Arnott RH-5295 Headlight Level Sensor - Front Left

Arnott RH-5295 Ride Height Sensor for Audi TT

The Arnott RH-5295 is a front left ride height sensor for 2014 and newer Audi TT platform vehicles. It monitors suspension position and sends data to the vehicle control system to help maintain proper ride height on air suspension-equipped applications.

Key Features

• Front left ride height sensor for Audi TT, TT Quattro, TT RS Quattro, and TTS Quattro applications
• Black 4-pin oval female connector with male blade terminals
• New standard-grade electrical sensor construction
• Lab tested for up to one million cycles for durability
• Resists damage from debris, water, and salt exposure
• Mounting hardware is not included
• Recommended replacement in pairs

Detailed Description

Arnott RH-5295 is built for the front left position on 2016-2023 Audi TT Quattro, 2018-2023 Audi TT RS Quattro, 2016-2023 Audi TTS Quattro, and 2016-2018 Audi TT models. It serves as a ride height sensor that reports suspension position to the vehicle control system so the air suspension system can maintain correct ride height. The sensor uses a black 4-pin oval female connector with male blade terminals for the electrical connection. This part cross-references OE number 8S0412521 for the same application.

What It Helps Solve

• Incorrect ride height readings from a worn front left sensor
• Suspension warning messages related to height sensor signal loss
• Uneven vehicle stance caused by inaccurate suspension position data
• Air suspension control issues tied to damaged electrical connectors or sensor wear
• Performance loss from debris, water, or salt exposure at the sensor location

Installation Notes and Tips

Install RH-5295 at the front left position only on the listed Audi TT applications. Verify connector style and terminal orientation before installation, and inspect the mounting points and surrounding suspension components for wear or corrosion. Because mounting hardware is not included, reuse or source the required hardware separately as needed. For best results, replace the opposite-side sensor at the same time when service calls for matched suspension readings.

Quality Assurance

Arnott builds this sensor as a new standard replacement and tests it for long-cycle durability under demanding conditions. The design is intended to withstand exposure to road debris, water, and salt while maintaining reliable suspension position feedback. Part number RH-5295 is engineered for direct fitment on the specified Audi TT platform vehicles.