Mercedes-Benz 300SD Window Regulator Replacement Cost.

The average cost for a Door Window Regulator Replacement is between $366 and $646. Labor costs are estimated between $272 and $345 while parts are priced between $94 and $301. Estimate does not include taxes and fees.
Get a Repair Cost
Nationwide Warranty • RepairPal Certified Mechanic
Show Repair List
Show Repair List

Learn More About Window Regulator Replacement Cost

Best Practices

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.

Common Symptoms

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.

Most Common Mercedes-Benz 300SD Repairs

164 people used RepairPal for a Mercedes-Benz 300SD estimate this week!