No. Hot or cold. This can be done by running the engine at the same time to ensure the fluid mixes.
The danger would be introducing cold water into a hot engine which could crack the block.
As soon as water in seen in the oil reservoir it needs to be taken to a mechanic immediately. Further driving will cause the head gasket to blow.
if its in the reservoir it should be in the radiator of it is then it has a blow head gasket or a crack head
you probably have a blown head gasket. Is there any water in your oil? It easiest to tell by checking engine oil cold. If you see white or gray colored stuff in your oil it is water and that means a blown head gasket.
yes it does when u blow the head gasket the oil mixes with the water
Check the reservoir cap, you probably need a new one. could also be a blown head gasket blowing compression into the radiator
Let the engine overheat will normally blow the head gasket.
white smoke is water. head gasket or ?
blow a gasket, blow a fuse : pushed past some tolerance level into an angry fit.
The engine overheating, or a faulty gasket, or problems with hot spots in the engine.
Normally they blow due to engine overheating. They can sometimes blow for no apparent reason.
If it was repaired before head might have been warped and wasn't checked, poor quality gasket and or incorrect torque values. A warped head won't seal no matter what you do.
No, head gaskets usually blow because the engine overheated or there was a defect in the gasket or head during production.