Audi Q5 FY Headlight Level Sensor Bracket Mount Rear Left N/S 80A941309E

Audi Q5 FY Headlight Level Sensor Bracket Mount Rear Left N/S is a precision component from the Brackets, mounts and mounting parts group, responsible for the stable seating of the sensor in the headlight height adjustment system. Designed specifically for the rear left side of the vehicle body, it ensures the proper operation of the headlight leveling system and maintains the correct road illumination geometry.

Specifications and technical data

• SKU: 80A941309E
• Mark: Audi
• Condition: Used
• OEM Part Number: 80A941309E
• Substitutable numbers: 80A941309E, 80A 941 309 E
• Location on the vehicle: Rear, Left
• Category: Mounts, Brackets & Hardware

Purpose and function in the vehicle

The presented bracket is dedicated for installation in the rear left area of the vehicle, where it is responsible for the rigid and repeatable positioning of the headlight level sensor. A correctly mounted sensor transmits information about the current vehicle load to the suspension and lighting control unit, which allows for the automatic adjustment of the headlight beam angle.

Stable mounting in this area is crucial for:

• maintaining the correct height of the light beam during load changes,
• reducing glare for other road users,
• meeting the requirements of regulations regarding automatic headlight leveling.

Construction and mounting fit

The bracket has been designed as a component structurally matched to the suspension and body architecture of the Audi Q5 FY generation. The appropriate geometry of the mounting points enables the correct positioning of the sensor relative to the control arm and the body, which translates into repeatable readings and stable system operation.

Thanks to its factory origin from the Audi brand, the following are maintained:

• compliance with original mounting points,
• proper rigidity and resistance to operational loads,
• compatibility with the stock headlight level sensor.

Condition of the component and benefits of use

The offered bracket comes from the secondary market and has a status of Used, which allows combining the functionality of an original component with a more favorable purchase cost. For the user, this means the possibility of restoring the efficiency of the headlight leveling system without the need to invest in a new part.

Using this bracket in an Audi Q5 FY primarily means:

• restoring the correct sensor mounting after mechanical damage or corrosion of the old component,
• reducing lighting system errors related to the improper position of the sensor,
• maintaining factory operating parameters of the automatic headlight leveling.

Placement on the vehicle and mounting aspects

The element is intended for installation in the Rear, Left position, which clearly defines its location in the vehicle and eliminates the risk of error when selecting the side. In service practice, this facilitates repair planning and ordering the correct component.

When replacing the bracket, it is recommended to:

• check the condition of the leveling sensor and its linkage,
• inspect the mounting points on the body and the suspension element,
• after installation – verify the operation of the headlight leveling system via diagnostics or a road test.

If you are planning a comprehensive repair or upgrade of the sensor mounting area and mounting parts in your Audi and need other elements from the same group, such as additional brackets, supports, or installation mounts, check the available parts in the Audi Brackets, mounts and mounting parts category.

Technical support and vehicle development

For users who are thinking more broadly about modifications and car personalization, an interesting supplement to knowledge may be an article describing the use of components from dismantling in tuning. In the context of conscious selection of used subassemblies, it is worth reading the material Emotions and design – visual and mechanical tuning of a Seat using components from dismantling, which shows how to effectively combine savings with maintaining OEM quality standards.