Facet 10.8479 Oxygen Sensor - Front

Facet 10.8479 Oxygen Sensor for Mini Cooper

Facet 10.8479 is a regulating wideband planar oxygen sensor built for precise exhaust feedback in emission control systems. It is a direct-fit option for front sensor service on select 2007-2012 Mini Cooper models, with a 28.00-inch wire length and 5-wire configuration.

Key Features

• Wideband planar oxygen sensor for regulating exhaust air-fuel feedback
• 5-wire design for front sensor applications
• 28.00-inch wire length for proper routing
• Fastener included in the sensor assembly
• Direct application for 2007-2012 Mini Cooper, front
• Facet part number 10.8479 for service identification

Detailed Description

This Facet oxygen sensor is specified for front-position service on 2007-2012 Mini Cooper models and is engineered as a regulating wideband planar probe. The sensor helps the engine control system monitor exhaust oxygen content so the vehicle can maintain accurate fuel control and emissions performance. This part cross-references Mini 7549860 and 11787549860 for the same application. Facet 10.8479 is a practical replacement choice when servicing a Mini Cooper front oxygen sensor circuit that requires a 5-wire, wideband planar design.

What It Helps Address

• Check engine light related to oxygen sensor performance
• Incorrect air-fuel ratio feedback at the front sensor location
• Rough idle or drivability issues tied to exhaust sensor signal errors
• Emissions test failures caused by faulty upstream sensor readings
• Slow or inaccurate sensor response in the exhaust monitoring system

Installation Notes and Tips

Fits 2007-2012 Mini Cooper, front. Confirm the connector style, wire routing, and sensor location before installation, and compare the existing sensor length to the 28.00-inch lead on Facet 10.8479. Use proper oxygen sensor service tools and follow the vehicle service procedure for removal and installation.

Quality Assurance

Facet manufactures emission control sensors for automotive service applications, with specifications focused on fitment and signal accuracy. Verify the part number 10.8479 against the vehicle application before ordering to ensure the correct front oxygen sensor is selected for your Mini Cooper.