Hi everyone I am a new member looking for advice . I have a 2002 Clk 2.3 petrol auto convertible and a 2007 A class A160 diesel auto . I am having problems with the gear box , set off ok and changes to second ok then it is very reluctant to change up anymore , it changes fine manually and changes down ok . I have realised that once i have changed up manually it doesnt go back to auto mode unless neutral is selected then drive . but again only changes to second unless it is revving really hard . any help or advice would be really appreciated
many thanks
Dave