Mercedes-Benz SL600 Window Motor Regulator Replacement at your home or office.

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Window Motor Regulator Replacement Service

How much does a Window Motor Regulator Replacement cost?

On average, the cost for a Mercedes-Benz SL600 Window Motor Regulator Replacement is $600 with $448 for parts and $152 for labor. Prices may vary depending on your location.

CarServiceEstimateShop/Dealer Price
2001 Mercedes-Benz SL600V12-6.0LService typeWindow Motor / Regulator Assembly - Driver Side Front ReplacementEstimate$1969.16Shop/Dealer Price$2417.60 - $3609.32
2006 Mercedes-Benz SL600V12-5.5L TurboService typeWindow Motor / Regulator Assembly - Passenger Side Rear ReplacementEstimate$1469.00Shop/Dealer Price$1826.31 - $2835.12
1996 Mercedes-Benz SL600V12-6.0LService typeWindow Motor / Regulator Assembly - Driver Side Front ReplacementEstimate$1891.16Shop/Dealer Price$2339.71 - $3531.51
2008 Mercedes-Benz SL600V12-5.5L TurboService typeWindow Motor / Regulator Assembly - Passenger Side Front ReplacementEstimate$1776.52Shop/Dealer Price$2196.25 - $3301.96
2007 Mercedes-Benz SL600V12-5.5L TurboService typeWindow Motor / Regulator Assembly - Passenger Side Rear ReplacementEstimate$1469.00Shop/Dealer Price$1826.35 - $2835.19
1999 Mercedes-Benz SL600V12-6.0LService typeWindow Motor / Regulator Assembly - Passenger Side Rear ReplacementEstimate$1373.72Shop/Dealer Price$1704.72 - $2618.82
2000 Mercedes-Benz SL600V12-6.0LService typeWindow Motor / Regulator Assembly - Passenger Side Front ReplacementEstimate$1573.70Shop/Dealer Price$1937.08 - $2875.46
1994 Mercedes-Benz SL600V12-6.0LService typeWindow Motor / Regulator Assembly - Passenger Side Front ReplacementEstimate$1383.72Shop/Dealer Price$1715.55 - $2630.27
Show example Mercedes-Benz SL600 Window Motor Regulator Replacement prices

What is the Window Motor/Regulator Assembly all about?

The window regulator typically has over a dozen components that help it move up or down in a very specific fashion throughout the entire raising or lowering of your windows. These components all work together in two unique assemblies: the scissor style window regulator and the cable operated window regulator.

There are scissor-style window regulators that operate like a giant pair of scissors inside your door. They’re usually almost flat when your window is all the way down and in a near perfect X when the window is all the way up. You can look at a scissor style regulator as having several thick pieces of steel that keep the window in place. It’s sturdy, but requires a strong motor that often wears out before everything else.

Cable-operated window regulators use a near vertical cable to help the window get into the right position. It’s a more compact design that puts less stress on the motor. But it is also more susceptible towards breaking due to the increased stress that the pulley and cable must harness to raise and lower your window. In most cases, a cable operated window regulator is composed of one thick piece of metal with a pulley and wire attached to it -- along with a more compact motor.

The electric motor is designed to withstand a certain number of raises and lowerings of your window. While the regulator helps hold the window in place, the motor provides the force needed to make the window stay exactly where you like.

Keep in mind:

  • A window regulator assembly is composed of two components: a motor and a regulator. These components when replaced typically require you to deal with the removal of your door panel, clips, and in certain cases, even the removal of rivets and the specific removal of multiple related components.

  • A window regulator assembly is usually a complicated piece of equipment that can require specialized tools and a lot of patience -- work best left to a professional mechanic.

How it's done:

  • The inside door panel is removed
  • The electrical connection is disconnected and motor removed
  • The window regulator is replaced
  • The window motor is reinstalled
  • The inside door panel is reinstalled and the window is tested

Our recommendation:

If your window is gradually beginning to slow down it’s often better to take care of it while the window can be shut. Once a window regulator stops working completely, it rarely starts working again unless you have other issues that can be identified by a mechanical inspection.

You should have it inspected by a professional mechanic who can test the multiple components that provide the power needed to make the window and regulator assembly work properly.

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

  • If your window is going down ever more slowly, stopping, or needs several presses of the power window button to close, chances are your motor is wearing out.

  • The window regulator assembly can also get off track or completely detach from the window. If you find that the window doesn’t close evenly or hear banging noises inside your door, that assembly may need a closer look.

How important is this service?

A properly operating window motor and regulator allow you, your passengers, and your car's interior to remain dry and safe. Sometimes a window regulator will stop working entirely without the window being fully closed. So of course, getting this service done sooner is better than waiting for an outright failure to occur..

The interiors and power features of your vehicle can also get damaged due to one heavy rainfall that can happen when you least suspect it. So if you’re having issues now, keep you and your car dry by having the issues looked at.

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Meet some of our expert Mercedes-Benz mechanics

Real customer reviews from Mercedes-Benz owners like you.

Excellent Rating

(5)

Rating Summary
4
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1
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Steven

14 years of experience
425 reviews
Steven
14 years of experience
Mercedes-Benz SL600 V12-6.0L - Loud screeching noise when I start the car - Goodyear, Arizona
I have an older Mercedes 600SL and was somewhat concerned about using some one other than a dealer, but my fears were put to rest after my initial conversation with Steve. Steve was on time, knowledgeable, had all of the required tools. diagnose the problem and gave me a stalemate of cost for the repair. He did not try to over sale me on something I didn't need. He made the repairs made sure that everything was correct and assured me that if I needed anything more he was just a phone call awaly. Steve called me the next day just to check that the repair was good.

Edwin

40 years of experience
36 reviews
Edwin
40 years of experience
Mercedes-Benz SL600 V12-5.5L Turbo - Car does not shift from park to drive - Mount Pleasant, South Carolina
Great

Richard

21 years of experience
461 reviews
Richard
21 years of experience
Mercedes-Benz SL600 V12-6.0L - Car is not starting - Marietta, Georgia
Fast honest knew what he needed

Chris

22 years of experience
2198 reviews
Chris
22 years of experience
Mercedes-Benz SL600 V12-5.5L Turbo - Brake Pads Replacement (Front) - Huntington Beach, California
Highly recommend Chris and will request him next time I need service on my Mercedes SL600 V12 Turbo Roadster! Chris is an expert craftsman who really knows about my Mercedes. I was happy about saving money by not going to the dealer for service. Who knew you can have your car serviced at home while getting things done around the house instead of wasting time driving to a dealer and hanging out in their waiting area! I will definitely request Chris next time my car needs service!!

Excellent Rating

(5)

Rating Summary
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Number of Mercedes-Benz SL600 services completed
55+
services done by our mechanics
TOTAL NUMBER OF EXPERT Mercedes-Benz MECHANICS
1000+
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