Affected Component: EQUIPMENT

Date Published
APR 12, 2019
NHTSA TSB #
10159711
TSB Document
Summary
TSB: Some 2018 model year LS500 vehicles may exhibit a vibration due to a rough idle after cold soak. This condition is only present when the vehicle is first started after cold soak. The check engine light will not be present with this condition. Follow the Repair Procedure in this bulletin to address this condition.