Mercedes-Benz S450 Window Regulator Replacement at your home or office.

Our mobile mechanics offer services 7 days a week. Upfront and transparent pricing.

Estimate price near me

Service Location

Customer Ratings

(10)

Included for free with this service

Online Booking

Mechanic comes to you

12-month / 12k-mile warranty

Free 50 point safety inspection

Our certified mobile mechanics can come to your home or office 7 days a week between 7 AM and 9 PM.

Customer Ratings

(10)

Window Regulator Replacement Service

How much does a Window Regulator Replacement cost?

On average, the cost for a Mercedes-Benz S450 Window Regulator Replacement is $357 with $139 for parts and $218 for labor. Prices may vary depending on your location.

CarServiceEstimateShop/Dealer Price
2009 Mercedes-Benz S450V8-4.7LService typeWindow Regulator - Passenger Side Rear ReplacementEstimate$612.29Shop/Dealer Price$712.88 - $951.62
2011 Mercedes-Benz S450V8-4.7LService typeWindow Regulator - Driver Side Rear ReplacementEstimate$543.33Shop/Dealer Price$640.73 - $869.79
2008 Mercedes-Benz S450V8-4.7LService typeWindow Regulator - Driver Side Front ReplacementEstimate$538.32Shop/Dealer Price$641.32 - $898.48
2009 Mercedes-Benz S450V8-4.7LService typeWindow Regulator - Driver Side Rear ReplacementEstimate$543.33Shop/Dealer Price$640.66 - $869.67
2010 Mercedes-Benz S450V8-4.7LService typeWindow Regulator - Driver Side Front ReplacementEstimate$538.32Shop/Dealer Price$641.35 - $898.54
2010 Mercedes-Benz S450V8-4.7LService typeWindow Regulator - Driver Side Rear ReplacementEstimate$543.33Shop/Dealer Price$640.72 - $869.78
2011 Mercedes-Benz S450V8-4.7LService typeWindow Regulator - Passenger Side Rear ReplacementEstimate$570.29Shop/Dealer Price$670.54 - $909.03
2011 Mercedes-Benz S450V8-4.7LService typeWindow Regulator - Driver Side Front ReplacementEstimate$549.82Shop/Dealer Price$653.36 - $910.93
Show example Mercedes-Benz S450 Window Regulator Replacement prices

What is the Window Regulator all about?

The power window motor is an electrical motor with gears that engage the window regulator. The motor takes the drivers input via a switch and sends a power signal to the motor to move the window up or down. The window regulator transfers power from the window motor to the window glass, moving it up or down. The regulator is made up of two tracks, a thin metal cable, and some plastic pieces that act as guides for the cable. These plastic pieces over time will break causing the metal cable to come loose and the window to fall inside the door. This will require the regulator assembly to be replaced. Most window motors and regulators are sold as a unit.

How it's done:

  • Remove door panel to gain access.
  • Remove and replace faulty regulator.
  • Check operation of the window regulator and motor.
  • Reinstall door panel.

What common symptoms indicate you may need to replace the Window Regulator?

  • Window does not go up or down.
  • Window fell into door.
  • Window operation is noisy.
  • Window moves up or down at an angle.

Fast and easy service at your home or office

Backed by 12-month, 12.000-mile guarantee


Meet some of our expert Mercedes-Benz mechanics

Real customer reviews from Mercedes-Benz owners like you.

Excellent Rating

(10)

Rating Summary
9
0
1
0
0
9
0
1
0
0

Kenneth

20 years of experience
781 reviews
Kenneth
20 years of experience
Mercedes-Benz S450 V6-3.0L Turbo - Pre-purchase Car Inspection - Los Angeles, California
Kenneth is very friendly and easy to work with.

Ricardo

14 years of experience
339 reviews
Ricardo
14 years of experience
Mercedes-Benz S450 V6-3.0L Turbo - Pre-purchase Car Inspection - Culver City, California
Ricardo is very trustworthy, responsible, on time for the service , and fast reply.

Damian

11 years of experience
465 reviews
Damian
11 years of experience
Mercedes-Benz E320 V6-3.2L - Window Regulator Replacement (Passenger Side Rear) - Silver Spring, Maryland
Damian kept me apprised of his arrival time and explained and showed me what the problem was with my window. He also suggested what I should do to possibly prevent this problem occurring in the future.

Joseph

27 years of experience
578 reviews
Joseph
27 years of experience
Mercedes-Benz E320 V6-3.2L - Window Regulator Replacement (Driver Side Front) - Houston, Texas
My experience with Joseph has been mixed. He repaired my window regulator and currently the window is operating properly. When I inspected the car after he completed the work, I noticed a hole in my door panel that was not there before. When I asked Joseph what happened to my door he said that the panel piece broke when installing the door panel. He told me that it wasn't a "big deal" and "its was old" I told him that it was a big deal and I don't drive around with even a scratch on my car. He said again that it wasn't a big deal and that I could glue the piece together. The piece was in several pieces. My son came and took a picture of the hole in the door panel with his phone and sent it to his dad. Joseph did say that he ordered the damage piece and that he will back in a couple of days to replace the piece. I called my husband about what happened.He tried to Your Mechanic to report the situation but was not able to talk to anyone and remain on hold for some time until he disconnected his call. He never talked to a representative to report the damage.

Excellent Rating

(10)

Rating Summary
9
0
1
0
0
9
0
1
0
0
Number of Mercedes-Benz Window Regulator Replacement services completed
110+
services done by our mechanics
TOTAL NUMBER OF EXPERT Mercedes-Benz MECHANICS
1100+
experts on our platform

Recent articles & questions

How Long Does a Fuel Rail Sensor Last?
The The amount of pressure that is in a car’s fuel system is important and something that is heavily monitored. Without the proper amount of fuel pressure, the gas will not be able to properly circulate. This lack of circulation...
The Guide to Right-of-Way Laws in Oregon
Thirty-three Thirty-three percent of traffic accidents occur because people fail to yield right of way when they should. Common sense would seem to suggest certain courses of action when it comes to determining who goes first, but often it does...
How to Transfer a Car Title in Oregon
The The state of Oregon requires that all vehicles have a title, and that the title show the name of the current owner. When a car is bought or sold, the title must be updated to reflect the new owner’s...

Noise starting car

I'm guessing the bumping noise you're referring to means it clicks and then finally starts. Or possibly that it cranks and then starts? These are two different issues. A click no start (https://www.yourmechanic.com/services/car-is-not-starting-inspection) indicates a problem in the starting system....

Shaking

Shaking or vibration (https://www.yourmechanic.com/services/engine-is-shaking-pulsating-or-vibrating-inspection) may be caused by many different things such as faulty spark plugs, poor fuel pressure or misfires. Other things such as a faulty idle air control valve (https://www.yourmechanic.com/services/idle-control-valve-replacement) may cause the engine idle to drop below...

I have locked my keys in my 2004 lincoln ls i have vin # can you give me the factory code for keyless entry

How can we help?

Our service team is available 7 days a week, Monday - Friday from 6 AM to 5 PM PST, Saturday - Sunday 7 AM - 4 PM PST.

1 (844) 997-3624 · hi@yourmechanic.com