What are the torque specifications on the cylinder head bolts of a Mercedes Benz ML 270 CDI?

The torque specifications for the cylinder head bolts on a Mercedes Benz ML 270 CDI typically require an initial torque of 30 Nm (22 lb-ft), followed by a further tightening to 90 Nm (66 lb-ft), and then an additional angle turn of 90 degrees. It's essential to follow the proper sequence and procedure outlined in the service manual to ensure even pressure across the cylinder head. Always refer to the manufacturer's specifications or service manual for the most accurate information.