Probably the oil pump is out of service, or the oil level is too low, both are dangerous for the engine integrity.
Check your oil level immediately
If your oil light is going on and off, it means that you are low on oil. If it is not REALLY low, it may come on when you go around a corner. In any case, get some oil in it pronto. Those things are too expensive to run without oil!
How do I set the time on the clock on a 1995 Mercedes C220
expensive oil
The oil drain plug on a 1995 Mercedes C220 is located at the bottom of the engine oil pan. To access it, you typically need to lift the vehicle and position a drain pan underneath. The drain plug is a hex or socket head bolt, which you can remove using the appropriate tool to drain the engine oil. Always ensure the engine is cool and secure before attempting to change the oil.
About 4.4 L
A low oil level can cause the oil light to blink on a 1995 Honda Prelude. A faulty sensor can also cause this.
EDC light keeps coming on my Mercedes c220 diesel and losing power at 3,500 revs,
every 3000 miles
Yes.
According to the Owner's Manual, 6.6 US quarts, inclucing the oil filter.
Around 80-90 degree C.