Hard to pick up from phone to phone but I think yes. I actually had loaner model x plaid and it had the same issue on the passenger side lol. So it's not only cybertruck. I think your service center is just being lazy, are there other ones around? You have the part number idk what else do they...
Had same issue with LOWs driver side pillar square speaker. Was also noticeable on low mids but whatever. Blown speaker. Took me 3 service appointments to get it resolved.
What I did is I set all EQ to -8 except LOWs I did +8. I played song SIMULA - MAW and set it on REPEAT. Set volume to where...