There are 1 owner-reported powertrain & transmission complaints for the 2010 Audi A5in NHTSA's database. These are unverified consumer reports and may not reflect confirmed defects.
INFERIOR PISTON RINGS BURNING OIL INSIDE THE ENGINE.
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