Check engine light
I check the LED and it blinked 16 times. I did it 3 times and it only showed the 16 blinks. From checking the achives I think that means the EGR. I looked at the EGR valve and the hosed from it and everything seems tight. I should probably warm the car up and see if the valve is working with the throttle. I don't have a book about the MBZ EGR valve but my VOLVO manual list a trouble shooting section on EGR valves. The EGR systems on the two cars look very similar. ANy other suggestions. I also reset the "Check Engine" light.