{"product_id":"arnott-rh-5050-headlight-level-sensor-rear-left","title":"Arnott RH-5050 Headlight Level Sensor - Rear Left","description":"\u003ch2\u003eArnott RH-5050 Headlight Level Sensor\u003c\/h2\u003e\u003cp\u003eArnott RH-5050 is a new rear left headlight level sensor for vehicles equipped with air suspension height monitoring. It measures chassis-to-road distance and sends that input to the ECU so the system can adjust ride height as needed. This replacement is built for Audi Q2, Audi A3, Audi TT, Volkswagen Jetta, Volkswagen Taos, Volkswagen Arteon, Volkswagen Golf, Volkswagen GTI, Volkswagen e-Golf, Volkswagen Golf SportWagen, and Audi A3 Sportback e-tron applications.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eNew aftermarket ride height sensor\u003c\/li\u003e\n\u003cli\u003eRear left position\u003c\/li\u003e\n\u003cli\u003ePin terminal type with one oval connector\u003c\/li\u003e\n\u003cli\u003eMale terminal design\u003c\/li\u003e\n\u003cli\u003eStandard grade construction\u003c\/li\u003e\n\u003cli\u003eDirect replacement for select Audi and Volkswagen models\u003c\/li\u003e\n\u003cli\u003eArnott RH-5050 part number for catalog and service reference\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Description\u003c\/h2\u003e\u003cp\u003eThe Arnott RH-5050 headlight level sensor monitors suspension position and relays that information to the vehicle control system. On air suspension-equipped vehicles, accurate sensor input helps the ECU command the compressor and air struts to maintain proper ride height. This sensor is a practical replacement when the original unit is affected by wear, road debris, water intrusion, salt exposure, or impact damage. This part cross-references OE-style numbers 5Q0512521F and 5Q0512521J for the same application. Arnott RH-5050 is a fitment-based replacement for rear left applications on Audi Q2, Audi A3, Audi TT, and Volkswagen Jetta, Taos, Arteon, Golf, GTI, e-Golf, and Golf SportWagen models.\u003c\/p\u003e\u003ch2\u003eWhat It Helps Address\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eIncorrect ride height sensor readings\u003c\/li\u003e\n\u003cli\u003eSuspension leveling faults\u003c\/li\u003e\n\u003cli\u003eUneven vehicle stance\u003c\/li\u003e\n\u003cli\u003eAir suspension compressor overwork from bad sensor input\u003c\/li\u003e\n\u003cli\u003eWarning lights related to suspension height monitoring\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eVerify rear left fitment before installation and confirm connector style, terminal type, and mounting location match the original sensor. Inspect the linkage, connector, and surrounding suspension components for corrosion or damage before replacing the sensor. After installation, clear fault codes and perform any required suspension calibration or leveling procedure according to the vehicle service information.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eArnott supplies new aftermarket suspension components engineered for direct replacement use in air suspension systems. RH-5050 is built as a standard-grade replacement sensor for service on select Audi and Volkswagen platforms, including 2015-2025 applications across the listed models.\u003c\/p\u003e","brand":"Arnott","offers":[{"title":"Default Title","offer_id":52205980450997,"sku":"DDWG-RH-5050","price":96.03,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/AI_RH5050_Fro.jpg?v=1775594960","url":"https:\/\/www.partcatalog.com\/products\/arnott-rh-5050-headlight-level-sensor-rear-left","provider":"PartCatalog","version":"1.0","type":"link"}