2002 MERCEDES BENZ S430 Power Train Problems

THE GEAR SHIFTER HAD LOCKED INITIALLY OUT OF THE BLUE, I COULDN'T GET THE CAR OUT OF DRIVE. I TURNED IT OFF TO STOP IT AND THEN IT WOULDN'T GO INTO PARK. AFTER THE MERCEDES TECH CAME OUT IT WOULDN'T START AT ALL. THE TECH SAID IT WAS MOST LIKELY A SAFETY FEATURE WHICH HAD KICKED IN. THEN THE WHOLE RIGHT SIDE WENT DOWN. I AM TOLD THE AIRMATIC SUSPENSION WENT OUT. WHY? THE CAR SAID STOP AIRMATIC TO LOW. I HAVE NEVER HAD ANY PROBLEMS WHICH MAY HAVE LEAD UP TO THESE ISSUES. UNFORTUNATELY I CAN NOT AFFORD THE $2,000 TO REPAIR THIS ISSUE WITH THE AIRMATIC. IS THERE ANY KIND OF RECALL ON THIS VEHICLE OR WARRANTY WITH MERCEDES THAT IS RESPONSIBLE. THE ELECTRICAL PROBLEM IS THE RADIO GOING OUT FOR 2-3 MONTHS AND THEN COMING BACK ON OUT OF THE BLUE. THE DOOR OPEN SIGNAL NOT GOING...

WE HAD TO HAVE OUR CAR TOWED FROM INSIDE THE CAR WASH BAY BECAUSE THE CAR WOULD NOT SHIFT OUT OF PARK. THE NEUTRAL SAFETY SWITCH, WHICH IS PLASTIC, BROKE PROHIBITING THE CAR FROM SHIFTING OUT OF PARK. THE TOW TRUCK DRIVER MERCEDES BENZ ROADSIDE SENT TO US TOLD US HE SEES THIS ALL OF THE TIME WITH THIS PARTICULAR CAR. ALSO BY THE FORUMS, YOU CAN SEE THAT THIS IS A PARTICULAR PROBLEM FOR CERTAIN YEARS. FROM WHAT I UNDERSTAND, THE NEW SHIFT BOX FROM MERCEDES HAS AN ALUMINUM SAFETY SWITCH OR "BILLET". WE ATTEMPTED TO BUY THE NEW "BILLET" BUT OUR MERCEDES BENZ DEALER WILL NOT SELL IT TO US. WE WERE TOLD HE HAD TO HAVE THEM TAKE THE ENTIRE THING APART DO THE WORK THEMSELVES FOR CLOSE TO $1000 FOR WHAT SHOULD BE A $00.50 PART. IN ORDER TO GET THE "BILLET" IT HAS TO BE...