Nissan X-Trail 2024 Owners Manual
4.9.1.1. Headlight cleaner (where fitted)
Pull the lever toward the rear of the vehicle (5).
The headlight cleaner will operate with operation of the windscreen washer.
The headlight cleaner operates with the windscreen washer operation. This operation activates once each time the ignition switch is turned off and on.
After the first operation, the headlight cleaner operates once at every fifth operation of the windscreen washer.
Add the window washer fluid reservoir when the fluid is at a low level.
Owners Manual