2004 Lincoln Aviator Repair and Maintenance
A guide to problems, costs, maintenance and repair for your 2004 Lincoln Aviator
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2004 Lincoln Aviator ProblemsInspect transmission/fluid every 30,000 miles
You may be able to prevent transmission problems by servicing the transmission and inspecting the fluid every 15,000 to 30,000 miles. If the fluid is dark or burned then the transmission fluid should be changed.
A vacuum leak from the PCV grommet vacuum leak can cause the Check Engine Light to illuminate. The molded rubber hose connections may crack and collapse, causing the vehicle to run roughly. A damaged PCV hose will require replacement.
A cosmetic crack may develop on the plastic liftgate trim panel. Lincoln has released a service procedure to replace the applique without damage the the liftgate glass.
2004 Lincoln Aviator Questionswhere is the AC blower located & how do I get it out? I have a dead mouse smell (1 answer)
I turned on my AC yesterday & I heard thud thud sound & then a horrible smell
truck wont start i was told its the timing belt