Facet 10.8072 Oxygen Sensor - Rear

Facet 10.8072 Oxygen Sensor for Audi Rear Applications

Facet 10.8072 is a rear oxygen sensor for select Audi models with confirmed fitment across multiple 2008-2016 applications. It is a direct-fit emission control sensor for vehicles that need accurate exhaust feedback to support proper engine management and emissions monitoring.

Key Features

• Rear oxygen sensor for emission control service
• Fits select Audi Q5, S4, S5, SQ5, A6 Quattro, A7 Quattro, and A8 Quattro applications
• Confirmed rear-position coverage for 2009-2016 Audi Q5, 2010-2016 Audi S4, and 2010-2016 Audi S5
• Part number 10.8072 for ordering and catalog lookup
• Facet 10.8072 supports rear sensor replacement on compatible Audi exhaust systems

Detailed Description

This Facet oxygen sensor is built for rear sensor locations on select Audi vehicles, including Audi Q5, Audi S4, and Audi S5 applications. It also covers rear fitment on Audi SQ5, A6 Quattro, A7 Quattro, and A8 Quattro models within the listed years. Use part number 10.8072 when replacing a worn or faulty rear oxygen sensor in the exhaust stream.

This part cross-references no listed interchange numbers in the provided data.

What It Helps Address

• Check engine light related to oxygen sensor performance
• Incorrect exhaust feedback readings
• Emissions monitor faults
• Rough fuel control caused by a failing rear sensor
• Inspection issues tied to sensor-related diagnostic trouble codes

Installation Notes and Tips

Verify the sensor position before ordering, since this listing covers rear and N/A positions only as shown in the fitment data. Confirm connector style, thread engagement, and exhaust routing against the original sensor before installation. Clear diagnostic codes after replacement and recheck for stored faults.

Quality Assurance

Facet is an established name in automotive electrical and emission control components. Part number 10.8072 is cataloged for the listed Audi rear oxygen sensor applications and should be matched to the vehicle’s exact year, model, and sensor position before installation.