Step-by-step instructions and manuals for the repair and operation of German executive cars "Mercedes-Benz S-Class W140" of the third generation, which were produced from 1991 to 1998. It describes cars equipped with V-shaped gasoline engines with 6, 8 or 12 cylinders (from 2.8 to 6.0 liters), as well as in-line 6-cylinder diesel engines (3.0 and 3.5 liters)