Serpentine belt need the diagram that show how the belt gose on. have an idea but want to make sure.

GOOGLE SHOW IT CHECK LINK BELOW https://www.google.com/search?q=2007+ford+500+3.0+serpentine+belt+diagram&oq=2007+ford+500+3.0+serpentine+belt+diagram&aqs=chrome..69i57&sourceid=chrome&ie=UTF-8

Hi,
If you look UNDER the hood or on the car's frame around the engine there may be a diagram. My old Ford Explorer had one.

GL,
TD

Hi there thanx for all those folks who posted help on the serpentine belt diagram for the mercedes van MB140...has anyone any idea how to get to the alternator without taking the whole front out of the vehicle..Its a mighty puzzle but even Mercedes dont know ..someone mention removing the left front wheel ? is that crazy or is that how its done? Id appreciate some advice please folks

Here's a website with your diagram and instructions. The serpentine belt is also called a drive belt.
Go to 2carpros.com. Click on INFORMATION on the right side. Scroll down to serpentine and timing belt diagrams. Then enter your car's description. The serpentine belt diagram is below the timing belt information.
(Someday I'll have my son show me how to post up links. lol)

Check under the hood.Usually on the top of the radiator shroud, there is a diagram showing the routing of the serpentine belt. Be sure you have some type of tool to pull the belt tensioner back far enough to put the new belt on.

diagram should be on the radiator shroud / top of radiator

if you buy your belt at Auto zone or NAPA the belt routing is on the back of package

here is an image of the engine in question (on the right) it is not a diagram but shows the track of the serpentine belt

http://static.howstuffworks.com/gif/1999-2000-2001-2002-2003-2004-ford-mustang-5.jpg

How do you bypass the serpentine belt from the a/c compressor the reg belt is 85in

here you go