Audi A6 C7 Tailgate Boot Rear Third Brake Light Stop Lamp 4G5945097A

Audi A6 C7 Third Brake Light 4G5945097A is an original part from the Rear Lights and Brake Lights category, designed for installation in the rear of the vehicle body. It ensures proper braking signalization, which translates to clear communication with other road users and compliance with safety requirements. This is a practical solution for Audi owners who want to restore full lighting system functionality after a collision, damage, or natural wear and tear.

Specifications and technical data

• SKU: 4G5945097A
• Mark: Audi
• Condition: Used
• OEM Part Number: 4G5945097A
• Substitutable numbers: 4G5945097A, 4G5 945 097 A
• Location on the vehicle: Rear
• Category: Rear Light Assemblies

Purpose and Function of the Third Brake Light

The third brake light in the Audi A6 C7 plays an important role in the braking signalization system, increasing the vehicle's visibility from the rear, especially in dense traffic and at higher speeds. Located at the rear of the car, it acts as an additional light source indicating the start of braking, which reduces reaction time for drivers behind and helps to limit the risk of rear-end collisions.

This component is specifically designed for the body structure of the Audi A6 C7 generation, ensuring a proper fit to the body lines and correct positioning relative to other rear lamps. The appropriate geometry and factory mounts facilitate installation and stable seating in the vehicle.

Construction and Compatibility with the Lighting System

The discussed third brake light is part of the original Audi lighting system, meaning it maintains stylistic consistency with other rear lamps. The construction is prepared for factory wiring harnesses, so after correct connection, it works with the existing brake light control system without the need for additional installation modifications.

As a component from the Rear Lights and Brake Lights group, this part is designed for appropriate light intensity and proper light distribution. This allows for clear braking signalization both day and night, while adhering to the homologation requirements for this model.

Condition, Origin, and Benefits of Using a Used Part

The presented third brake light is a used part, sourced from a dismantled Audi vehicle. Choosing an original component from the aftermarket allows for maintaining factory fit and the characteristic operation of the lighting system, while also reducing costs compared to a new part. This solution is particularly beneficial for post-accident repairs, where both technical compliance and the economics of the entire service operation are important.

By using an original component from the same model line, the user avoids typical problems associated with imprecise fitment or differences in light color and intensity that can occur with lower-quality aftermarket alternatives.

Installation and Service Aspects

The third brake light designed for the rear of the Audi A6 C7 is prepared for installation in the factory location, which facilitates work for a workshop or independent replacement by an experienced user. In practice, this involves:

• removing the damaged or faulty light from the rear of the vehicle body,
• inspecting electrical connectors and seals at the mounting location,
• installing the functional component in the original mounting points,
• verifying correct operation after connecting to the vehicle's electrical system.

This approach allows for restoring full lighting system functionality without interfering with the body structure or electrical system, which is important for both safety and the subsequent operation of the vehicle.

Practical Application and Selecting the Right Part

When selecting a third brake light for the Audi A6 C7, it is crucial to match it to the specific model version and ensure compatibility with the lighting system used in that particular vehicle. It is worth noting that the chosen part should come from the same design family to ensure mechanical and electrical compatibility and proper interaction with the vehicle's electronics.

If you are planning comprehensive rear lighting repairs or system upgrades, it is advisable to simultaneously check other rear lamps, wires, and connectors to avoid future malfunctions due to contact corrosion or mechanical damage.

If you need other parts from the Rear Lights and Brake Lights group dedicated to vehicles of this brand, such as additional lamps, modules, or complete lighting assemblies, check the available parts in the Audi Rear Lights and Brake Lights category.

For drivers planning more extensive service work on their vehicle, including the drivetrain and components interacting with electronics, a practical guide on diagnosing and selecting clutch and dual-mass flywheel components may be helpful, available in the article Clutch and Dual-Mass Flywheel – Diagnosis and Part Selection for the Drivetrain.