What causes a fan belt on a citroen Picasso to keep fraying?

A fan belt on a Citroën Picasso may keep fraying due to several factors, including improper alignment of the pulleys, excessive tension, or worn-out bearings in the accessories it drives. Additionally, debris or foreign objects in the engine compartment can cause abrasion. Regular inspection and maintenance can help identify and resolve these issues before they lead to repeated fraying. If the problem persists, it may be wise to consult a professional mechanic for a thorough diagnosis.