> > I've noticed that my SLK 320 has a slight hesitation at around 5000 rpm
> > under hard accelleration.
>
> Is your air filter likely to be clean?
Good point..
Last service I had was 3000 miles ago, which was the short service by
Mercedes.
Maybe they didn't do the air filter then!
I'll have a route around to see if I can find the filter.
Thanks,
Mark