Nissan X-Trail e-POWER 2023 Owners Manual
8.23.4.1. Condition A
When the radar sensor picks up interference from another radar source, making it impossible to detect a vehicle ahead, the Intelligent Forward Collision Warning system is automatically turned off. The Intelligent Emergency Braking system OFF warning light (yellow) will flash.
Action to take:
When the above conditions no longer exist, the Intelligent Forward Collision Warning system will resume automatically.
Owners Manual