There are 1 owner-reported electrical system complaints for the 2022 Audi S4in NHTSA's database. These are unverified consumer reports and may not reflect confirmed defects.
2022 Audi S4- letter from lawyer representing consumer in reference to the Ohio Lemon Law. Consumer is requesting refund of purchase price of vehicle. Purchase agreement and repair invoices attached.
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