Method for warming up components of drive strand of motor vehicle, involves supplying heat quantity of downstream face of internal combustion engine of drive strands to respective components of drive strands

摘要

The method involves supplying heat quantity of downstream face of an internal combustion engine (20) of drive strands to respective components of the drive strands by a regulating device. The heat quantity is transported by an exhaust gas or air exhaust gas mixture. An independent claim is also included for a drive strand for a motor vehicle, which has a piping made of a thermal coating, particularly a ceramic coating.