I don't think the V53 recall will afffect the ESS problems. My Pacifica had V53 complied with on 17 May and there has been no change in the ESS operation - or rather the lack of operation.
2018 Pacifica (Gas) Touring L
Manf: 18 Dec 2017, 0800 Hrs, Canada (that was a Monday)
Purchased 26 Jan 2018, 20 Miles, Fruitland Park, FL
Ext Color: Molten Silver
Int Color: Black / Alloy Interior Colors
Perforated Leather Trim Bucket Seats
Engine: 3.6L V6 24V VVT ENgine with ESS
Transmission: 9-Speed FWD Auto Trans
Perpetual Stop/Start Failure - terrible car as unknown future fails exceed the good.