Oh, my - what a surprise! (yes, gross cynicism). Has anyone on these or other forums actually heard where Lincoln/Ford made good on their aluminum galvanic corrosion issues? On the Expedition forum I've participated on, I don't remember anyone getting remedy for it.
Hi inmanlanier. Yes, I did. This past May, approximately four years and 11 months into the 5 year warranty, I noticed a pencil eraser size corrosion bubble on the drivers side edge of the hood. About a foot short of the windshield.
Standard procedure is then to replace the entire body panel with a new one (if possible, as opposed to repainting the factory one). So that is what they did.
Essentially, both the Service Manager of my Dealership, and the owner of the Lincoln Certified body shop they use, told me...If an aluminum body panel experiences corrosion like that, replacement is required. The reason being, that if the original body panel is repainted, the issue will simply reoccur on other areas of the hood, since it is unlikely the contamination was limited to one spot.
Therefore, they replace the entire body panel with a new one (if possible), which they then ensure is properly cleaned/treated and painted.
I had actually discussed this in another thread after it occurred earlier this year.
That was also why I was asking G-766414 the questions I did. If it was an aluminum body panel which shows no sign of outward damage/negligence, and the vehicle is still within the 5 year warranty, it should be replaced. And if they are not doing so, they should have a valid reason and provide a viable explanation.
Good luck.
