more than likely, tranny cooler lines leaking or oil leaking(something is most likely leaking onto exhaust)
Coolant leaking into engine oil? Leaking head gasket Run engine to normal operating temperature pull oil dipstick and let a drop fall onto hot part of engine - oil will smoke coolant will sizzle
Assuming V8 gasoline engine, it should be bolted onto the intake manifold.
Coolant is leaking- either onto the ground or into the engine where it mustn't.
Yes, if it is leaking or if when it was replaced, oil leaked onto the exhaust or exhaust manifold.
you need to find where the leak is coming from, but be very careful, if the gas is leaking onto or near any hot engine components such as the exhaust manifold, it could easily start a fire
Here is a couple possibles, Engine or transmission oil leaking onto the hot exhaust. Plastic shopping bag caught onto exhaust system. Yesterdays chilli
it mean oil is leaking at the top of the engine and it can go onto the exhaust and smoke when start up and smell inside and leave oil puddle in your drive way
NO. You either have a rear main oil seal leaking or the back of the intake leaking oil and even could be a valve cover gasket leaking. But I would say the rear main is leaking and when the engine is running the flywheel slings oil onto the starter.
The oil leak is coming from the valve cover gasket and leaking onto the exhaust manifold, the rubber valve cover gaskets get hard from the engine heat and start to leak, you will have to replace the rubber valve cover gaskets to stop the oil leak
Antifreeze leaking from the heater core.
Depends if its leaking or not. If its leaking I don't think I would drive it your exhaust pipe gets VERY hot when driving even idling and if the gas gets onto the exhaust it could ignite. If its just not sending the proper amount of fuel to the engine I probably would drive it either because no tell how long the fuel pump will maintain pressure. But the worst that will happen is it will stop running and you will have to have to towed. If the vehicle is over fueling, it can wash away the lubricant from the bores, and dilute the oil in the sump. That will cause the engine to seize.