i have a 94 e420 when u try to crank it it just turns over until u push the accelerator then it cranks an sfell n sound like it has a miss for a few seconds then it will smooth out n run perfect would it be that i need a gas filter or oxegen sensor someone told me it may be one of the two could someone give me a helpping on this issue also sometimes u would see a little black smoke coming out of the tail pipe
Your car is spitting gas (black smoke). When the hood is up, do you hear "Hi, long time no see" coming from the engine? It looks like you have maintenance ahead of you, starting with the fuel system.
Go to the W124 Threads, covering the E420 for 1994, and you will find info and the support you might need to correct the situation.
Good luck, take care, JV.