2023 Lincoln Navigator Problems: 2 Issues Every Owner Should Know
2023 model year · 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 2023 Lincoln Navigator has 2 documented known issues, with 1 rated critical. The most serious is 10R80 10-Speed Transmission Harsh/Erratic Shifting & Shudder ($300-$4,000 repair). Across all issues, repair costs range from $250 to $4,000. DIY maintenance guides at au7o.io.