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How to Remove Power Window Motor From the Regulator?

Posted by Mariios on June 14, 2024

Sometimes, car owners face several problems related to the power window motor. These include:

  • Noises when rolling the window up or down.
  • The windows don’t operate.
  • The mechanism has become slow or erratic.

If you encounter these problems, you must remove the power window motor from the regulator and replace it with a new one. You can remove and replace it in easy steps.

  • Gather the Tools and Material Needed
  • Take Precautions Before Starting
  • Removing Vehicle’s Door Panel
  • Get Rid of the Previous Power Window Motor
  • Check It for Wear and Tear
  • Fix the Issues or Decide to Replace
  • Install a New Power Window Motor
  • Put Back the Car Door Together
  • Do a Final Inspection

9 Steps To Remove Power Window Motor from Regulator

Your car’s power window motor is crucial for rolling the windows up and down. Any issue with this mechanism will make opening and closing the window difficult. This becomes especially frustrating during rain, snow, and sunny days. So, to avoid this frustration, you should follow these steps for car window motor replacement.

1. Gather the Tools and Material Needed

The next step is gathering the materials and tools necessary to remove or replace power window motor. Several of these tools will be available in your house.

  • Screwdrivers
  • Ratchet and socket set
  • Needle-nose pliers
  • Trim removal tool
  • Safety gloves
  • Safety glasses
  • A new power window motor (if replacement becomes necessary)
  • Service manual for your specific vehicle model

2. Take Precautions Before Starting

Vehicle owners must take necessary precautions to avoid electric shocks and cuts on their hands from tools and sharp edges.

  • The first thing to do is disconnect the negative battery terminal to turn off the electric components of the car.
  • Secondly, wear safety gloves and goggles to protect your hands and eyes.
  • The third precaution car owners can take is to call for assistance in removing the power window motor from the regulator.

3. Removing Vehicle’s Door Panel

Now, you must remove the door panel to access the power motor. Here’s what you can do:

  • You can use a screwdriver to remove the door panel. The screws are in different locations based on the model and year of the car.
  • After removing the door panels, you can remove the plastic sheet and trim the extra pieces.
  • Next, you must disconnect the wires. Remember to take a picture of the door panel to make reconnecting easy.
  • Now, carefully lift the panel and move it away to keep it in a safe place.

4. Get Rid of the Previous Power Window Motor

The next DIY power window motor removal step is removing the previous one.

  1. Initially, you must locate the power motor inside the door.
  2. Secondly, disconnect the motor from the regulator.
  3. Next, unscrew the nuts, screws, and bolts and carefully remove the window motor.

5. Check It for Wear and Tear

Sometimes, car owners might notice that the power window motor is in excellent condition, but the regulator is the issue. So, examining the regulator and motor before replacing them is crucial.

  • They must check the power motor for broken components, corrosion, and damaged wiring.
  • The regulator should also go under investigation to look for signs of damage.

6. Fix the Issues or Decide to Replace

You should understand that you have two choices at this time. One is to replace or do car window motor repair form technicans. After assessing the damage to these parts, you have to make this decision carefully.

7. Install a New Power Window Motor

If you notice that the power motor is beyond repair, you must replace it. Do you remember that taking a picture of the attached power motor to the regulator was suggested? It will be used now because you can observe and reattach the motor to the regulator.

  1. You must reconnect the power window motor to the regulator by looking at the picture you took earlier.
  2. Once connected, you should secure the motor in the right place by screws and bolts.
  3. Do a final inspection to ensure the power window motor was removed from the regulator correctly.

8. Put Back the Car Door Together

The second last step is to reattach the door back.

  • Carefully pick up the door and align it with the frame.
  • Press the frame firmly on the door when you are sure they are aligned.
  • You must fasten the door and the frame with screws and bolts.
  • Someone must be there to help you because lifting and attaching the frame is not a one-person job.

9. Do a Final Inspection

When removing the power window motor, check to see if you have completed the removal and replacement process. Here’s what you should do:

  1. First, car owners must reattach the battery’s negative terminal.
  2. Then, start the car’s ignition.
  3. Now, roll the window up and down to ensure the issues mentioned previously are solved.

Reasons to Replace the Power Window Motor

Car owners should first learn why they need to remove the power motor. There can be several reasons that you might notice while rolling the window up and down.

Reason 1: You will notice that the window isn’t working. It is stuck in a particular position.

Reason 2: When moving the window, car owners will experience squealing and grinding sounds.

Reason 3: You might struggle to open the window, or the mechanism has become slow.

Reason 4: The power switch isn’t working.

Is the window motor part of the regulator?

Yes, in many vehicles, the regulator connects the power window motor. The regulator includes mechanisms like gears and cables that ensure the window moves up and down without any issues.

Can you repair a power window regulator?

Yes, you can repair a power window regulator. Common repairs include replacing worn-out components like cables, pulleys, or motor gears.

Can you replace a window motor without replacing the regulator?

It is possible to replace a window motor without replacing the regulator. If the regulator is still functioning properly but the motor is faulty, replacing just the motor can efficiently restore the window’s normal operation.

Conclusion

To summarize the discussion, car owners should know about removing the power window motor from the regulator. This will help avoid issues like a non-functional window, strange sounds, and slow operations. The removal steps include knowing the reasons, gathering the tools, and taking precautions.

Additionally, you must remove the door panel and the old power motor. You must check for signs of damage, install a new motor, reattach the door, and do a final inspection. You can also contact experts like Blue Diamond Auto Glass for professional auto glass repair service.

June 14, 2024
Written by
Blue Diamond Auto Glass
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