jscherb
Expedition Leader
A neighbor kid just bought a used Rubicon so I had to wander over to OOH and AHH around it. I noticed that the paint was peeling off of the door hinges and mentioned the corrosion issues to him. "Nah, paint just doesn't stick as well to aluminum". Whatever Scott.
The corrosion between the hinges and the body sheet metal is an issue that Jeep has acknowledged. In 2013 they issued TSB 23-021-13 about it and in mid-2015 they changed the details of the door hinges by adding a plastic overlay to the back of the hinges to combat the issue.