Lexus LS400 problems, recalls & best years
The deets on every LS400 from 1990 to 2001: 338 owner complaints and 4 recalls across 12 model years.
The model years with the most owner complaints are 1994 (68), 1993 (65), 1998 (45). Best fuel economy: 19 mpg combined (2000).

Problem areas across all years
Year by year
| Year | Recalls | Complaints | Best mpg | |
|---|---|---|---|---|
| 1990 | 1 | 24 | 18 | |
| 1991 | 0 | 21 | 18 | |
| 1992 | 0 | 8 | 18 | |
| 1993 | 0 | 65 | 18 | |
| 1994 | 0 | 68 | 18 | |
| 1995 | 1 | 39 | 19 | |
| 1996 | 1 | 19 | 19 | |
| 1997 | 1 | 13 | 19 | |
| 1998 | 0 | 45 | 19 | |
| 1999 | 0 | 22 | 19 | |
| 2000 | 0 | 12 | 19 | |
| 2001 | 0 | 2 | – |
Want the full repair deets? Get the factory manual.
Recall and complaint data tells you what goes wrong. A service manual tells you how to fix it: torque specs, wiring diagrams, fluid capacities and step-by-step procedures for the Lexus LS400.
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FAQ
What is the worst year for the Lexus LS400?
The model years with the most owner complaints are 1994 (68), 1993 (65), 1998 (45).
How many recalls has the Lexus LS400 had?
Across 1990–2001, NHTSA lists 4 vehicle recall campaigns by model year (a campaign that covers several years counts once per year).