Partly due to the new quiet and harmonious diesel engine, the G-Class proves to be extremely comfortable, even on long distances. When driving, the exhaust system and the engine, which is also willing to rev at higher engine speeds, produce much less noise and vibrations in the interior. To reduce engine noise, the engine mounts of the diesel engine are actively controlled for the first time. At speeds below 5 km/h, they are set to soft to optimally dampen the transfer of torsional vibrations to the ladder-type frame at low engine speeds. At higher engine speeds, the two engine mounts are automatically made stiffer, which has positive effects on the vibrational comfort and the driving dynamics.