mkhuffman
Well-Known Member
- First Name
- Mike
- Joined
- Nov 19, 2020
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- Virginia
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- 2025 Rivian R1T Tri-Max, Jeep GC-L, VW Jetta
This is why I think it is a combination of various tolerances that occur during the part and vehicle manufacturing process that make some cars more susceptible. Your case is the rare one that proves driving and charging behavior is probably not making failures more likely.Just my experience, but I treat my Mach-E GTPE with kid gloves and it still blew the HVBJB (still in the shop after a month). 5 months old, odometer 2500 miles.
I only use Level 1 charging (Ford supplied charger on 120 VAC), HV battery is fully charged (90%) before I disconnect, garage kept (no parked environmental extremes), short trips (less than 20 miles), very rare hard accelerations and/or braking, no extreme outside temperatures thus far, no pre-conditioning.
So, for at least my situation, I cannot attribute this failure to any unusual situations. Plus, it would be sad if anyone had to drive their GT Performance edition like a nanny, even when they are waiting for a fix...?
I am following Ford's recommendation regarding L1/L2 charging for battery health reasons, but I don't think it will make it less likely my car will fail. I think that is outside of my control.
But as always, I am only guessing. And every day more information comes to light that could change my guesstitude. An official announcement from Ford will make guessing unnecessary.
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