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.
On the 2001 Lexus LS, certain aftermarket Purolator fuel filters sold for these vehicles were recalled because of an incorrect design. A defective fuel filter can lead to fuel leakage, poor sealing, and an elevated fire risk, especially after replacement service using affected aftermarket parts.
Inspect service history to determine whether an affected Purolator F65277 fuel filter was installed. Replace any suspect filter immediately with an OEM-quality unit, inspect fuel lines and sealing surfaces for leakage, and verify fuel pressure after installation. Typical repair is straightforward, but any fuel-soaked hoses or damaged fittings should also be replaced.
Parts and tips from 0+ owners who fixed this issue
On the 2001 Lexus LS, some aftermarket combination corner and bumper lamp assemblies sold for 2001 applications were recalled because they failed to conform to federal lighting requirements. Poorly made lamp assemblies can reduce visibility, create fitment issues, and make the vehicle less conspicuous to other drivers.
Inspect the vehicle for non-OEM or aftermarket front corner/bumper lamp assemblies, especially SaberSport units covered by the recall. Replace recalled or poor-quality lamps with OEM-equivalent assemblies, confirm bulb seating and aiming, and check for water intrusion or melted sockets. Costs vary depending on whether only the lamp housing or also bulbs and connectors need replacement.
Parts and tips from 0+ owners who fixed this issue
EXTERIOR LIGHTING
SABERSPORT IS RECALLING 16,270 COMBINATION CORNER AND BUMPER LAMP ASSEMBLIES OF VARIOUS PART NUMBERS SOLD FOR USE AS AFTERMARKET EQUIPMENT FOR VARIOUS PASSENGER VEHICLES. THESE HEADLAMPS FAIL TO CONFORM TO THE REQUIREMENTS OF FEDERAL MOTOR VEHICLE SAFETY STANDARD NO. 108, "LAMPS, REFLECTIVE DEVICES, AND ASSOCIATED EQUIPMENT." THESE LAMPS DO NOT CONTAIN THE REQUIRED AMBER SIDE REFLECTORS.
FUEL SYSTEM, GASOLINE
CERTAIN AFTERMARKET FUEL FILTERS SOLD UNDER THE PUROLATOR BRAND NAME, P/N F65277, SHIPPED FROM JANUARY 16 THROUGH JUNE 2, 2006, FOR USE ON THE ABOVE LISTED PASSENGER VEHICLES. DUE TO INCORRECT DESIGN, THE QUICK CONNECTORS MAY NOT FULLY SEAT WITH THE TUBE INTERFACE, EVEN THOUGH THE PERSON MAKING THE CONNECTION MAY BELIEVE THAT THE QUICK CONNECTOR IS FULLY ATTACHED.
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According to Au7o's analysis of 0+ owner reports, the 2001-2001 Lexus LS has 2 documented issues. The most frequently reported are: Aftermarket Fuel Filter Leakage Risk, Noncompliant Aftermarket Corner/Bumper Lamp Assemblies. Of these, 1 is rated critical and should be addressed promptly.
The 2001-2001 Lexus LS has 2 known issues documented across 0+ owner reports. 1 issue is rated critical: Aftermarket Fuel Filter Leakage Risk. Prospective buyers should inspect for these issues and factor potential repair costs into their purchase decision. Regular maintenance following the manufacturer's schedule helps prevent many common problems.
Repair costs for known Lexus LS issues range from $80 to $500, depending on the specific problem and whether you choose DIY or professional repair. The most critical issue, Aftermarket Fuel Filter Leakage Risk, typically costs $80-$350 to repair. Au7o provides step-by-step DIY maintenance guides that can help reduce repair costs.
Certain aftermarket Purolator fuel filters sold for these vehicles were recalled because of an incorrect design. A defective fuel filter can lead to fuel leakage, poor sealing, and an elevated fire risk, especially after replacement service using affected aftermarket parts. Repairs typically run $80-$350. Severity: high.
Some aftermarket combination corner and bumper lamp assemblies sold for 2001 applications were recalled because they failed to conform to federal lighting requirements. Poorly made lamp assemblies can reduce visibility, create fitment issues, and make the vehicle less conspicuous… Repairs typically run $120-$500. Severity: medium.
Content on this page was compiled with AI assistance using NHTSA complaints, TSBs, owner reports, and public automotive data. While we strive for accuracy, this information may contain errors. Always verify repair procedures and specifications with your vehicle's service manual or a qualified mechanic.
