Show location of spark plugs on a 2005 lincoln aviater

SOURCE: 2004 LINCOLN AVIATOR

I just changed the fuel filter on my 2003 Aviator and it was a pain. Aftwer looking and looking I finally found it. It is located under the truck at the center of the front crossmember behind a shield. Two bolts hold the shield and there are two quick release hoses on the fuel filter itsself. Good luck!!!

SOURCE: 2003 Lincoln Aviator how to change spark plugs

http://i253.photobucket.com/albums/hh43/chuck943/N0003875.gif

Here is a pic of what it looks like
Remove the cover in the center of valve covers.
Remove coil packs
Remove spark plugs

SOURCE: Cylinder location diagram for a 2004 lincoln aviator

It could be a fuel injector problem on cylinder 5. Sounds like a failed injector. Run a compression check on that cylinder to make sure you have at least 100psi. Anything less than that would lead to either a burnt valve or a piston ring issue. Doing a compression check first will save you a lot of money.

Ed

• 479 Answers
• Posted on May 05, 2009

SOURCE: keyless entry code for 2003 lincoln aviator

Every car different, call an auto rescue or towing company, the trucks are usually equiped with slim jims, that can be used to gain access to your vehicle.

Hope this helps.
Ed

SOURCE: 2005 Lincoln Aviator:spontaneous crack liftgate hatch??

aviators and explorers are known for that. the is a tsb out on that prob.