I have mercedes w202,c200 '96,1998 cm3.How many litars oils I can put in engine and autom. transmission?When i can find temperature sensor for a/c (arround roof near rear windows???).
Found this interesting link earlier. Even though it's from a US point of view, it makes for interesting reading. It compares the cost per unit of many liquids, showing how cheap fuel is.
http://www.cockeyed.com/science/gallon/liquid.html