No, not unless it is so low the engine is overheating.
It could be low oil pressure. Or it could be low on oil. Or it could be running hot. Or a fuel filter may be clogged up.
Many things could cause an engine to shake. One, for example, would be low coolant or oil levels.
If the oil is low in your car, it can eventually cause your car to stall and not start. It can also kill your engine.
The engine of the car may need to be cleaned or your oil may need to be changed.
Yes, if you want to destroy your engine.
Not unless the engine has a low oil shutdown system. Which I have never seen on a car or truck.
The light is on because the engine had Low oil pressure. Caused by low oil level, or defective oil pump. Check the oil level and if it is full seek professional help. Do not drive this car with low oil pressure or you will destroy the engine. If it has gotten hot then you have already done some damage.
If the oil light is shining check the engine oil this could be a sign of low oil pressure. This is serious because it means there may be little to no oil in the engine. No oil will caused the engine to destroy itself. If the fluid is low pour more oil in. If not take the car to have a diagnostics done.
No low oil will not cause your car to overheat. But there is a couple other things that can cause your car to over heat, like a bad thermostate that's located in the block of the engine or can be the water pump not cycling the water into the engine. Hope this helps
If you run too low on oil in any car, the engine will freeze up and be ruined. The whole engine would have to be rebuilt or replaced which would cost over $3000.00. Better get a quart or two of oil. Much cheaper than a new engine and a car that will probably never be the same again.
If the timing is off a lot it can make your engine misfire and may not fire on every cylinder on every rotation. This can cause your engine to shake on its mounts and therefore shake your car, but usually at low RPM's. Poor airflow to the fuel ports can also make your car idle roughly. Might be a dirty air filter or the mass airflow sensor might be dirty (you can get throttle body cleaner for that). Also, low oil can cause you car to run roughly and labour a bit on hills.
If the engine holds 5 qts and you are 3 qts low, that leaves 2 qts, yes, you will harm the engine if you run it.