Headlight Level Sensor Mercedes R171 Bracket Mounting Bi-Xenon A1713280040

Headlight Level Sensor Mercedes R171 Bracket Mounting Bi-Xenon is a specialized mounting bracket designed for the front, right headlight leveling sensor in Mercedes vehicles equipped with bi-xenon headlights. This component belongs to the Bumpers and Reinforcements body group and is a crucial link in the system responsible for the correct alignment of the light beam relative to the vehicle body.

Specifications and technical data

• SKU: A1713280040
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A1713280040
• Substitutable numbers: A1713280040, A 171 328 00 40
• Location on the vehicle: Front, Right
• Color: Iridium Silver Metallic - 775
• Category: Bumpers & Reinforcements

Purpose and Function in the Vehicle

The presented mounting bracket works with the headlight leveling sensor on the front, right side of the vehicle. Its task is to provide stable, repeatable positioning of the sensor relative to the vehicle's structural elements, ensuring that the automatic leveling system for bi-xenon headlights can precisely react to changes in load and vehicle geometry.

A properly mounted leveling sensor allows for maintaining the correct light cutoff line, which translates to better road visibility and reduced glare for other road users. The bracket is designed for specific mounting points in the body of the Mercedes R171 series, thus ensuring proper force distribution and minimizing the risk of play.

Construction, Color, and Fitment

The sensor mounting bracket is a structural element from the Bumpers and Reinforcements group, prepared to operate in an area exposed to vibrations, temperature changes, and road debris. The applied mounting geometry allows for correct sensor positioning relative to the suspension and headlight, which is crucial for the proper functioning of the leveling system.

The color Iridium Silver Metallic - 775 allows for a consistent visual match with the vehicle body in the same paint tone. This is particularly important in areas visible after removing covers or during repairs performed while maintaining the original vehicle aesthetics.

Condition and Service Application

The offered mounting bracket is a used part, sourced from dismantling, making it an attractive cost-effective alternative to new components while maintaining original geometry and fitment for the Mercedes body. Such elements are particularly useful for repairs of front-end collision damage, where sensor mountings near the headlights are damaged.

Replacing the bracket is recommended wherever cracks, deformations, or signs of previous, makeshift repairs exist, which may affect the sensor's position. A correctly selected and installed bracket reduces the risk of errors in the leveling system's operation and potential fault messages in the onboard systems.

Benefits of Using an Original Bracket

• Factory fitment to mounting points in the Mercedes R171 series body.
• Correct positioning of the headlight leveling sensor on the front, right side of the vehicle.
• Support for the proper operation of bi-xenon headlights under various vehicle load conditions.
• Color consistency with the Iridium Silver Metallic - 775 paint, important for body repairs.
• A sensible cost choice due to the use of a used part while maintaining mounting functionality.

Related Parts and Repair Expansion

If you are planning a comprehensive repair or upgrade of the front end of your Mercedes and need other parts from the same group, such as reinforcements, mountings, or brackets, check the available parts in the Mercedes Bumpers and Reinforcements category.

When selecting used components, it's advisable to consider not only the price but also their origin and structural compatibility. To better plan your purchases and make informed use of the dismantled parts offer, consult the guide: Used Parts – Your Guide to the Best Deals in the Automotive Store.