N63T rear monitoring oxygen sensors - ltd wty extension to 10 years/120,000 miles

Bulletin number

B010319

Component

Electrical system

Summary

N63T REAR MONITORING OXYGEN SENSORS - LTD WTY EXTENSION TO 10 YEARS/120,000 MILES: Component-Specific Limited Warranty Extension For the eligible vehicles, BMW of North America, LLC (BMW NA) is extending the limited warranty for the vehicle's Rear Monitoring Oxygen (O2) Sensors (one shown) to: 10 years/120,000 miles as determined by the vehicle's original in-service date This component-specific limited warranty extension applies to defects in materials or workmanship.

Owners of these vehicles have filed 64 complaints in the electrical category.