Self-repair and maintenance of German minivans "Mercedes Vito 1" of the first generation (also called V-Class), produced from 1996 to 2003, which were equipped with both gasoline engines (2.0 liters, 111.948; 2.8 liters, 104.900) and diesel engines (2.3 liters, 601.970; 2.2 liters, 611.980)