Aurora V6-214 3.5L VIN H SFI (2001)
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Timing Chain Tensioner: Service and Repair
Primary Camshaft Drive Chain TENSIONERS Replacement
Primary Camshaft Drive Chain TENSIONERS Replacement
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Tools Required
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J 42038 Camshaft Holding Fixture
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J 43032 Crankshaft Rotation Socket
Removal Procedure
1. Remove the camshaft covers.
2. Rotate the crankshaft to TDC of the # 1 cylinders compression stroke using the J43032, the flats machined into the rear of the camshafts should be
parallel and facing the cylinder head.
Caution: The camshaft holding tools must be installed on the camshafts to prevent camshaft rotation. When performing service to the valve
train and/or timing components, valve spring pressure can cause the camshafts to rotate unexpectedly and can cause personal injury.
3. Install the J42038to the rear of the camshafts on the left and right cylinder heads.
4. Remove the engine front cover.
5. Loosen both primary timing chain tensioner bolts.
6. Remove the lower primary timing chain tensioner bolt allowing the tensioner to swing downward and expand. This will release tension on the
primary drive chain.
7. Remove the upper tensioner bolt.
8. Remove the primary drive chain tensioner (1).
Installation Procedure