sometimes when im at a stop , my idle gets rough the car vibrates a little bit. It doesnt happen all the time, it comes and goes. Does it matter if there is an amg exhaust on the car? What is exactly the problem? How can i fix it? Oh yah, for an oil chang can i just bring it to any oil changers place and tell them to put synthetic oil? do i need a special oil filter or can i use theirs?

 

just do complete maintenance. clean throttle valve, clean injectors, replace fuel filter, replace spark plugs and cables, etc.

 

Okay cool, How? can i do it on my own? Is there a book that i can get on how to do all these stuff.

 

they were just basics and very much the same as other cars.

just do it.