I have been noticing a puddle of oil near the drivers side half shaft. Finally was able to take it in this morning and they just called. The battery overflowed acid on the trans,where it dripped down and ate a hole in the trans oil pan. But wait..........there's more; it also melted a good portion of whatever wiring harness that was in the acids path. So it looks like my wagon slt will be in the shop for at minimum,a week.Thankfully I don't need it,so no problem there. But the service dude did tell me they don't know why yet,but it only seems to happen with our promaster city vans. I will post more info as I get it.