Hello first to everyone, since March 09 have a used S60 2.4, year 2001, and for some time the problem occurs, which I can only put in a gear with effort, where it is relatively no matter which gear it is. This Phenomena does not occur however, but at irregular intervals. Someone knows the problem and possibly knows a advice. My kinder thought I should first let the transmission oil change (could be handled via the used car warranty, which I have, He also said.) By the way, I am new here, so please for understanding of beginner mistakes. Greeting of thevolvolangener