2004 MERCEDES BENZ ML350 Engine And Engine Coolingengine Problems

THANK YOU FOR YOUR RESPONSES BUT WE ARE VERY DISAPPOINTED AND VERY FRUSTRATED WITH YOUR RESPONSE. DURING THESE 2 YEAR THINGS HAVE GONE WRONG. WE DID CONTACT MERCEDES-BENZ HEADQUARTERS..MARKET TOO MANY TIMES AND EXPLAIN ABOUT US CAR. BUT THEY ARE IGNORE NOW WE ARE IN THE PROCESS OF LAUNCHING A LAWSUIT TO REPLACE MY 04 ML 350 ON THE BASIS OF SAFETY. THE ENGINE FAILED 18 TIMES ON THE ROAD (IN ADDITION TO ALL KINDS OF OTHER PROBLEMS). WE ARE IN CALIFORNIA USA--2004 MERCEDES BENZ ML350 - LIST PROBLEMS AND MUCH TIME SPENT IN THE SERVICE DEPARTMENT-- 2004 MERCEDES BENZ ML350 IS THE WORST AUTOMOBILE I HAVE EVER PURCHASED. IT HAS SPENT HALF OF ITS LIFE IN THE SERVICE DEPARTMENT. HERE IS A OF MY PROBLEMS WITHIN THE PAST 28 MONTHS: 1.THE ENGINE OF CAR SHAKES AND MAKES NOISE 2. THE ENGINE LIGHT IS TURNS ON AND AFTER THAT IS...