the distance sensor and then perform the settings again.
When the ICC system is malfunctioning A chime sounds and the control is automatically canceled.
NOTE: SYMBOL Turn the engine OFF and restart engine. If there is no malfunction, it is possible to set the system.
GNSDB49830Courtesy of NISSAN
NOTE: SYMBOL When the ICC system is automatically canceled, the cancellation condition can be displayed on "Work support" of CONSULT (ICC/ADAS).