One problem related to battery has been reported for the 2006 Lexus GS300. The most recently reported issues are listed below.
2006 Lexus Gs300. Consumer requests reimbursement for expenses related to an accident with vehicle the consumer stated as she was slowly driving out of her driveway, she started to turn a corner when suddenly the vehicle accelerated at a high rate of speed. The consumer was unable to control the steering. She bounced off the curbs on the street, two or three time and the tires and rims were damaged, there was a gouge in the front bumper and the air bags deployed after finally coming to rest after the vehicle jumped off the median and she activated the emergency brake. The consumer also stated she had to replace the battery twice.