Engine overheating
Can old antifreeze cause the engine to overheat. The tester shows that it is still okay for minus 45 degrees celsius.
Forum Discussion
Okay, I flushed the cooling system 3 times with a cleaner and also replaced the thermostat. The new thermostat goes a little above the normal temperature line when first heating up but quickly drops down to normal. Took a thousand mile trip last week and so far everything appears okay.
Both thermostats old and new were 195 degrees.
Both thermostats old and new were 195 degrees.
