Vehicle description: passenger vehicles equipped with a particular factory installed audio unit. If the vehicle is operated at low speed in a hot and humid environment with the window open, air conditioner running, and audio on, condensed water on the a/c duct surface could drop and enter into the audio unit, causing a short…
Risk: If the short circuit occurs at one specific set of terminals, the rear right loudspeaker can overheat and, in some cases, catch fire.