Have Mercedes Questions? Ask a Mechanic for Answers ASAP
Hello, my name is ***** ***** I am a professional here at Just Answer. I have noticed that your question was not getting a response and thought I would see if you still need help with this.I apologize for the delay and I hope I can still assist you with this here.In order for the engine to start and run you need good spark to the spark plugs, injector pulse and proper fuel pressure . If you can please check each one of these and see which one you are lacking I will see if I can help you with this. It would also be helpful if you could scan the computer and see if there are any fault code setting . Post back when you can with the results and we can work from there .
Yes a bad fuel filter can affect the fuel pressure and if you have not changed it then that would be a good idea.