There are 1 owner-reported powertrain & transmission complaints for the 2010 Scion xBin NHTSA's database. These are unverified consumer reports and may not reflect confirmed defects.
My car 2010 Scion XB burring oil due to defective piston ring designed by Toyota. This problem should be cover by Toyota even after 150,000 miles or after 10years old. It's is getting worse each year goes by Toyota ignored the piston ring designed problem.
Complaints are unverified consumer reports submitted to NHTSA. A high complaint count may reflect vehicle popularity, not defect severity. Data sourced from NHTSA public records.
Data synced from NHTSA on Apr 26, 2026