You can view the 2003 Ford Expedition owners manual on - line at :
www . motorcraft service . com ( no spaces )
Click on Owner Guide
* if the Ford website doesn't work , try again later
5 w 20 - according to the owners manual
You can view the 2000 Ford Expedition owners manual online at : www . motorcraft service . com ( no spaces ) Click on Owner Guides
You can view the 1997 Ford Expedition owners manual online at : www . motorcraft service . com ( no spaces ) Click on Owner Guides
You can view the 2004 Ford Expedition owners manual online at : www . motorcraft service . com ( no spaces ) Click on Owner Guides
Here http://autousermanual.com/view/ford/taurus/2003/a/owners-manual/Here https://www.amazon.com/2003-Ford-Taurus-Owners-Manual/dp/B000SVQ25SHere http://www.ebay.com/itm/2003-Ford-Taurus-Owners-Manual-/262502343078?hash=item3d1e5be1a6:g:ywgAAOSwEjFXcup3&vxp=mtr
The 2003 Ford Expedition owners manual shows a spark plug gap of .052 to .056 inch for both the 4.6 L and 5.4 L V8 engines
Try E-bay. I got a brand new 2003 Ford Expedition manual there. A Volkswagen dealer can get you one.
The 1998 Ford Expedition owners manual shows ( 5W-30 )
Try eBay.
Owners manual will assist you
You can view the owners manual online at : www . motorcraft service . com ( no spaces ) Click on Owner Guides
The add link isn't shown so ( www . motorcraft service . com ) no spacesClick on Owner GuidesThe owners manual can be viewed online