Power Problems
Anyone with similar experience or knowledge about what might be going on?
Have an 04 E55 with about 500 miles on it. I have just recently noticed a slight hesitation and sputtering (heard with the window down) on rapid acceleration in first gear and a perceived (could be imagined) slight decrement in power. Acceleration seems slightly rough until higher gears are reached.
Anyone with similar experience or knowledge about what might be going on?


