"How reliable is the 2001 Lexus Ls430?"

"Based on 62 NHTSA complaints, the 2001 Lexus Ls430 has a median complaint mileage of 61000 miles. The most common issue is STRUCTURE:BODY:TRUNK LID."

"What are common problems with the 2001 Lexus Ls430?"

"The most frequently reported component in NHTSA complaints for the 2001 Lexus Ls430 is STRUCTURE:BODY:TRUNK LID, accounting for a significant portion of the 62 total complaints filed."

2001 Lexus Ls430: Reliability Data

Source: NHTSA — 62 complaints

Total Complaints

61,000mi

Median Mileage

STRUCTURE:BODY:TRUNK LID

Top Issue

Crash Reports

When Do Complaints Happen?

Distribution of NHTSA complaints by vehicle mileage at time of report.

39,900 25th Percentile

61,000 Median Mileage

97,000 75th Percentile

What Fails?

Most reported component issues from NHTSA complaints.

STRUCTURE:BODY:TRUNK LID

LATCHES/LOCKS/LINKAGES

VEHICLE SPEED CONTROL

SERVICE BRAKES, HYDRAULIC

STRUCTURE:BODY

ELECTRICAL SYSTEM

UNKNOWN OR OTHER

ENGINE AND ENGINE COOLING

EQUIPMENT ADAPTIVE/MOBILITY

SERVICE BRAKES, HYDRAULIC:ANTILOCK/TRACTION CONTROL/ELECTRONIC LIMITED SLIP

Severity Assessment

Crashes

Fires

Injuries

Deaths

Sample Complaint Reports

"THIS VEHICLE WAS STOPPED. THE VEHICLE FOLLOWING THIS VEHICLE FAIL TO STOP AND COLLIDED INTO THE REAR OF THIS VEHICLE. DAMAGE WAS MINIMAL @ $4000. NO EXTERIOR METAL DAMAGE. DRIVERS SEAT COLLAPSED INTO THE RECLINE POSITION. CONTACTED LEXUS, WHO SENT A REPRESENTATIVE TO INSPECT THE CAR. LEXUS SENT A LE..."

"MY FINGER WAS INJURED WHEN THE POWER WINDOW ON THE PASSENGER SIDE WAS RAISED BY THE DRIVER. THE FINGER BLED AND FELLING WAS LOST ON THE TOP SIDE OF THE FINGER UP TO THE SECOND JOINT FOR ABOUT A MONTH. I PERFORMED A TEST AND THE WINDOW BROKE TWO OUT OF THREE PENCILS IN HALF. CONCERN IS ABOUT YOUNG CH..."

"THE HEADHIGHT ONLY SHINES ABOUT 40 TO 60 FEET IN FRONT OF THE LEFT HEADLIGHT WHEN ON LOW BEAM, THEN IT IS COMPLETELY DARK FROM THERE ON. HAD LIGHTS CHECKED AND ADJUSTED. WOULD LIKE TO KNOW HOW FAR LOW BEAM SHOULD SHINE IN FRONT OF A CAR."

Source: NHTSA ODI Complaints Database. Names and identifying details omitted.

Data source: View this vehicle on NHTSA.gov | NHTSA ODI Complaints Database. Public domain.

Methodology: Complaint counts and mileage distributions are computed directly from consumer-reported NHTSA complaints. This data represents reported issues, not failure rates — vehicles without complaints are not represented. Full methodology.

Data through: 2026-03-28