Arnott RH-3460 Suspension Ride Height Sensor - Front Left

Front Left Ride Height Sensor for Porsche and Audi

Arnott RH-3460 is a new front left suspension ride height sensor for select Porsche Macan, Audi Q5, and Audi SQ5 applications. It measures chassis-to-road distance and sends that input to the ECU so the air suspension can raise or lower the vehicle as needed.

Built with a black oval 6-terminal female connector, pin terminals, injection molded resin, aluminum arms, and rugged mounting points, this sensor is made for direct replacement service on air suspension-equipped vehicles.

Key Features

• Front left suspension ride height sensor
• Black connector with oval shape
• 6-terminal female connector with pin terminals
• New standard-grade replacement part
• Injection molded resin construction with aluminum arms
• Designed for Porsche Macan, Audi Q5, and Audi SQ5 air suspension systems
• May also be referred to as a headlamp level control sensor

Detailed Description

Arnott RH-3460 is engineered for the front left position on the 2015-2021 Porsche Macan, the 2009-2017 Audi Q5, and the 2014-2017 Audi SQ5. It also cross-references Porsche 9A794128500 for the same application. This part is built to monitor suspension height changes and provide the ECU with the signal needed to manage air strut inflation and deflation. For Porsche Macan and Audi Q5/SQ5 owners, RH-3460 offers a direct-fit replacement when the original sensor is worn, damaged, or no longer reading correctly.

What It Helps Address

• Incorrect ride height readings
• Air suspension compressor cycling caused by faulty sensor input
• Uneven vehicle stance at the front left corner
• Warning lights related to suspension height control
• Sensor damage from road debris, water, salt, or impact

Installation Notes and Tips

Verify the front left position and connector style before installation. Inspect the linkage, mounting points, and surrounding suspension components for wear or corrosion before replacing the sensor. Because ride height sensors affect air suspension control, proper calibration or system relearn procedures may be required after installation on some vehicles.

Quality Assurance

Arnott tests this Porsche Macan and Audi Q5/SQ5 height sensor for up to 1 million cycles and backs it with an industry-leading warranty. The RH-3460 is a new replacement part built from durable materials for long service life in daily driving conditions.