Nissan Qashqai e-POWER 2023 Owners Manual
8.23.1.3. System temporarily unavailable
Condition A:
In the following conditions, the IEB system warning light blinks and the system will be turned off automatically.
The camera area of the windscreen is misted or frozen.
The camera area of the windscreen is continuously covered with dirt, etc.
Action to take:
Check that the windscreen is clean and free from ice/mist in front of the camera. If necessary, operate the Max Demist function or heated front screen to clear. This may take several minutes.
When the above condition no longer exists, the IEB system will resume automatically.
Condition B:
In the following conditions, the Intelligent Emergency Braking warning light will blink, with no accompanying message in the vehicle information display.
Strong light is shining onto the front of the vehicle.
The cabin temperature is over approximately 40 °C (104 °F) in direct sunlight.
The radar sensor can receive interference from other radar sources, and excessive reflection from other vehicles (for example, when travelling past vehicles in a traffic jam).
The camera unit detects that it is not correctly aligned.
Action to take:
None. When the above condition no longer exists, the IEB system will resume automatically.
If the inside of the windscreen in front of the camera is misted or frozen, it will take a period of time to for it to clear after the air conditioner turns on. If dirt appears in this area, it is recommended you visit a NISSAN dealer.
Condition C:
In the following condition, the Intelligent Emergency Braking warning light (yellow) will blink and the [Temporarily Unavailable Front Radar Blocked] warning message will appear in the Vehicle Information Display.
The sensor area on the front of the vehicle is covered with dirt or is obstructed.
Action to take:
If the warning light (yellow) blinks, stop the vehicle in a safe place and turn the e-POWER system off. Check if the sensor area around the NISSAN emblem at the centre of the front grille is clean, and if necessary, clean this area on the front of the vehicle with a soft cloth. Restart the e-POWER system. If the warning light continues to blink after driving for a few minutes, have the Intelligent Emergency Braking system checked by a NISSAN dealer or qualified workshop.
Condition D:
In the following condition, the Intelligent Emergency Braking warning light (yellow) will blink and the [Temporarily Unavailable Front Radar Blocked] warning message will appear in the Vehicle Information Display.
When driving on roads with limited road structures or buildings (for example, long bridges, deserts, snow fields, driving next to long walls).
Action to take:
When the above conditions no longer exist, the Intelligent Emergency Braking system will resume automatically.
Condition E:
When the Electronic Stability Program (ESP) system is turned OFF, the IEB system braking will not operate. In this case only the visible and audible warning operates. The IEB system warning light (yellow) will illuminate.
Action to take:
When the ESP system is ON, the Intelligent Emergency Braking system will resume automatically.