The billionaire inventor took to Twitter to tease some of the sounds he'd like the cars to be able to have for their horn, including coconuts, farts and goat noises.
He wrote: "Customized horn & movement sounds (coconuts being one, of course) coming to Teslas soon (sic)"
He then added the trump and goat emoji.
Musk responded to a fan who asked if he could make it possible for owners to create and upload their own sounds.
He replied: "Will consider."
A recent update included the Tesla Theatre, which enables the use of Spotify Premium, Netflix, YouTube and Hulu.
Musk had previously shared: "Ability to stream YouTube & Netflix when car is stopped coming to your Tesla soon! Has an amazingly immersive, cinematic feel due to the comfy seats & surround sound audio."