Mounting arrangement, auxiliary mounting holder for a mounting arrangement and method for mounting an add-on part

A mounting arrangement for mounting an add-on part or a charging socket on a carrier structure or a vehicle body of a two-track vehicle, the mounting arrangement comprising:

• an assembly tool for feeding the add-on part in a feed process step into the carrier structure in a direction of a final mounting position, permitting the add-on part to be attached to the carrier structure at an add-on part attachment point;
• an auxiliary mounting holder installed in the carrier structure for simplifying the add-on part mounting, said auxiliary mounting holder having a transverse guide;
• said assembly tool moving the add-on part in said feed process step to a pre-mounting position, the add-on part being transferred from said assembly tool to said auxiliary mounting holder, permitting said assembly tool to be restored without the add-on part in a reversing direction opposite to said feeding direction;
• said auxiliary mounting holder permitting the add-on part to be adjusted along said auxiliary mounting holder from said pre-mounting position into said final mounting position;
• a wheel housing of the vehicle body for housing a vehicle wheel, said wheel housing, in a vehicle transverse direction, including a vehicle-internal wheel housing sheet metal part and a vehicle-outer wheel housing sheet metal part attached to said vehicle-internal wheel housing sheet metal part;
• a vehicle outer skin at least one of covering said wheel housing or having a mounting opening;
• a charging socket cover for covering said mounting opening;
• said vehicle-outer wheel housing sheet metal part having a charging socket passage opening;
• at least one latching element of said auxiliary mounting holder configured for a charging socket transfer, said at least one latching element having a run-on flank;
• a charging socket mating contour cooperating with said at least one latching element;
• during said feed process step, said charging socket mating contour coming into contact with said run-on flank, causing said latching element to be displaced into a release position while building up an elastic restoring force;
• upon reaching said pre-mounting position, said latching element springing back into a blocking position while dissipating the elastic restoring force;
• and
• said latching element having a blocking flank engaging under said charging socket mating contour, causing the charging socket in said pre-mounting position to be supported on said blocking flank of said latching element of said auxiliary mounting holder.