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1993 Lexus LS400

Owner reports · Recalls · Investigations

Similar to other model years

Owner complaints for the 1993 Lexus LS400 do not stand out strongly from the model-year median of 21.5.

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When problems were reported

Mileage at the reported incident

38 reports with mileage · 27 unknown

NHTSA’s mileage field refers to the reported incident, not necessarily the filing date. This shows report counts, not the likelihood of a failure.

What to inspect

Issues worth paying extra attention to based on owner reports.

  • Electrical System. Review the 42 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
  • Structure. Review the 5 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
  • Vehicle Speed Control. Review the 5 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →

NHTSA owner reports · September 18, 2026 snapshot.

5 crash reports1 fire reports3 injury reports

Interior Lighting complaints

4 reports
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65,000 miles · Apr 25, 2004
Exterior LightingFuel System, OtherInterior Lighting

TO WHOM IT MAY CONCERN: I HAVE A '93 LEXUS LS400. APPARENTLY, 80% OF THESE CARS IN THIS YEAR HAVE FAULTY INSTUMENT PANELS. THE SPEEDOMETER AND TACH NEEDLES DO NOT WORK, GAS GAUGE IS HARDLY RESPONSIVE, AND AT NIGHT THE LIGHTS FAIL TO TURN ON LEAVING THE DRIVER IN A DANGEROUS SITUATION. THIS OF COURSE IS A SAFETY ISSUE AND I BELI…

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TO WHOM IT MAY CONCERN: I HAVE A '93 LEXUS LS400. APPARENTLY, 80% OF THESE CARS IN THIS YEAR HAVE FAULTY INSTUMENT PANELS. THE SPEEDOMETER AND TACH NEEDLES DO NOT WORK, GAS GAUGE IS HARDLY RESPONSIVE, AND AT NIGHT THE LIGHTS FAIL TO TURN ON LEAVING THE DRIVER IN A DANGEROUS SITUATION. THIS OF COURSE IS A SAFETY ISSUE AND I BELIEVE IS A DIRECT RESULT OF A FACTORY DESIGN FLAW, WHICH LEXUS SHOULD HELP RESOLVE. THE PROBLEM HAS BEEN LINGERING FOR OVER 6 YEARS NOW BECAUSE LEXUS HAS QUOTED ME AT $1500 TO REPLACE THE CIRCUIT BOARD!!!! HOW CAN THEY GET AWAY WITH THIS??? MAYBE PEOPLE NEED TO DIE IN CAR ACCIDENTS FOR SOMEONE TO TAKE ACTION AND GET THESE FAULTY PARTS RECALLED!!!!!! I REFUSE TO SPEND HARD EARNED MONEY ON THIS REPLACEMENT. I HAVE ALREADY GAVE LEXUS OVER $50,000 FOR THE CAR AND SERVICE. MY OPINION ABOUT LEXUS AND ITS "PERSUIT FOR PERFECTION" HAS CHANGED; THEY ARE JUST A BUNCH OF THIEVES. IF YOU SEARCH YOUR RECORDS I AM SURE THERE IS MANY COMPLAINTS ABOUT THIS SOME ISSUE. THANK YOU FOR YOUR TIME. CARLOS.*AK

NHTSA ODI #10067776

105,000 miles · Oct 2, 2003
Interior Lighting

INSTRUMENT PANEL LIGHTS DOES NOT TURN ON IN THE MORNING, AN IT TAKES 30-45 MIN TO FLICKER AND LIGHT UP. THE COST TO INSTALL AT THE LEXUS DEALERSHIP FOR NEW MOTHERBOARD AND LABOR IS ~$1,100. THIS SHOULD BE A MAJOR RECALL ITEM BY LEXUS. I WOULD LIKE TO KNOW WHAT OTHER OWNERS HAVE DONE WITH SIMILAR COMPLAINTS TO MITIGATE THIS IS…

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INSTRUMENT PANEL LIGHTS DOES NOT TURN ON IN THE MORNING, AN IT TAKES 30-45 MIN TO FLICKER AND LIGHT UP. THE COST TO INSTALL AT THE LEXUS DEALERSHIP FOR NEW MOTHERBOARD AND LABOR IS ~$1,100. THIS SHOULD BE A MAJOR RECALL ITEM BY LEXUS. I WOULD LIKE TO KNOW WHAT OTHER OWNERS HAVE DONE WITH SIMILAR COMPLAINTS TO MITIGATE THIS ISSUE. *LA

NHTSA ODI #10041121

93,000 miles · Jan 17, 2003
Fuel System, OtherInterior Lighting

THE INSTRUMENT CLUSTER IN MY '93 LEXUS LS400 GOES DEAD INTERMITTENTLY. WHEN THIS HAPPENS, EVERY INDICATOR STOPS WORKING. I BELIEVE THAT THIS IS A SAFETY ISSUE BECAUSE THE SPEEDOMETER AND FUEL GAUGES DO NOT OPERATE. THIS HAS CAUSED 2 CLOSE CALLS RECENTLY FOR MY WIFE. SHE RAN OUT OF GAS IN HEAVY TRAFFIC ONCE. SHE JUST GOT A SPEEDI…

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THE INSTRUMENT CLUSTER IN MY '93 LEXUS LS400 GOES DEAD INTERMITTENTLY. WHEN THIS HAPPENS, EVERY INDICATOR STOPS WORKING. I BELIEVE THAT THIS IS A SAFETY ISSUE BECAUSE THE SPEEDOMETER AND FUEL GAUGES DO NOT OPERATE. THIS HAS CAUSED 2 CLOSE CALLS RECENTLY FOR MY WIFE. SHE RAN OUT OF GAS IN HEAVY TRAFFIC ONCE. SHE JUST GOT A SPEEDING TICKET THIS WEEK FOR 45MPH IN A 35MPH ZONE. TS

NHTSA ODI #10002838

Mileage unknown · Jan 8, 2003
Interior Lighting

CONSUMER STATED THAT WHEN STARTING UP THE VEHICLE THE INSTRUMENT PANEL LIGHTS WILL WORK INTERMITTENTLY CAUSING ADISTRACTION TO THE CONSUMER. DEALER NOTIFIED. TS *DT

NHTSA ODI #10002336

Official recalls

0

No recalls in this snapshot.

Model-level recall history does not show whether a particular VIN is affected or has received a repair. Check a VIN with NHTSA ↗

NHTSA investigations

0

No exact-year investigations in this snapshot.