An electrical fault, check the spark plug, distributor and leads.
Yes, this is often the reason why the check engine light comes on.
Probably in need of a tune up.
Yes and that is the most common reason the girls "hymen" is missing or "popped" as you put it.
Lift hood. If engine is missing, there will be a large empty space where the engine used to be.
A+
We don't know! It's called "missing" for a reason!
Running the engine with a cylinder missing, is a common thing. Many times a vehicle has a bad plug, wire or coil thus causing a miss. It will not kill an engine, but fuel mileage will suffer as will drivability and performance. You may also damage the catalytic converter.
How much oil is "missing"?
A common cause for this issue is missing software or drivers. Another reason could be a damaged drive that no longer works properly.
Carburettors and spark plugs.
Engine to body earth missing, distributor, rotor arm missing, ignition module not connected,
There are many things that can cause: to leak from an automobile engine. The most common reason is a water hose that needs to be tightened or replaced.