Rear wiper not working Renault laguna?

If the rear wiper on your Renault Laguna isn't working, first check the fuse associated with the rear wiper in the fuse box, as a blown fuse is a common issue. Next, inspect the wiper motor and wiring for any signs of damage or disconnection. Additionally, ensure that the wiper switch is functioning correctly. If these components appear to be in good condition, the problem may require further diagnostic by a professional.