Affected Component: EQUIPMENT

Date Published
MAY 08, 2020
NHTSA TSB #
10176288
TSB Document
Summary
TSB: Some 2019 model year ES 350 and ES 300h vehicles equipped with the base audio system may exhibit a front-rear sound imbalance where the rear sound bias is less than expected even when fading the sound to the rear. The amplifier logic has been updated to address this condition.