A failed fuel pump can cause gasoline to get into the oil.
A failed fuel pump can cause gasoline to get into the oil.
this is a term commonly refered to as "making oil" usually the cause of this is faulty fuel injectors, that allow fuel to drip into the combustion chamber the entire time the engine is off. the fuel then seeps past the piston rings directly into the crankcase. there are other ways of fuel entering crankcase, depending on the type of engine. a faulty mechanical fuel pump can also be a way for fuel to enter the crankcase.
Yes
Closed or faulty fuel valve, clogged or faulty inline fuel filter, improperly installed or broken fuel pump (if equipped).
A mechanical device that can work by means of fuel consumption. A mechanical device that can work by means of fuel consumption.
Faulty fuel pump. Incorrect fuel pump pressure. Dirty fuel filter. Faulty engine coolant temp sensor.
No, the fuel would still be pumped to the engine but it would be at the wrong pressure at the injectors.
Fuel delivery problems such as a dirty fuel filter, faulty fuel pump, faulty fuel pressure regulator. Restricted exhaust such as a faulty catalytic converter, crushed/bent exhaust pipe.
Does it have a mechanical fuel pump? I don't know much about the Isuzu's, but a mechanical fuel pump, the type that was attached to the side of the engine, could develop a type of leak that allowed fuel to be pumped into the engine. Other possibilities would be a leaky injector or a stuck needle/seat (if it's not fuel injected) that leaks into a faulty PCV valve.
Yes it does. But you can not run a mechanical pump on a fuel injected engine. It will not pump enough fuel to run the engine.
No, there is no way to operate a mechanical pump on your engine.
Not that I know of.
A mechanical device that can work by means of fuel consumption. A mechanical device that can work by means of fuel consumption.