- Jun 24, 2020
- Reaction score
- 2021 MME Premium AWD SR Infinite Blue
Has anyone noticed if the LVB drainage during DCFC is related to the time on the FC. Specifically, my Mach fits the criteria for the TSB except #3 BUT the longest time I been on a DCFC is 20 minutes during periods just to learn the chargers. Planning on first long trip soon with longer and frequent DCFC sessions and am wondering if I should take car in for the TSB updates even though would have to $ out of pocket since on 2/3 criteria met. Hate to spend $$ if no problem but also not excited about having to take frunk apart in Walmart parking lot. Grateful for any thoughts. Thanks.
The people that have experienced this issue have had it when L2 charging, not DCFC. I don't think the car would spend enough time at a DCFC for the 12v battery to die.Question if I have only used the mobile level 2 charger that came with the car I will not know if I have this issue?