FaultScore

Lexus SC400 problems

Owners have filed 79 complaints about the Lexus SC400 with NHTSA across model years 1990 to 2001. More of them are about the electrical system than anything else.

Every Lexus SC400 year, graded

The grade compares each year against the rest of this model's own run — never against another car. Click any bar or row to open that year's report.

Complaints filed with NHTSA, by model year. Bar colour is the FaultScore grade: A B C D F ungraded
Year Grade Complaints Crashes Fires Median miles Most reported
2001 1 0 0 Tires
2000 1 0 0 Engine & Cooling
1999 3 0 0 Brakes
1998 2 1 0 Engine & Cooling
1997 1 0 0 Airbags
1996 4 0 0 Tires
1995 11 2 0 109,183 Electrical System
1994 3 0 0 Engine & Cooling
1993 12 5 0 132,768 Acceleration & Cruise Control
1992 40 7 1 92,000 Electrical System
1990 1 0 0 Windows, Mirrors & Wipers

What breaks on a Lexus SC400

Across every model year on file. Follow a row for that part's complaints and the year it was worst.

Electrical System 14 17.7%

Worst in 1992

Lights 12 15.2%

Worst in 1992

Acceleration & Cruise Control 10 12.7%

Worst in 1992

Brakes 8 10.1%

Worst in 1992

Tires 6 7.6%

Worst in 1995

Engine & Cooling 5 6.3%

Worst in 1992

Transmission & Drivetrain 4 5.1%

Worst in 1992

Airbags 4 5.1%

Worst in 1995

Equipment & Accessories 4 5.1%

Worst in 1992

Other & Unspecified 4 5.1%

Worst in 1992

Steering 3 3.8%

Worst in 1992

Windows, Mirrors & Wipers 2 2.5%

Worst in 1990

Body & Structure 1 1.3%

Worst in 1992

Seats 1 1.3%

Worst in 1995

Complaints filed over time

Every complaint about every Lexus SC400, by the month it reached NHTSA.

Jan 1995 peak 5 Sep 2019

Compare the Lexus SC400

Side by side on complaint history. Remember that raw totals track how many were sold as much as how good they were.