Did that ever give the sport button a new meaning.
I finished installing the new coils and plugs and it runs GREAT!
At 54,000 miles, the plugs looked just a little worn and had a little bit of a "hot" look to them.
I did a little spitired run this morning and everything about the engine is better.
And I always had a slight hesitation when starting from a dead stop, that is now gone. So I recommend to anyone who has around this mileage and any engine symptoms, change the coils and plugs. It was right at $300.
2010 E63 Black sapphire metallic
“Speed has never killed anyone. Suddenly becoming stationary, that's what gets you.”