Nissan X-Trail 2023 Owners Manual
4.5.6.47. 49. [Unavailable Low Visibility indicator] (where fitted)
This message may appear when the Steering Assist system and/or Emergency Lane Assist (ELA) is engaged.
Under the following conditions, the Steering Assist system and/or Emergency Lane Assist (ELA) is automatically cancelled:
The camera area of the windscreen is fogged up or covered with dirt, water, drops, ice, snow, etc.
Strong light, such as sunlight or high beams from oncoming vehicles, enter the front camera
Owners Manual