️ Since we are a whole 7 days away from Manteno Illinois... and this thread could be for any car, any time... Can I leave the car running the whole time?
Do I have to turn it off to gas up which I will probably have to do about 3 times, top up before leaving NJ because of lower fuel cost to save $$ then again in Ohio if possible and from there should be OK to somewhere in Illinois and that part of journey.. Is there really a need to turn the car off?
I estimate fill-ups take about 5 minutes at a time, usually in Ohio I use the restroom, MAYBE buy a snack, and then gas up the car, putting in about 14-15 gallons takes about a whopping 2 minutes, since most don't know the pump rate is supposed to be 7 gallons a minute. Some aren't but most are. (Some run slower some try to go super fast.)
I don't think I'll set an EVAP code but... Seriously. Is there a need to turn the car off? Or only when at destination . Any car, really..