DeVille DTS V8-4.6L VIN 9 (2002)
12. Install the J 44212 to the right cylinder head camshafts.
13. Install the upper right secondary camshaft drive chain guide bolt.
^
Tighten BOTH the upper and lower right secondary camshaft drive chain guide bolts to 25 Nm (18 ft. lbs.).
14. Collapse the right secondary camshaft drive chain tensioner using the following procedure:
14.1.
Rotate the ratchet release lever counter-clockwise and hold.
14.2.
Collapse the right secondary camshaft drive chain tensioner shoe and hold.
14.3.
Release the ratchet lever and slowly release the pressure on the shoe.
15. When the ratchet lever moves to the first detent a click should be heard and felt. Insert a pin through the hole in the release lever in order to lock
the right secondary camshaft drive chain tensioner shoe in the collapsed position.
