This is a van at work one of my guys drives. 2019 Transit 250 with 88k on the odo. I get a call from the fleet management company looking for approval to do 4 tires, front pads, rotors, calipers and hoses. I ask why it needs calipers and hoses, and of course this went from the tech to the service writer at the dealer, to the fleet company and then to me - I'm playing a literal game of telephone here. I'm told it was because the pistons were tough to push in, never heard of such a thing. Van is in NY so corrosion could be a factor. If you're curious, this all costs $3,100.