Why do window regulators break and stop working?
Generally, the life span of the window regulator is 5 ~7 years, but it depends on below reason: OE Design - Weak structure design caused the window regulator with a short life span. Different Environment - The temperature would be extreme in some countries, and the thermal expansion and contraction caused the window regulator failure. - The hot and cold weather caused the window regulator with a short life span. Different Driving Behavior - Frequency of opening and closing the window. - Car door being slammed often. - Open the window when the window has frozen up....