Could be a thermostat that is stuck closed, a collapsed hose, bad head gasket letting the antifreeze into head. Just a few things that come to mind.
Low anti-freeze makes a car run hot going 70 mph.
Yes, if it is clogged.
Usually the rad is not providing enough cooling and the extra heat provided by the a/c working can make it run hot.
maybe the fan doesn't work or the thermostat is not good
Low coolant?Cooling fan not working?
Run Saber - 1993 - VG was released on: UK: 1993 USA: 8 June 1993
They will run somewhat hot while charging; if you put your battery in discharged however, that makes the alternator work much harder. A alternators job is to maintain the charge in a battery not to charge a discharged battery.Keep a eye on it, it will probably be OK once the the battery is topped off.
u need to replace the thermostat in the engine and dont run a/c till you have it fixed
cold weather, because you get hot when you run
The ac unit is a tax on the engine to run. This is true with all vehicles. Having the ac on will make the engine work harder to run the ac compressor. This makes the engine run hotter.
I would check for a vacuum leak first, then the idle solenoid which is located on the side of the intake plenum.
There are several possible causes for an engine to run hot. It could be low on coolant. The thermostat could be stuck closed. The engine cooling fan is not coming on. There is a blockage in the water jacket, or a problem with the water pump. It could also be a combination of those problems.