DeVille V8-4.6L VIN Y (1998)
2. Clean the camshaft carriers with a clean, lint-free cloth.
3. Apply a liberal amount of clean engine oil to the carriers.
4. Place the camshaft in the camshaft carriers with the camshaft sprocket drive pins at the top of their rotation. The camshafts can be identified by a
stamping near the rear journal. For example: L-EXH is defined as Left Bank Exhaust.
5. Install the camshaft bearing caps according to the identification marks. The arrow should point toward the front of the engine. The number
indicates the position from the front of the engine and the I or E indicates intake or exhaust camshaft.
6. Hand start all the camshaft bearing cap bolts.
Notice: Use the correct fastener in the correct location. Replacement fasteners must be the correct part number for that application. Fasteners
requiring replacement or fasteners requiring the use of thread locking compound or sealant are identified in the service procedure. Do not us
paints, lubricants, or corrosion inhibitors on fasteners or fastener joint surfaces unless specified. These coatings affect fastener torque and joint
clamping force and may damage the fastener. Use the correct tightening sequence and specifications when installing in order to avoid damage to
parts and systems
7. Tighten the left cylinder head camshaft bearing caps.
