System Specifications

Front cover bolts. Use a cross pattern 20 Nm ( 177 in. lbs.).
Cylinder head to front cover 15 Nm (132 in. lbs.) and then an additional 90 degrees.
Camshaft adjuster center valves 145 Nm (106 ft. lbs.).
End of the tensioner 50 Nm (36 ft. lbs.)
Timing chain tensioner 70 Nm (51 ft. lbs.)
Upper front cover 9 Nm (80 in. lbs.).