Lexus TSB #L-SB-0146-11 Rev
2009 Lexus GS 350
Affected Component: EQUIPMENT:AIR CONDITIONER
- Under certain climatic conditions, some vehicles may exhibit an unpleasant odor coming from the face level HVAC vents during the initial 10 ? 30 seconds of HVAC system operation. An HVAC Amplifier is now available with updated logic that will direct air away from the face level vents under certain temperature conditions during the first 10 ? 30 seconds of HVAC operation.