The average cost for a Door Window Regulator Replacement is between $309 and $528. Labor costs are estimated between $180 and $228 while parts are priced between $129 and $300. Get a personalized estimate based on your location and specific car. Estimate does not include taxes and fees.
Window Regulator Replacement Cost for Mercedes-Benz 500E
Door Window Regulator Replacement Estimate (National Average)
Door window regulators can fail but the door window motor may continue to operate as expected. In this case, if the motor tests okay and is available separately, only the regulator needs to be replaced.
A failing door window regulator can cause a window not to open or close. The window could also make a lot of noise or stick intermittently. Lastly, the window glass might drop inside the door.