Bosch 13767 Oxygen Sensor - Downstream or Downstream Left

Bosch Validated Oxygen Sensor for Jaguar and Volvo

Bosch Validated Oxygen Sensor 13767 is a narrow-band heated O2 sensor built for specific downstream applications on select Jaguar and Volvo vehicles. It provides precise air-fuel-ratio feedback to the ECU for stable combustion control and emissions monitoring.

For drivers searching for a downstream oxygen sensor for Jaguar XK, XKR, XKR-S, XJ, XF, or XFR, and Volvo XC90, V70, S40, V50, or S60, this Bosch Validated Oxygen Sensor 13767 matches the listed factory-style applications.

Bosch Validated Oxygen Sensor Line

The Bosch Validated Oxygen Sensor line reflects Bosch’s long OE development history in oxygen sensing technology. Bosch introduced early thimble-style sensors and later advanced planar narrowband designs that improve light-off response, lambda accuracy, and closed-loop operation. This product line uses ceramic sensing elements, controlled heater operation, and heat-resistant materials for consistent signal output in demanding exhaust conditions.

Key Features

• Specific-fit downstream oxygen sensor for listed Jaguar and Volvo applications
• Narrow-band heated design for faster closed-loop operation
• Threaded mounting with 18 mm thread diameter and 22 mm hex size
• 4-wire harness with rectangular male connector and blade terminals
• Wiring harness included with 23 in harness length
• Metal housing with steel finish for exhaust-side durability
• Overall length: 26.8 in; sealing surface to connector end: 25.6 in
• Part number 13767 for direct catalog identification

Detailed Description

Bosch 13767 is a standard replacement oxygen sensor engineered for downstream placement on select Jaguar and Volvo models. It uses a narrow-band heated sensing element to send accurate exhaust oxygen data to the engine control unit, helping maintain proper fuel control and emissions performance. The threaded 18 mm sensor body, 4-wire configuration, and rectangular male connector support OE-style installation on the listed vehicles. This part cross-references C2P16397 for the same application.

What This Sensor Helps Address

• Check engine light related to oxygen sensor performance
• Incorrect air-fuel ratio readings from a worn downstream sensor
• Slow closed-loop response after sensor aging or contamination
• Emissions test failures tied to oxygen sensor faults
• Rough combustion control caused by inaccurate exhaust feedback

Installation Notes and Tips

Confirm the vehicle position before ordering, since this sensor is listed for downstream and downstream-left locations only. Verify connector shape, wire count, thread size, and harness length against the original sensor before installation. For best results, inspect the exhaust threads and wiring routing, and replace the sensor only with the exact fitment listed for your Jaguar XK, XKR, XKR-S, XJ, XF, XFR, or Volvo XC90, V70, S40, V50, or S60 application.

Quality Assurance

Bosch backs this oxygen sensor with more than five decades of OE development in emissions sensing. The design uses advanced ceramic elements, optimized heater control, and high-temperature-resistant materials to support consistent operation under thermal and vibration load.