this is caused by a bad head gasket
Water in oil is usually caused by a leaking headgasket. This is the gasket between the engine block and the head. It is an expensive repair.
There are a lot of places, but most often leaks are caused by a bad valve cover gasket. It might be just on the firewall side of the engine.
Very much so. Excess fuel caused by a leaking injector can wash the bore, this can cause a seizure. Also excess fuel can dilute the engine oil, again causing a possible engine seizure . And on a lighter note, leaking injectors can certainly damage the contents of your wallet.
is coolant leaking from engine?or is it leaking from water pump and running down engine and appears to leak from engine
Excessive crank case blow by caused by worn piston rings
Probably not. This repair can be done with out having to replace the engine, unless the leaking head gasket has caused other engine damage.
It depends on why it is leaking.
usually white smoke is caused by coolant getting into ignition chamber can be caused by a leaking head gasket, a cracked head or compressor needs rebuilding
You can tell your rear engine is leaking by looking under your rear engine and see if there's drops hitting the ground.
leaking rings
you might have a blown head gasket and the coolant is leaking into the cylender and the engine is burning it.
Your engine may have a leaking hose connection or a leaking gasket at the water outlet. It could also be a leaking hose.