Audi Q5 8R Rear Tailgate Electric Lift Motor Actuator Left N/S 8R0827851D

Audi Q5 8R Rear Tailgate Electric Lift Motor Actuator Left N/S is a precision component from the Tailgates and rear parts group, designed specifically to work with the factory tailgate opening and closing system in Audi models. It is responsible for stable, controlled lifting and closing of the tailgate, ensuring convenient access to the luggage compartment and improving the vehicle's daily functionality. This solution is dedicated to users who expect efficient operation of the electric trunk system and the preservation of original performance characteristics.

Specifications and technical data

• SKU: 8R0827851D
• Mark: Audi
• Condition: Used
• OEM Part Number: 8R0827851D
• Substitutable numbers: 8R0827851D, 8R0 827 851 D, 8R0827851, 8R0 827 851, 4F9910591, 4F9 910 591
• Location on the vehicle: Rear, Left
• Category: Boot & Hatch Lids

Purpose and function in the vehicle

The electric tailgate actuator is mounted in the rear part of the body, on the left side. It works in conjunction with the hinges, lock, and electrical installation, being responsible for the smooth movement of the tailgate throughout its full range of opening and closing. This provides the driver with convenient, automated access to the trunk without the need to manually support the tailgate.

This component is particularly important in vehicles equipped with electric tailgate control – its proper operation affects:

• even lifting of the tailgate without jerking,
• stable holding of the tailgate in the open position,
• proper cooperation with the control module and operation buttons.

Construction and technical characteristics

The actuator has been constructed as a component dedicated to the specific body system of the Audi Q5 8R generation, taking into account the geometry of the hinges and the weight of the tailgate. Properly selected operating parameters ensure predictable tailgate behavior both when the trunk is fully loaded and during everyday use.

Key features of this solution include:

• electric tailgate movement assistance,
• fitment to factory mounting points on the left rear side of the vehicle,
• compatibility with the original Audi control system.

By maintaining the original design, the actuator works with the existing installation without the need for modifying wiring harnesses or mounts, which facilitates installation and reduces the risk of errors.

Application in Audi Q5 8R

Audi Q5 8R Rear Tailgate Electric Lift Motor Actuator Left N/S is intended for installation in the rear left part of the vehicle, where it is responsible for one of the main tailgate support axes. Replacement of this component is recommended in situations where the tailgate opens unevenly, stops mid-movement, or errors in the electric trunk system occur.

Selecting the correct actuator is important not only for user comfort but also for safety – a properly functioning component minimizes the risk of uncontrolled tailgate falling and mechanical overloads in the hinges and lock.

Condition and benefits of using a used part

The offered actuator comes from the used parts group, which allows for an economical repair of the tailgate system while maintaining the manufacturer's original specifications. In practice, this means:

• maintaining factory fitment to the Audi body,
• consistency of operation with the existing electrical system,
• the ability to restore full tailgate functionality without investing in a new subassembly.

Choosing an original, used component is often preferred for repairing vehicles several years old, where both technical compliance and reasonable service costs are important.

Support with selection and other elements of this group

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 tailgate hinges, locks, or additional supports, check the available parts in the Audi tailgates and rear parts category.

For users interested in a broader approach to car modernization, including the use of used components to improve the functionality and character of the vehicle, an article describing modification possibilities using sports versions as an example may be helpful – more information can be found in the material MINI John Cooper Works – what makes it stand out and how to improve your MINI?.