Mercedes-Benz W222 Power Window Motor with Regulator Assembly - Used Original Parts
RM 550
Condition: Used (Original)Description
Product Title
Mercedes-Benz W222 Power Window Motor with Regulator Assembly - Used Original Parts
Diagnosis and Common Symptoms
In the W222 chassis, the power window motor and regulator assembly operates under significant mechanical stress and relies on precise Hall sensor feedback communicating with the Door Control Unit (DCU). Common symptoms of a failing assembly include audible grinding or crunching noises during operation, binding, or a window pane that drops freely into the door shell. You may also experience intermittent stalling caused by the motor's thermal protection circuit activating prematurely. Diagnostic scans using XENTRY often reveal fault codes related to Hall sensor synchronization errors, limit-switch implausibility, or high-resistance motor faults. When the internal Bowden cables stretch or the plastic pulley guides fracture, the entire mechanism binds, requiring a complete assembly replacement to restore exact factory pinch-protection and one-touch functionality.
Introduction
Maintaining the acoustic sealing and luxury standard of a flagship S-Class requires precision components, which is why we supply only Genuine Used assemblies directly salvaged from verified W222 vehicles. Every window motor and regulator unit undergoes strict bench testing to confirm optimal motor torque, smooth track operation, and accurate module feedback. Unlike aftermarket alternatives that often bind or suffer from voltage irregularities, these authentic parts guarantee perfect integration with your existing vehicle architecture.
Product Details
- Brand: Mercedes-Benz
- Model Compatibility: W222 S-Class
- Part Name: Power Window Motor with Regulator Assembly
- Condition: Genuine Used (Tested Working)
- Notes: Includes both the lifting mechanism and electric drive motor. Professional installation is highly recommended to properly index the glass and perform the limit-stop normalization sequence to activate pinch-protection.
Frequently Asked Questions
Q: What symptoms indicate failure? A: Primary indicators include loud binding or snapping noises inside the door panel, slow or jerky glass movement, the window falling completely off its track, or a complete lack of operation despite hearing the door module click.
Q: Does this require coding? A: The motor and regulator hardware do not require SCN coding. However, after installation, you must perform a standard window normalization procedure (teaching-in the upper and lower limits) via a diagnostic scanner or the manual switch method so the system recognizes the fully closed position.
Q: Is this original? A: Yes, this is a Genuine Used part removed from a factory Mercedes-Benz vehicle, ensuring exact factory dimensions, lifting capacity, and uncompromising structural integrity.
Why Choose Us?
- Verified functionality
- Actual photos/videos provided
- 30-day exchange warranty
- Expert technical support from European automotive specialists ensuring correct normalization and fitment
Shipping
Location: Kuala Lumpur, Malaysia Shipping: West Malaysia RM50 (Estimate) / East Malaysia RM80 (Estimate) Delivery: 1-2 working days Packaging: Secure anti-static packaging, heavy-duty shock absorption. (We send actual photos/videos of the unit and packaging before shipping)
Warranty and Return Policy
- 30-day exchange warranty from the date of receipt.
- Proof of professional installation by a qualified workshop is required for warranty claims.
- No returns if the item is opened, modified, tampered with, or damaged due to incorrect electrical wiring.
- Exchange only for confirmed internal electronic defects.
How to Order
- WhatsApp us to confirm compatibility with your specific VIN.
- Send your chassis number or a clear photo of your old unit label.
- Confirm order details and stock availability.
- Receive actual product photos and diagnostic test confirmation.
- Make payment via bank transfer.
- Item is shipped immediately with tracking details provided.
Contact Us
William – https://wa.me/60102992988 Lok – https://wa.me/60177720143
Price Notice
Price is estimated only. Actual price depends on current stock levels, specific part number revisions, and unit condition. Please WhatsApp us for a formal quote.
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