Deck Lid Nozzles that are manufactured for every major automotive manufacturer worldwide.
In order to satisfy the consumer demand for a safer and longer lasting vehicle, there have been many improvements made in an effort to fight off oxidation and prolong metal integrity.
The areas marked in red on the illustration are normally sealed in a full open or propped position. Blue marked hems would, due to hinge clearance, be normally sealed in the closed position with a blind “J” style tool.
Wax spray is a relatively new process (indicated target areas marked in yellow). Typically the operator would insert the spray tip of the nozzle between the layers of body metal via a prestamped access hole. For maximum corrosion protection, sealing the entire 360 degree perimeter of the panel is recommended.