Nissan X-Trail e-POWER 2023 Owners Manual
5.7.4.2. (2) Lane change signal
Move the lever up or down until the turn signal begins to flash, but the lever does not latch, to signal a lane change. Hold the lever until the lane change is completed.
Move the lever up or down until the turn signal begins to flash, but the lever does not latch, and release the lever. The turn signal will automatically flash three times.
Choose the appropriate method to signal a lane change based on road and traffic conditions.
Owners Manual