Mercedes X118 Front Suspension Height Level Sensor Front Right O/S A2473204404

Description

Mercedes X118 Front Suspension Height Level Sensor Front Right O/S is a precision component of the Automatic level control system, responsible for maintaining the correct vehicle ride height and ensuring proper suspension operation. This original Mercedes component ensures compatibility with the vehicle’s factory specifications and stable performance of driver assistance systems.

Specifications and technical data

• SKU: A2473204404
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A2473204404
• Substitutable numbers: A2473204404, A 247 320 44 04
• Location on the vehicle: Front, Right
• Category: Self-Levelling Suspension Parts

Purpose and function in the suspension system

The suspension height sensor is designed for installation on the front right side of the vehicle, where it monitors the position of the body relative to the axle. Based on its signal, the suspension control unit can continuously adjust the height, supporting ride comfort, handling stability, and the correct operation of safety systems.

This component works with the factory electrical and mechanical installation, transmitting precise information about the current suspension deflection to the control unit. This allows for maintaining the correct vehicle geometry, which is important both during daily use and when driving with a load.

Benefits of using an original Mercedes sensor

Using an original leveling sensor in the Mercedes X118 allows you to maintain suspension system performance parameters in accordance with the manufacturer’s requirements. Key advantages include:

• consistent cooperation with the factory suspension control unit,
• proper mechanical fit for the mounts on the front right side,
• stable reading of suspension position in various road conditions,
• reduced risk of errors in driver assistance systems resulting from incorrect height signals.

Thanks to the proper operation of the sensor, the driver can count on predictable vehicle behavior, even load distribution, and the correct operation of systems responsible for comfort and safety.

Vehicle placement and installation aspects

The presented sensor is intended for installation on the front right axle, which is important when selecting parts and planning service work. Correct placement ensures that the signal from the sensor corresponds to the actual position of the suspension in this part of the vehicle.

When replacing, it is recommended to:

• maintain the correct mounting position in accordance with the factory setting,
• check the condition of the mounting elements and levers working with the sensor,
• verify the correctness of the electrical connection after installation.

After installation, it is worth verifying the operation of the automatic level control system to ensure that the new component works correctly with the other suspension components.

Product condition and service application

The offered suspension leveling sensor is a used item, which makes it an attractive solution for repairs where a balance between cost and maintaining the original vehicle specification is key. This type of part is suitable both for replacing a damaged sensor and for comprehensive maintenance of the suspension system in the Mercedes X118.

It is always worth verifying the selection of the correct component with vehicle data and manufacturer specifications to ensure full compatibility with a specific model version.

If you are planning a comprehensive repair or upgrade of the suspension area in your Mercedes and need other elements from the same group, such as height sensors, control elements, or components working with the adjustment system, check the available parts in the Mercedes Automatic level control category.

Technical support and service knowledge

When planning the repair of systems related to comfort and vehicle handling, it is worth using reliable sources of information. If you are also interested in the selection and operation of drivetrain components, a guide on transmissions may be helpful, available in the article Gearbox: manual, automatic or DSG – typical faults and a guide to buying a used gearbox, which complements knowledge about key vehicle systems and helps to consciously plan service work.