Glow Plug Connectors, Removing And Installing: Installing
WARNING: This page is about a different car, the 2015 Volkswagen Beetle, 2014 Volkswagen Beetle, and 2013 Volkswagen Beetle. However, it is still accessible from the selected car via links, so may be relevant.
-- Guide the center terminal on the connector -arrow A- into the glow plug socket -arrow B- by hand.
-- Press the glow plug connector -1- on by hand until it engages.