Audi Q5 8R Rear Door Lock Latch Catch Actuator Left N/S 8K0839015F

Audi Q5 8R Rear Door Lock Latch Catch Actuator Left N/S is a factory-original component from the Locks and Latches category, designed for the rear left section of the vehicle body. The original design ensures proper integration with the vehicle's electrical system, stable locking, and predictable door operation in daily use. This is a practical solution for users who want to restore full door locking and unlocking functionality without compromising on fitment.

Specifications and technical data

• SKU: 8K0839015F
• Mark: Audi
• Condition: Used
• OEM Part Number: 8K0839015F
• Substitutable numbers: 8K0839015F, 8K0 839 015 F
• Location on the vehicle: Rear, Left
• Category: Exterior Locks & Lock Hardware

Purpose and vehicle placement

The presented lock is designed for installation in the rear left part of the Audi Q5 8R generation body. Its placement in this specific area means that the body geometry, mounting points, and the way it interacts with the door handle mechanism and linkages are perfectly matched to the rear passenger door on the driver's side. As a result, the component can be integrated into the existing system without the need for bodywork modifications or mounting adaptations.

Function and performance parameters

The lock is responsible for mechanical locking and unlocking of the door, as well as proper interaction with the central locking system and vehicle comfort systems. The design provided by the manufacturer ensures:

• stable retention of the door in the closed position while driving,
• correct response to signals from the remote control or central locking system,
• compatibility with factory linkages and both internal and external door handles,
• proper fitment with the door panel and the body pillar.

By maintaining the original geometry and operating points, the lock allows for the preservation of factory-standard door operation comfort – without excessive play, with proper closing, and predictable handle travel.

Characteristics of the used component

The offered door lock comes from the secondary market, which allows for combining cost-effective repairs with the preservation of the manufacturer's original specifications. A used component is a good choice in situations where:

• the existing lock has suffered from operational wear or mechanical damage,
• there are issues with closing or locking the rear left door,
• a replacement with a part of factory-standard fitment is necessary without experimenting with aftermarket alternatives.

Choosing an original lock from the same model series reduces the risk of improper fitment, incompatibility with the wiring harness, or the need for additional modifications.

Benefits of using an original Audi lock

Using a lock dedicated to the Audi Q5 8R for the rear left door brings a number of practical benefits. The most important include:

• Factory fitment – preservation of original mounting points and compatibility with the door and pillar structure.
• Consistency with vehicle systems – correct operation with the central locking and comfort system, without the need for additional programming typical of some aftermarket replacements.
• Maintaining predictable operation of handles and linkages, which translates into daily convenience.
• The ability to restore full door functionality after a collision, bodywork intervention, or failure of the locking mechanism.

Application in service and body repairs

Audi Q5 8R Rear Door Lock Latch Catch Actuator Left N/S will prove useful both in professional body and mechanical repair shops, as well as in workshops specializing in the Audi brand. The component can be used for:

• post-accident repairs of the rear left body section,
• troubleshooting central locking faults in a specific door,
• comprehensive renovation of opening and closing mechanisms in the rear door area.

Precise fitment to the Q5 8R model structure facilitates installation and reduces the time required to restore the locking system to full efficiency.

If you are planning a comprehensive repair or upgrade of the door locking area in your Audi and need other components from the same group, such as locking mechanisms, cylinders, or actuators, check out the available parts in the Audi Locks and Latches category.

To better plan service work and select the right components from the secondary market before the low-temperature season, it is worth using the practical tips included in the article Winter essentials: which used car parts are worth checking and replacing before the frost?.