My normally fairly savvy mechanical skills have me scratching my head on this one.

My first attempt at oil change(new purchase)has me trying to figure how to get the hard and rubber coolant lines out of the way so I can screw the filter off. The worst offender is the hard line (oil?) running from the cooler under filter to the block. Can't get at it from above and filter and other lines prevent anything else tool wise at the nut at the block. *&%*&$%$&%#

Sure doesn't look like the Volvo engineering I was used to on my 91 740. Don't remember any problems previously.