2001 Lexus LS Problems: 2 Issues Every Owner Should Know
2001 model year · 0+ owner reports · Updated April 2026
According to Au7o's analysis of 0+ owner reports, the 2001 Lexus LS has 2 documented known issues, with 1 rated critical. The most serious is Aftermarket Fuel Filter Leakage Risk ($80-$350 repair). Across all issues, repair costs range from $80 to $500. DIY maintenance guides at au7o.io.