Tesla has started rolling out its 2023.26.7 and 2023.26.8 software update to more vehicles. But this latest software update seems to be causing a bug with voice navigation, making it not clear and sounding muffled.
According to Tesla North reader Steve, after installing the 2023.26.8 software update last night, his voice navigation is no longer clear and sounds muffled on his 2021 Model 3 RWD. He says he has a Hansshow audio kit upgrade installed, which. may be the culprit.
Check it out below:
Steve reached out to Tesla service and they tried to diagnose the problem remotely. That didn’t fix the problem and a “further electrical diagnostics” is required at a service center, according to a screenshot shared with Tesla North.
There are other Tesla owners also dealing with this issue right now. One possible fix we’ve learned about that has worked is to replace the front body controller, as it was found to be preventing proper power output to the car computer. So if you’re dealing with this navigation voice issue, you may want to suggest this fix to your Tesla rep.
Are you dealing with any issues related to 2023.26.7 or 2023.26.8?
