2002 e class 270 cdi-has problem with gearbox
 

Hi! I am new on the forum.
I bougth Mercedes E class 270 cdi 2002.It seems car has problem with gearbox.Mecanic told me,that radiator is leaking and water is mixed with gearbox oil.It seems,that Mercedes was aware of this foult amd made recalls.How can I check if my car is in the list included?Whare and how can I apply?Thanks infront!

I took car to the dealer of Mercedess.They say ,that I need to replace water radiatio,hidromuft and gearbox,filter and oil and no garentee if someting can cheainge.what is solution?