Nissan X-Trail e-POWER 2023 Owners Manual
11.13.1.1. Cleaning
If your windscreen is not clear after using the windscreen washer or if a wiper blade chatters when running, wax or other material may be on the blade or windscreen.
Clean the outside of the windscreen with a washer solution or a mild detergent. Your windscreen is clean if beads do not form when rinsing with clear water.
Clean each blade by wiping it with a cloth soaked in a washer solution or a mild detergent. Then rinse the blade with clear water. If your windscreen is still not clear after cleaning the blades and using the wiper, replace the blades.
Worn windscreen wiper blades can damage the windscreen and impair driver vision.
Owners Manual