Take another look at the owner's manual. 38psi is with max load. 5 passengers and all of their crap. If that's the way you drive around all the time then you are correct and are only 3 psi too...

Why do you think 41psi is the proper pressure and 35 is under inflated?

Read your owner's manual: http://volvornt.harte-hanks.com/manuals/2006/2006_V70/06v70_07.htm#pg120

Research the topic:...

I agree. That tire pressure isn't going to help the nervous handling. I'd try ~35psi and see how that feels.

Positive toe on the alignment report is actually toe in. This is what you want for stability and your 0.05 toe-in number on each side looks good. Going to negative toe is toe-out. It makes the car...

Check out Volvo part number 31428932

Nice writeup. I wish I would have known about the jack trick when I did mine recently. The straps didn't work for me either. I ended up using the spring compressors with the assembly in the car...

For the trunk liner check out Volvo part number 39965828. Part number will vary by color.

Regarding the stereo, I'm just using a cassette adapter. There are aux-in kits available. IPD carries...

If you are replacing the axle as a unit just keep in mind that the quality of the aftermarket parts can be questionable. I had a similar vibration as you only at 20mph. Upon replacing the axle the...