I am going to change the oil on the '98 S70 I just bought. I can't get under it without the ramps, so before I put it on ramps, I need to know: is the drain plug a Torx socket? Or a basic metric? I'll go buy the Torx set (that I know I need) before I get the car up if I need to. Just trying to save some aggravation.

Thanks again.

 

It should be a 17MM socket unless someone changed it.

 

Thanks.