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Hi. Thanks for the reply. Yes, I’m connected to wi-fi. I’m on 21.24.28, which I guess is the latest version for my 2013 P85+. I have got the dreaded “battery charging level reduced” message (BMS_u029) and Tesla’s immediate response is for me to approve a $12,900 replacement. I’ve contacted...

I see several people suggesting one way to remove error message is to try a software update. I assume that this only works if you’re running an outdated software rev? As my car says it’s up-to-date, is there some way to force an update or a reinstall? Thanks

I see several people suggesting one way to remove error message is to try a software update. I assume that this only works if you’re running an outdated software rev? As my car says it’s up-to-date, is there some way to force an update or a reinstall?