1999 Lexus SC400
Only 2 complaints on file — too few for a fair verdict.
This verdict reflects complaint volume compared to this model's typical year. Recalls and safety issues below apply regardless of the verdict — always check them.
Only 2 complaints on file — too few for a fair verdict. The data below is complete but unranked.
COMPLAINTS PER YEAR
View as data table
| Year | Complaints |
|---|---|
| 1990 | 1 |
| 1992 | 30 |
| 1993 | 9 |
| 1994 | 2 |
| 1995 | 9 |
| 1996 | 4 |
| 1997 | 1 |
| 1998 | 2 |
| 1999 | 2 |
| 2000 | 1 |
| 2001 | 1 |
KNOWN PROBLEM AREAS
Only 2 complaints on file for this model year -- too few to rank by share. Raw counts only, below.
1 of 2 total reports mentions: vehicle speed control.
Show complaint excerpts
THE BRAKE PEDAL IS POSITIONED TOO CLOSE TO THE ACCELERATOR PEDAL. WHEN APPLYING THE BRAKE PEDAL, THE ACCELERATOR PEDAL IS ALSO PRESSED, CAUSING THE VEHICLE NOT TO STOP. THIS HAS ALMOST CAUSED SEVERAL COLLISIONS. THE DEALER HAS BEEN CONTACTED. *AK
NHTSA ODI report, 19991110
1 of 2 total reports mentions: service brakes, hydraulic.
Show complaint excerpts
THE BRAKE PEDAL IS POSITIONED TOO CLOSE TO THE ACCELERATOR PEDAL. WHEN APPLYING THE BRAKE PEDAL, THE ACCELERATOR PEDAL IS ALSO PRESSED, CAUSING THE VEHICLE NOT TO STOP. THIS HAS ALMOST CAUSED SEVERAL COLLISIONS. THE DEALER HAS BEEN CONTACTED. *AK
NHTSA ODI report, 19991110
1 of 2 total reports mentions: exterior lighting.
Show complaint excerpts
LEXUS HAD ONGOING HEADLAMP DESIGN SEAL DEFECTS. WATER VAPOR IN HEADLAMPS MADE THEM FOG UP. *AK 8JB
NHTSA ODI report, 20030303
SAFETY TIMELINE
No recalls on file for this model year.
BUY-SMART CHECKLIST
1999 Lexus SC400 — pre-purchase inspection
- Test/inspect for vehicle speed control issues (1 reports on file for this year).
- Test/inspect for service brakes, hydraulic issues (1 reports on file for this year).
- Test/inspect for exterior lighting issues (1 reports on file for this year).
FAQ
Is the 1999 Lexus SC400 reliable?
There isn't enough NHTSA complaint data on file yet to give this model year a verdict.
What are the most common problems with the 1999 Lexus SC400?
The most-reported component is vehicle speed control:accelerator pedal, accounting for 50% of complaints on file.
How many recalls does the 1999 Lexus SC400 have?
No recalls are on file for this model year.
Data updated 2026-07-11 · Complaints are unverified owner reports filed with NHTSA, not independently verified defects. Methodology.