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Electrical systemPart report

2007 Lexus GS450H Electrical system Problems

Complaints
2about this part
Share
13%of 15 total for the year
Median mileage
14,314miles
Trend
Not enough dataFewer than 15 complaints, too few for a reliable trend.

NHTSA recorded 2 complaints about the electrical system of the 2007 Lexus GS450H, 13% of the 15 complaints for this model year. Where a mileage was given, the median is 14,314 miles.

Fewer than 15 complaints name this part, so treat the figures as a rough indication only.

Example complaints

Selected from NHTSA records; personal details are removed. They are consumer reports, not findings.

“Since purchase (2/1/07), I have had neurological symptoms while driving the Lexus GS450H. These include, at different times, tingling in the hands and feet, numbness in the face, stinging sensation in the eyes and dull headaches. These symptoms occur only when driving the Lexus GS450H, and at no other time in no other car. The dealer and I worked months to rule out a number of possible causes without success. …”

NHTSA complaint #10203998, filed 2007-09, 19 miles

“The contact owns a 2007 Lexus gs450 hybrid. The contact was driving approximately 55 MPH when she began to feel an abnormal tingling sensation in her feet, face and upper torso. The contact began to grow nauseous while in the vehicle. She researched what potentially could have caused the influx of nausea and found that the vehicle may emit electromagnetic radiation due to the hybrid system. The vehicle was not taken in for examination for the cause of failure nor was the vehicle repaired. The failure and current mileage was 28,610.”

NHTSA complaint #10350038, filed 2010-08, 28,610 miles

Related service bulletins

Electrical system: other model years

YearComplaintsShare of year
2007213%

Other parts of the 2007 Lexus GS450H

Brakes
6 complaintsEngine
3 complaintsTransmission and drivetrain
2 complaintsAir bags
1 complaintsEngine cooling
1 complaintsOther or unknown
1 complaintsSteering
1 complaintsBody and structure
1 complaintsSuspension
1 complaintsVisibility (wipers, defrost, mirrors)
1 complaints

← All problems reported for the 2007 Lexus GS450H

About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 30, 2026. Complaints are unverified consumer reports and may be duplicated or inaccurate.

To check a specific vehicle for open recalls, use its VIN at nhtsa.gov/recalls. Methodology