Forum Discussion
BBFD
Dec 18, 2013Explorer
Here is a real world scenario I tried tonight on the way out for dinner and a few beers using the digital temp gauge on my CTD Ram.
Coolant temp at start - 68 degrees
Ambient temp - 45 degrees (it was warm during the day but cooled fast when the sun set)
Target 'full warm temp' - 190 degrees (basically normally fully warm running temp)
Miles to achieve 190 degrees - 5.6
This was a mix of back roads, a few stoplights and then about 1 mile on I25. Given the OP is in NC with moderate temps, the truck will warm up in ~5 miles in all but the coldest temps that state will have.
Coolant temp at start - 68 degrees
Ambient temp - 45 degrees (it was warm during the day but cooled fast when the sun set)
Target 'full warm temp' - 190 degrees (basically normally fully warm running temp)
Miles to achieve 190 degrees - 5.6
This was a mix of back roads, a few stoplights and then about 1 mile on I25. Given the OP is in NC with moderate temps, the truck will warm up in ~5 miles in all but the coldest temps that state will have.
About Travel Trailer Group
44,052 PostsLatest Activity: Nov 04, 2025