2006 Lexus Ls: Reliability Data
When Do Complaints Happen?
Distribution of NHTSA complaints by vehicle mileage at time of report.
What Fails?
Most reported component issues from NHTSA complaints.
Severity Assessment
Sample Complaint Reports
"PULLED CAR INTO LINED PARKING SPACE, PLACED CAR IN PARK, TURNED CAR OFF (KEYLESS IGNITION "SMART KEY" ON DASH TURNED TO LEFT/OFF POSITION, ABOUT TO GET OUT OF CAR, JUST STARTED TO TAKE SEAT BELT OFF WHEN CAR STARTED UP, WENT UNCONTROLLABLY FORWARD OVER CEMENT PARKING BARRIER AND CEMENT WALKWAY AND ..."
"PULLED CAR INTO LINED PARKING SPACE, PLACED CAR IN PARK, TURNED CAR OFF (KEYLESS IGNITION "SMART KEY" ON DASH TURNED TO LEFT/OFF POSITION, ABOUT TO GET OUT OF CAR, JUST STARTED TO TAKE SEAT BELT OFF WHEN CAR STARTED UP, WENT UNCONTROLLABLY FORWARD OVER CEMENT PARKING BARRIER AND CEMENT WALKWAY AND ..."
"WHEN FIRST DRIVING THE CAR AFTER DELIVERY MAY 22, 2006, IT WAS NOTED THAT THE LOW BEAM HEAD LIGHTS WERE SET DANGEROUSLY LOW AND PROVIDED UNSAFE LIGHTING. THEY WERE IMMEDIATELY ADJUSTED UP TO A REASONABLE LEVEL TO PROVIDE ADEQUATE LIGHTING OF THE ROAD FOR SAFE DRIVING ON LOW BEAM. CONSEQUENTLY THE ..."
Source: NHTSA ODI Complaints Database. Names and identifying details omitted.
When Were Complaints Filed?
Number of complaints by the year the issue occurred.
When Does Each Component Fail?
Median mileage at complaint for top components.
Where Are Complaints Coming From?
Top states by complaint count.
Who Files Complaints?
Lexus Ls — Other Years
See how this model compares across different model years.
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
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