Nissan Qashqai Forward Emergency Braking Dashboard Light

On a Nissan Qashqai, the forward emergency braking light usually means the FEB system has switched itself off for now, most often because a sensor cannot see the road clearly. In many cases it clears by itself once the sensor is clean and the conditions improve, but a light that stays on points to a fault.
What the light means
Forward Emergency Braking, sometimes called Intelligent Emergency Braking, uses a radar sensor behind the front grille and a camera by the windshield to watch for a collision. The yellow warning symbol means the system is temporarily unavailable, so the car will not brake automatically until it clears.
Forward Emergency Braking
The FEB system is temporarily switched off or has a fault.
What to do: Clean the front radar and camera, then drive to let it reset.
Why it comes on and how to fix it
The most common reason is a blocked sensor. Dirt, snow, ice, mud or a bug-covered grille can hide the radar, and heavy rain or low sun can blind the camera. Clean the area around the Nissan badge on the grille and the camera at the top of the windshield, then drive a short distance so the system can check itself. If someone switched FEB off in the settings menu, turn it back on there. If the light stays on with clean sensors and good weather, the system has a fault and needs a dealer scan, since the radar may need aiming or replacing.
Common questions
Why is my Nissan Qashqai emergency braking light on?
Most often the front radar or camera is blocked by dirt, snow or ice, or the weather is too poor for the sensor to see. Clean the grille and windshield camera, and it usually clears after a short drive.
Is it safe to drive with the FEB warning on?
Yes, the car drives normally, but the automatic emergency braking will not work while the light is on, so keep extra distance. Clean the sensors or have it checked to restore the feature.
How do I reset the forward emergency braking system?
Clean the radar behind the grille and the camera by the windshield, make sure FEB is switched on in the settings, then drive so it can self-check. If it stays on, a dealer needs to inspect or aim the radar.