Bosch 17024 Oxygen Sensor - Downstream or Upstream

Reliable Oxygen Sensor for Audi and Volkswagen Vehicles

The Bosch Actual OE Oxygen Sensor 17024 is designed to provide accurate air-fuel mixture readings for select Audi and Volkswagen models. This heated, wide-band oxygen sensor ensures optimal engine performance and emissions control for vehicles like the Audi A3 and Volkswagen Golf.

• Heated oxygen sensor for faster response times
• Specific fit for Audi and Volkswagen models including A3, Beetle, Golf, Jetta, Passat, and Touareg
• Wide-band sensor type for precise air-fuel ratio measurement
• 44.5-inch wiring harness length with included harness
• Threaded mounting type with 18 mm thread diameter and 22 mm hex size
• Standard replacement grade with metal housing and steel finish
• Oblong male connector with 5 wires and blade terminal type

About the Bosch Actual OE Oxygen Sensor Line

The Bosch Actual OE Oxygen Sensor product line focuses on delivering sensors that meet original equipment specifications. This ensures compatibility and reliable performance for emission control systems. The 17024 part number is part of this line, providing a direct replacement solution for specific Audi and Volkswagen vehicles requiring a heated, wide-band oxygen sensor.

Detailed Product Description

This Bosch oxygen sensor features a heated design to reduce warm-up time, improving engine efficiency and reducing emissions sooner after startup. The wide-band sensor type offers precise measurement of the air-fuel mixture, which is critical for modern engine management systems. The sensor includes a 44.5-inch wiring harness with an oblong male connector and blade terminals, facilitating straightforward installation. Its metal housing and steel finish provide durability under harsh engine conditions. The threaded mounting type with an 18 mm diameter and 22 mm hex size ensures a secure fit in the exhaust system.

Common Applications and Issues Addressed

• Restores accurate oxygen sensing for improved fuel economy
• Helps resolve check engine light codes related to oxygen sensors
• Reduces emissions by ensuring proper air-fuel mixture readings
• Improves engine performance and drivability
• Prevents rough idling and hesitation caused by faulty sensors

Installation Notes and Tips

Before installation, verify compatibility with your specific Audi or Volkswagen model, including A3, Beetle, Golf, Jetta, Passat, or Touareg. Use the 22 mm hex socket to remove the old sensor and install the Bosch 17024 sensor securely with the threaded mounting. Ensure the wiring harness is routed away from hot exhaust components to prevent damage. The included wiring harness and blade terminals simplify connection to the vehicle’s electrical system.

Quality Assurance and Warranty

Bosch oxygen sensors are manufactured to meet strict quality standards for durability and performance. The Actual OE Oxygen Sensor line is engineered to match original equipment specifications, providing reliable operation. While specific warranty details may vary, Bosch typically offers coverage against defects in materials and workmanship to support long-term use.