Mercedes CL C216 Door Window Lifter Motor Regulator Front Right O/S A2168200142

Mercedes CL C216 Door Window Lifter Motor Regulator Front Right O/S is an original component from the Window regulators and motors group, designed for the precise operation of the passenger-side window. It ensures stable operation of the window lifting and lowering mechanism, which translates into user comfort and proper door closing in the luxury Mercedes CL C216 coupé.

Specifications and technical data

• SKU: A2168200142
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A2168200142
• Substitutable numbers: A2168200142, A 216 820 01 42
• Location on the vehicle: Front, Right
• Category: Window Motors & Regulators

Purpose and vehicle placement

The presented window lifter motor is designed for installation in the front right door, i.e., on the passenger side. Its placement in the front door area means it is responsible for:

• driving the window lifting and lowering mechanism,
• proper window guidance in the tracks,
• maintaining acoustic and aerodynamic sealing when the window is closed.

Thanks to its dedicated fit for the CL C216 body, the component works with the factory door mechanism, maintaining the correct window operating geometry and compatibility with the vehicle's electrical system.

Technical and functional characteristics

The window lifter motor in the Mercedes CL C216 operates within the door electrical system, controlled by the button panel and – depending on the car's configuration – by comfort modules. The applied design ensures:

• smooth starting and stopping of the window in the selected position,
• stable torque for operating the heavy, frameless coupé window,
• compatibility with factory comfort functions (e.g., remote closing, synchronization with door locks – if present in the given vehicle configuration).

As an item from the Window regulators and motors category, this motor is a key component of the entire window lifting system, responsible for both the comfort and safety of using the passenger-side door.

Benefits of using an original Mercedes component

Using an original window lifter motor in a Mercedes CL C216 allows you to maintain consistency with the vehicle's factory design. The most important advantages include:

• Full installation compatibility – correct mounting points and fitment for the factory door mechanism.
• Appropriate operating characteristics – window lifting speed and force matched to the weight and geometry of the glass in the CL C216 model.
• Stable cooperation with the electrical system – correct communication with the window control system and comfort systems provided by the manufacturer.

The used component allows for an economical repair of the window system while maintaining the original manufacturer's specifications, which is particularly important in the case of advanced luxury class models.

Application in service practice

The front right window lifter motor in the Mercedes CL C216 is particularly useful in situations where symptoms occur such as:

• the window stopping halfway,
• no reaction to the passenger-side control buttons,
• uneven or jerky operation of the lifting mechanism.

Replacing the complete motor within the front right door is a standard service procedure that allows for restoring proper window operation without the need to interfere with other elements of the vehicle's electrical installation.

If you are planning a comprehensive repair or upgrade of the door and side window area in your Mercedes and need other elements from the same group, such as window drives, guide mechanisms, or control modules, check the available parts in the Mercedes Window regulators and motors category.

Informed choice of used parts

By choosing a used window lifter motor, you can reduce repair costs while supporting the idea of reusing functional components. In workshop practice, economy is increasingly combined with a responsible approach to vehicle maintenance – you can find more on this topic in the article Circular economy in your garage – how choosing used parts from dismantling really supports environmental protection and your wallet?.

For drivers interested in a broader context of operation and maintenance costs of premium class cars, a guide regarding BMW power units may also be useful, available in the material Emergency BMW E90 engines: check what can ruin your budget!, which shows how informed service decisions affect the long-term costs of using a car.