Audi Q7 4M Boot Trunk Lid Tailgate Lift Motor Actuator 4M0827887C

Audi Q7 4M Boot Trunk Lid Tailgate Lift Motor Actuator is an original trunk lid lifting system component, designed for installation on the left side of the vehicle. It ensures smooth, controlled opening and closing of the tailgate, supporting daily operational comfort and the proper functioning of the electric control system. Thanks to its factory design, you maintain full compatibility with the Audi body and electrical installation, without the need for any modifications.

Specifications and technical data

• SKU: 4M0827887C
• Mark: Audi
• Condition: Used
• OEM Part Number: 4M0827887C
• Substitutable numbers: 4M0827887C, 4M0 827 887 C
• Location on the vehicle: Left
• Category: Lift Supports, Latches, Hinges & Additional Parts

Purpose and function in the Audi Q7 4M

The presented actuator is responsible for the electric lifting and lowering of the trunk lid, working in conjunction with the comfort module and control buttons in the cabin and on the lid. It is mounted on the left side of the vehicle, which is important when selecting parts for a specific body configuration. A properly functioning tailgate drive affects loading convenience, operational safety, and correct latching of the lock.

This element is part of the Gas springs, locks, hinges, and other parts group, responsible for the mechanical and electrical operation of the rear lid. Replacing a worn actuator with an original component allows you to restore the factory operating parameters of the system without interfering with the body structure.

Construction and advantages of the original actuator

The Audi trunk lid actuator has been designed as a precision drive that works with the factory control system. The appropriately selected gear ratio, working stroke, and operating characteristics ensure:

• stable guidance of the lid throughout the entire range of motion,
• controlled opening and closing speed,
• proper closing without excessive load on the hinges and lock,
• maintenance of the geometry and tightness of the rear part of the body.

Thanks to its factory origin, compatibility with the original mounting points is maintained, which facilitates installation and minimizes the risk of improper lid alignment. The actuator's electrical system is prepared to work with the Audi installation, allowing for proper communication with the vehicle's electronics.

Condition, installation, and service application

The offered item is in used condition, which allows for an economical repair of the tailgate lifting system while maintaining the manufacturer's original specifications. In practice, this means the ability to restore proper trunk operation in situations such as:

• lack of response from the lid to control buttons,
• the lid stopping halfway through its range of motion,
• uneven lifting on one side,
• excessive load on the hinges or lock during closing.

Due to its dedicated placement on the left side, it is worth verifying the vehicle configuration and compatibility with the installed opening system when selecting the part. Factory fitment for Audi reduces installation time and eliminates the need for mechanical adaptation.

Modernization support and selection of related components

If you are planning a comprehensive repair or modernization of the rear body area in your Audi and need other elements from the same group, such as additional actuators, trunk locks, or hinges, check the available parts in the Audi gas springs, locks, hinges, and other parts category.

For owners of models from years close to youngtimers who want to maintain full functionality of the electric trunk lid and other comfort systems, practical tips regarding the selection and installation of used components may be useful. This topic is discussed in more detail in the article The second life of a youngtimer – how used car parts rejuvenate cars from the 1998–2012 model years, which describes, among other things, the approach to servicing Audi models using proven parts from the secondary market.