most time it is caused by intake gasket failure
Intake manifold gaskets are leaking, intake manifold is warped.
Because it 's leaking- OIL, ANTIFREEZE, or vacume leak
Could be the intake manifold gaskets are leaking.
intake manifold gasket is leaking. They are famous for it around 80000 miles
If it is leaking from a bad head gasket, it is because of a bad head gasket. If it is leaking from a bad intake manifold gasket, it is because of a bad intake manifold gasket.
Look for leaking antifreeze/coolant. Usually you can see it leaking around the top of the engine. Also check your oil, if it looks milky it has been mixed with coolant and you intake manifold gasket is leaking. That being said, it is possible to have a leaking intake gasket with no sign of leaking antifreeze. Most intake manifold issues/leaks are coupled with poor engine performance and even sputtering and lack of power.
Loose hose connectors, damaged hoses, bad head or intake manifold gasket, punctured radiator or reservoir... all depends on where it's leaking at.
Either a heater hose or a leak at the intake manifold
You could have a loose or leaking freeze plug.
cry because its probaly lower intake manifold leaking which is 500-700 to fix
it could be a head leaking or the intake manifold, if its coming from the very top its most likely the intake manifold gasket
It's probably leaking from a bad intake manifold gasket. You could be leaking from the heater hose that comes out of the firewall very close to the manifold. They sometimes leak there and drip down on the manifold. If it drips on a coil, it can eventually ruin the coil. It happened to me.