Chris TX
Active Member
I had my car in to get the onboard charger replaced (ESA) and asked that they check out my range losses. My 100% dropped from ~240 to 209, just in the past few months, and I suspected it was software related. During service, I saw two software updates happen on the mobile app. The first one was to push firmware to update the replacement charger. The second one, was an updated firmware: 2019.32.12.3 1b89dd1. The service adviser said they checked it and it now charges properly. My 100% as of this evening is 236 (hooray!)
I know it's a 6yo battery pack and I expect it to degrade, but to lose over 20% range in a short amount of time was pretty disheartening. I'm glad it's back to a more realistic number.
I know it's a 6yo battery pack and I expect it to degrade, but to lose over 20% range in a short amount of time was pretty disheartening. I'm glad it's back to a more realistic number.