Jaguar XJ (X350). Manual — part 416

7 . NOTE:

Left-hand shown, right-hand similar.

Remove the lower intake manifold.

All vehicles

8

.

Remove the engine front cover.

For additional information, refer to Engine Front Cover - VIN Range: G45704->G99999

(12.65.01)

9 . Remove the right-hand variable camshaft timing oil control unit housing.

Remove and discard the O-ring seals.

10 . Remove the left-hand variable camshaft timing oil control unit housing.

Remove and discard the O-ring seals.

11 . Install the special tool to the left-hand cylinder head.

12 . Install the special tool to the right-hand cylinder head.

13 . Remove the primary timing chain tensioner assembly.

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14 . Remove the primary timing chain tensioner guide.

15 . Remove the primary timing chain.

16

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CAUTION: Make sure the secondary timing chain and camshaft sprockets are free

to rotate.

Loosen the camshaft sprockets.

17 . Remove the primary timing chain guide.

18 . Remove the primary timing chain tensioner assembly.

19 . Remove the primary timing chain tensioner guide.

20 . Remove the primary timing chain.

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