Bosch 17179 Oxygen Sensor - Upstream

Overview of Bosch Actual OE Oxygen Sensor 17179

The Bosch Actual OE Oxygen Sensor 17179 is designed specifically for Nissan Altima and Sentra models, providing precise air-fuel mixture readings to optimize engine performance and emissions control. This heated, wide-band oxygen sensor ensures accurate data transmission for efficient combustion management.

• Heated oxygen sensor for faster response times
• Specific fit for Nissan Altima and Sentra vehicles
• Wide-band sensor type for accurate air-fuel ratio measurement
• 16.3-inch wiring harness with included connector
• Threaded mounting type with 18 mm thread diameter
• Blade terminal type with 6 terminals and male connector
• Durable metal housing with steel finish
• Standard replacement grade for reliable performance
• Connector shape: rectangular, male gender
• Overall length of 19.7 inches for proper installation

About the Bosch Actual OE Oxygen Sensor Product Line

The Bosch Actual OE Oxygen Sensor line is engineered to meet original equipment specifications, ensuring compatibility and performance that align with factory standards. This product line focuses on delivering precise sensor readings and durability, making it suitable for direct replacement in Nissan vehicles such as the Altima and Sentra. The 17179 part number represents a standard replacement sensor within this line, designed to maintain emission control system integrity.

Detailed Product Description

This Bosch oxygen sensor features a heated element to reduce warm-up time, allowing the sensor to provide accurate readings shortly after engine start. The wide-band sensor type offers a broad measurement range, improving fuel efficiency and reducing emissions. The sensor includes a 16.3-inch wiring harness with a rectangular male connector and blade terminals, facilitating straightforward electrical connections. Its threaded mounting type with an 18 mm diameter ensures a secure fit in the exhaust system. Constructed with a metal housing and steel finish, the sensor is built for durability under high-temperature conditions. The 5-wire configuration and 6 terminal quantity support reliable signal transmission to the vehicle’s engine control unit.

Common Applications and Issues Addressed

• Replacement for faulty or failing oxygen sensors in Nissan Altima and Sentra
• Helps resolve poor fuel economy caused by inaccurate air-fuel mixture readings
• Addresses rough engine idling and hesitation due to sensor malfunction
• Reduces increased emissions and failed emissions tests
• Corrects check engine light triggers related to oxygen sensor faults

Installation Notes and Tips

• Ensure compatibility with Nissan Altima or Sentra before installation
• Use a 22 mm oxygen sensor socket for removal and installation
• Do not overtighten; torque to manufacturer specifications
• Inspect wiring harness and connector for damage before installation
• Allow engine to cool before replacing the sensor to avoid burns

Quality Assurance and Warranty

The Bosch Actual OE Oxygen Sensor 17179 is manufactured to meet OEM standards for fit, form, and function. Bosch provides a standard replacement grade sensor designed for reliable operation within the vehicle’s emission control system. While specific warranty details are not provided here, Bosch products typically come with a limited warranty covering defects in materials and workmanship.