Bosch 13118 Oxygen Sensor - Upstream

Bosch Oxygen Sensor for Volvo V70 and S60

The Bosch Validated Oxygen Sensor, part number 13118, is a direct-fit emission control sensor for select Volvo applications. It is listed for upstream placement on 2003 Volvo S60 and V70, plus 2005 Volvo S60 and 2005-2006 Volvo V70.

Key Features

• Bosch Validated Oxygen Sensor line for emission control service
• Upstream oxygen sensor position
• Direct fit for select Volvo S60 and Volvo V70 applications
• Part number 13118 for accurate ordering and lookup
• Supports air-fuel ratio monitoring in the exhaust stream

Product Details

This Bosch oxygen sensor is built for vehicles that rely on upstream exhaust feedback to manage fuel delivery and emissions performance. For Volvo S60 and Volvo V70 models, the sensor helps the engine control system read exhaust oxygen content so the vehicle can adjust mixture control during normal operation. The Bosch Validated Oxygen Sensor line is positioned as a verified replacement option within Bosch’s emission control catalog, and part number 13118 is the reference to use when matching the correct application.

This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.

What It Helps Address

• Check engine light related to oxygen sensor performance
• Rough idle caused by incorrect fuel mixture feedback
• Reduced fuel economy from inaccurate exhaust readings
• Failed emissions inspection tied to sensor faults
• Slow or inconsistent upstream sensor response

Installation Notes and Tips

Verify the vehicle year, model, and upstream position before ordering. Fits 2003 Volvo S60, upstream. Fits 2005 Volvo S60, upstream. Fits 2003 Volvo V70, upstream. Fits 2005-2006 Volvo V70, upstream. Confirm connector style and sensor location against the original part before installation, and inspect the exhaust bung area for corrosion or thread damage during service.

Quality Assurance

Bosch Validated Oxygen Sensor parts are cataloged for application-specific fitment and emission control service. Use part number 13118 to confirm the correct Bosch oxygen sensor for your Volvo S60 or Volvo V70 application.