I recently had my oil changed about two weeks ago and maybe five days later I noticed when I first start my car the service OIL light is blinking. I went to NC this weekend and return back to MD to start my car because it was sitting for those days in the cold... Now I noticed that the check engine light is on as well. If anyone may know or have an idea what is the problems please educate me. Thanks.

1999 A4 Quattro 2.8

 

all you have to do is reset the oil light, check your owner manual to find out how,
about the check engine light, you have to get someone that can pull the code for you to find out what the problem is.