The contact owns a 2010 Jeep Wrangler. The contact stated that while stopped at a light, the front passenger side wheel rail started to flame. The contact then stated that she exit the vehicle and noticed that everything under the hood started to melt. No injuries were sustained. No medical attention was required. The air bags did not deploy. No police report was filed. The fire department extinguished the fire. The vehicle was towed to a tow yard. Additionally, the contact stated that on two separate occasions while driving at various speeds, the gears failed to shift into second gear. No warning lights illuminated. The vehicle was taken to the dealer where it was diagnosed that the transmission needed to be replaced. The vehicle was repaired however, the failure recurred. The vehicle was not diagnosed or repaired. The dealer nor the manufacturer was not notified of the failure. The failure mileage was approximately 140,000.