Hello community, I will need a big car soon. It must be a diesel. Since I want to drive the car for a very long time, I ask myself the question of durability and costs. Which of the following cars can I drive most cost-effectively? The list of car configurations already took place after my research, the respective best durability of the respective vehicle type:Skoda Superb Facelift with 140 hp Diesel hand switch (it was chosen the hand switch, because this all In addition, I think the 140 Ps diesel could be more inconspicuous than the 170 with also 2 litres capacity due to the lower litre capacity.Mercedes-Benz E-Class from BJ 2009 with 220er 170 hp diesel automatic (The diesel is chosen, which has no longer become conspicuous by broken Delphi injectors. Here the automatic is to be selected (Benz as a switch does not work), which, although as 7G-Tronic, also occasionally tended to susceptibility, but this is considered less susceptible. Maybe associated with higher torque and is more likely to be negligent with the 220er?) Final question: Which of the two cars could guarantee a higher mileage with less repair effort? I am spoiled by years of Honda experience. I like the above mentioned vehicles very much about the characteristics and appearance and I have already driven both. Opinions?