After flattering the battery yesterday. My automatic side steps have stopped working, will I need to have them reset by a dealers?

switch them back on manually..

found via the search function,
http://www.fullfatrr.com/forum/topic23331....side+steps

Ign on hold button for 5 or so secs to turn them off and on

Great, thanks for the advice, I was pushing the button but nothing seemed to happen, but obviously need the key in and the correct position.

If the battery is flattened on mine, afterwards, the electric windows refuse to work 'single click' for closing, the clock rewiinds and the date goes back to 01/01/2009. Electric steps work fine however!