2014-2019 Infiniti Q70 Problems: 1 Issue Every Owner Should Know
2014-2019 model years · NHTSA recalls, manufacturer TSBs, and owner forum reports · Updated June 2026
According to Au7o's research across NHTSA recalls, manufacturer TSBs, and owner forum reports, the 2014-2019 Infiniti Q70 has 1 documented known issues, with 1 rated critical. The most serious is Timing Chain Tensioner Failure ($1,500-$3,500 repair). Across all issues, repair costs range from $1,500 to $3,500. DIY maintenance guides at au7o.io.