would it be alright if I drove less than 3 miles on a highway with no traffic in below 35 degree weather without the fan or water pump spinning? I need to do this to get it in a garage to work on it while it snows tomorrow, I just want to check before I do any damage.
I would tow. No pump is a problem. Ofcourse, I drove more than three miles with almost no coolant thanks to a hose slipping off the flared pipe. The 2F is pretty stout nut why abuse it when you are not in a rough spot? Better to tow.
Like we say here in PR "Lo barato sale caro." When you do something the wrong way trying to save yourself a few bucks, in the long run that cheap move will cost you more than if you would have done it right in the first place.
My point is, why risk damaging your engine when there are more proper alternatives.
What is cheaper, an engine rebuild or a tow truck?
never run the engine without the waterpump.... you're just risking to much. not worth it...find a buddy and at least tow it over there if you can't get a wrecker.
Get an old pair of pantyhose. . . and place around crank and water pump only and tie as tight as you can it so sits in the V of the pulley's, now start engine but only idle, don't rev it. There will be a bit of slip till it heats a bit and then it should tighten up and spin your pump. If it has not tightened up within a minute then shut down and use another method to move it to shop.
This is a very short term option and no warranty is given or implied due to the variables beyond my control.
x2 My old 3F would take 15 mins before the thermostat would open on cold nights.
Keep the rpm down,get it into top gear early and watch the gauge.
Takes a while befoe the water gets to 180F
3 miles is not that far, find a dumb redneck with a big ford, tell him you have a broken toyota and a tow strap and you'll give him 5 bucks to drag your truck there for you, he'll probably do it because he'll think it's so funny that he had to tow a little toyota somewhere and he'll probably even do it for free. Toy Chevy and Jeep owners get off on stuff like that.
When my 60's smog pump seized on the highway with two kids under 3 in the back seat sleeping and no tools on board, I drove about 1.5 miles in 60 degree midday weather keeping a close eye on the temp gauge to get off the highway and into a parking lot.
That being said, it was not a comfortable feeling.
The temp gauge is in the head but is only sensing the temp of the water near it. When the water isn't circulating, hot spots can form very quickly. If you have to drive it, drive it but given a choice, I wouldn't.
BJ60NZ, none of the women I know wear pantyhose. Would a bra do? Say, this is begining to sound like a real fun date night activity- break down out of town...