Spark Plugs / PCV @ 30K ????
 

Hit 30K and wanted to know if it is recommended to swap plugs/PCV etc at 30K? Not sure if they are 100k Plugs and cant seem to find the info to confirm, so I have questions....

Is the TSB just for the 4.6 or does it affect the 4.0? Any known issues or straight forward remove/replace? Recommended plugs?

Is there a go-by or thread on PCV/Plugs that anyone knows of?

Thanks

I'm not sure about the pcv but I know the plugs are good to 100k.

I'm going for my 60k mile on Friday and they will be replacing the PCV (this isn't a hard change, it can be done on your own). Plugs, again, are good until 100K.

Thanks, any idea were the PCV is located, cost?

valve cover.

yea you can wait till 100k to do plugs but there going to be toasted, i did mine at 70k cause the thing was missing and getting poor milage. id spend the $5 and replace em with a set of autolights,