Had the exact same problem. Drivers side above the headlight? Had the whole hood repainted under warranty. That should be part of your corrosion warranty. I think it's 10yr/100k
Sent from my SM-N900V using Mustang Evolution mobile app
2011 GT Premium A6 glass roof.
Dynatech LT's, OR-X, Kooks Axle-back, Circle D 5c, Boss IM, BBK 85mm TB, JLT CAI, BMR LCA's, adj UCA & Panhard,Strange 10 way struts, 331 gears tuned by AED.