So I just purchased a used Jetta from a guy last Monday. When I bought the car the check engine light was lit but it seemed to be just an error because the car ran perfectly fine. Two nights ago all of the sudden it started almost struggling to run when idle. When I drive it down the road or...

I have a 2004 Jetta 2.0 I need to change the crank sensor aka engine speed sensor. i was told it is by the oil filter but cannot still locate it. Can anyone please help me out. Pictures will be a great help, i am about to lose my mind...need car working before monday to make it to work.

I have a 2004 Jetta 2.0 I need to change the crank sensor aka engine speed sensor. i was told it is by the oil filter but cannot still locate it. Can anyone please help me out. Pictures will be a great help, i am about to lose my mind...need car working before monday to make it to work.