Anyone else change their plugs? I just did mine after a few days of frustration and realized that the ones listed in Advance auto parts is the wrong size for my D. It was a 9/16 plug and not a 5/8. Are the newer models post 09 5/8?

 

Should be same spark plug for all years of the xD, still the same 2zr-fe 1.8 4-banger

 

That's what I figured. I just don't understand why their parts system is all jacked up for our Ds.

 

check out rockauto.com they don't have a whole lot of aftermarket stuff, but when it comes to oem or light upgrades they got a pretty decent selection