Ok, I’m going to run an ultramarathon down in the Everglades. There isn’t anywhere to shack up for the night within an hour of the race start. There will be camping allowed near the start, but I’m a pretty light sleeper and also have a very hard time sleeping in potentially warm/humid weather. I’m thinking about sleeping in the back of my Tahoe, which I could handle, but I’m wondering if I could idle the thing safely overnight for the AC. It wouldn’t run through a full tank of gas at idle for that long (I think) but is there any danger to the engine etc… from idling that long?
It’s not ideal I know and I would never consider this at any other time but camping in a tent probably won’t work for me.