Audi SQ7 Problems: 8 Issues Every Owner Should Know
2020-2024 model years · 647+ owner reports · Updated April 2026
According to Au7o's analysis of 647+ owner reports, the 2020-2024 Audi SQ7 has 8 documented known issues, with 4 rated critical. The most serious are Sport Rear Differential Wear ($1,500-$4,500 repair), 4.0T Turbo Coolant Lines in SUV Application ($800-$2,500 repair), Air Suspension Failure Under Heavy SUV Weight ($1,200-$4,500 repair) and Turbocharger Oil Supply Filter Clogging (4.0T TFSI) ($200-$15,000 repair). The most commonly reported issue is Sport Rear Differential Wear with 276 owner reports. Across all issues, repair costs range from $0 to $15,000. DIY maintenance guides at au7o.io.