I searched but didn't find any post about headlight adjustment on the S60. Mine are in need of an adjustment badly. I looked under the hood today and saw some strange looking type of screw where I would expect the adjustment to be. Does Volvo not want me adjusting the headlights? Will a common tool work or am I going to have to take it to a mechanic and pay out the a$$? They are normal headlights (not HID)

 

OK, I read the manual and - it does show I should remove a gaurd on the left side of the car - front of engine comparment. It says the horizontal adjustment is an 06 allen screw. I probably need the vertical adjustment, and it does not say what kind of screw.

But, a european post said there is an adjustment inside the car? Would this be on a North American version?

 

I think the screw is like a 5MM socket.