Method for producing an exchanger element package for a vehicle

A method for producing an exchanger element package (4) for arrangement in an installation space on board a vehicle and assigned to a passenger compartment and/or an engine bay, between inner walls of the installation space and an exchanger element (1) to be installed in the installation space, wherein the method comprises the following steps:

• a) providing an exchanger element;
• b) detecting inner dimensions of the installation space;
• c) detecting outer dimensions of the exchanger element;
• d) providing a mold with a mold cavity which is delimited by an outer mold wall and an inner mold wall, wherein the shape of the outer mold wall is defined by the inner dimensions or inner wall regions of the installation space and the shape of the inner mold wall is defined by the outer dimensions or outer wall regions of the exchanger element;
• e) either i) partial filling of the mold cavity with a flowable or free-flowing material and expanding or foaming the flowable or free-flowing material, wherein the mold cavity is filled with the expanded or foamed material and opening the mold and removing the expanded or foamed material from the mold cavity as an exchanger element package (4) after the expanded or foamed material has solidified, or ii) filling the mold cavity with a molten material by injecting the molten material into the mold;
• and opening the mold and removing the injected material from the mold cavity as an exchanger element package (4) after the injected material has solidified;
• and
• f) installing the exchanger element package into the installation space.