JERRY S RUN GET AWAY AS FAR FROM THE DEALER IN BOISE AS YOU CAN ....HAD SIMILAR EXPERIENCE WITH MY TRANNY LAST YEAR (300SL) AFTER THEY TRIED TO FIX BY TRYING TO PLUG DIFFERENT PARTS IN THEY SAID I NEEDED A NEW TRANNY FOR $4000. I RAN FAST AND GOT AWAY....AFTER CHECKING WITH MBSHOP FORUM FOUND PROBLEM AND HAD FIXED AT SHOP IN POCATELLO FOR A FRACTION OF THE COST, WORKS PERFECT. THE DEALER IN BOISE USED TO BE PRETTY GOOD BUT SOMETHING HAS CHANGED OVER THE LAST FEW YEARS. MAYBE TOO GREEDY.