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2003 Lincoln Navigator Question: I would like to do a tune up on my car, but I see no spark plugs or wires, what



, Modesto, CA, April 09, 2013, 14:57

need for a complete tune up.. Can I do this myself?

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  • Answer #1

    Greg's Orange Auto (15380 Answers) , Orange, CA - (714) 361-9386
    globalhelper April 09, 2013, 15:47

    its a coil over plug set up. remove each coil pak and there is a plug under each one

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  • Medium-star Best Answer
    April 09, 2013, 17:29

    yes. rec. performance type coils as replacement. accel supercoils are good as well as more cost effective than OEM replacements. rec. e3 spark plugs as replacement however any premium type plug will suffice.
    rec. fuel system clean. ethanol treatment to 1 tank premium fuel.
    rec. upgrade conventional air filter to high flow design(K&N).
    rec. oil stabilizer treatment with next oil change.

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