Abstract: A method of assembling at least two types of vehicles with different powertrain requirements on the same assembly line is provided. The method includes assembling a first structural body component for a first vehicle type including a first powertrain requirement. The first structural body component comprises a first structural core surrounded by a first fiber reinforced material having a first thickness. The first structural body component has a first external geometry. The method includes assembling a second structural body component for a second vehicle type that has a second powertrain requirement different from the first powertrain requirement. The second structural body component comprises a second structural core surrounded by a second fiber reinforced material having a second thickness different from the first thickness. The second structural body component has a second external geometry that is the same in shape and dimension as the first external geometry.

Abstract: A method of assembling at least two types of vehicles with different powertrain requirements on the same assembly line is provided. The method includes assembling a first structural body component for a first vehicle type including a first powertrain requirement. The first structural body component comprises a first structural core surrounded by a first fiber reinforced material having a first thickness. The first structural body component has a first external geometry. The method includes assembling a second structural body component for a second vehicle type that has a second powertrain requirement different from the first powertrain requirement. The second structural body component comprises a second structural core surrounded by a second fiber reinforced material having a second thickness different from the first thickness. The second structural body component has a second external geometry that is the same in shape and dimension as the first external geometry.

Abstract: A separator for sealing a cavity in a motor vehicle includes a first separator part for sealing a portion of the cavity that includes a first expandable layer located around an outer edge and a second separator part for sealing a second portion of the cavity that includes a second expandable layer. The first separator part abuts the second separator part when installed in the cavity of the motor vehicle. The first expandable layer and second expandable layer expand to provide a seal around the first separator part and second separator part when heated. The separator further includes a third separator part for sealing a third portion of the cavity that includes an expandable tape that adheres to a surface of the third portion of the cavity. The expandable tape expands to seal the third portion of the cavity when heated.

Abstract: A separator for sealing a cavity in a motor vehicle includes a first separator part for sealing a portion of the cavity that includes a first expandable layer located around an outer edge and a second separator part for sealing a second portion of the cavity that includes a second expandable layer. The first separator part abuts the second separator part when installed in the cavity of the motor vehicle. The first expandable layer and second expandable layer expand to provide a seal around the first separator part and second separator part when heated. The separator further includes a third separator part for sealing a third portion of the cavity that includes an expandable tape that adheres to a surface of the third portion of the cavity. The expandable tape expands to seal the third portion of the cavity when heated.