Bosch 16980 Oxygen Sensor - Downstream

Overview of Bosch Actual OE Oxygen Sensor 16980

The Bosch Actual OE Oxygen Sensor 16980 is designed specifically for the Audi TT Quattro, ensuring precise emission control and optimal engine performance. This narrow-band heated oxygen sensor features a threaded mounting type and a durable metal housing for reliable operation.

• Compatible with Audi TT Quattro models
• Part number 16980 for exact fitment
• Narrow-band heated oxygen sensor type
• Threaded mounting with 18 mm thread diameter
• 27-inch wiring harness length with 4-wire configuration
• Blade terminal type with oblong male connector
• Overall length of 30.3 inches for proper installation
• Standard replacement grade with steel finish

Detailed Product Description

The Bosch Actual OE Oxygen Sensor 16980 is engineered to meet the specific requirements of the Audi TT Quattro. This sensor uses a narrow-band heated design to provide accurate oxygen level readings, which are critical for maintaining the correct air-fuel mixture and reducing emissions. The sensor features a 22 mm hex size for easy installation and removal, and its metal housing ensures durability under high-temperature conditions. The 4-wire configuration includes a heated element to speed up sensor response time, improving engine efficiency and emission control.

The wiring harness is 27 inches long, allowing for proper routing and connection within the vehicle’s engine bay. The blade terminal type and oblong male connector ensure a secure and reliable electrical connection. With a threaded mounting type and an 18 mm thread diameter, this sensor installs directly into the exhaust system without the need for additional adapters.

Applications and Common Issues Addressed

• Restores accurate oxygen sensing for Audi TT Quattro emission systems
• Resolves engine performance issues related to faulty oxygen sensors
• Helps correct rough idling and poor fuel economy
• Reduces exhaust emissions by ensuring proper air-fuel mixture
• Prevents check engine light triggers related to oxygen sensor faults

Installation Notes and Tips

• Ensure the vehicle is cool before sensor removal to avoid burns
• Use a 22 mm oxygen sensor socket for proper installation torque
• Verify connector type matches the vehicle’s wiring harness for compatibility
• Do not overtighten the sensor to prevent thread damage
• Check wiring harness routing to avoid contact with hot exhaust components

Quality Assurance and Warranty

The Bosch Actual OE Oxygen Sensor 16980 is manufactured to meet OEM specifications, providing a standard replacement grade part for the Audi TT Quattro. Bosch’s quality control processes ensure consistent sensor performance and durability. This oxygen sensor includes a wiring harness and is designed for direct fitment, reducing installation time and potential errors. Warranty details should be confirmed with the parts provider or Bosch directly.

The Actual OE Oxygen Sensor product line by Bosch focuses on delivering precise, vehicle-specific sensors that match original equipment standards. This ensures that the 16980 sensor maintains the integrity of the Audi TT Quattro’s emission control system while providing reliable long-term operation.