Jaguar XJ (X350). Manual — part 492

132

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Remove the camshaft sprockets.

•

Remove the secondary timing chain tensioner and secondary timing chain from the

camshaft sprockets.

133 . Remove the camshaft setting tool.

134 . Remove the camshaft setting tool.

135

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Remove the camshaft bearing caps.

•

Remove the camshaft bearing cap retaining bolts evenly and in stages.

•

Remove the camshaft bearing caps. Note their orientation and markings, each is

marked with its position (a number) and orientation (an arrow).

136 . Remove the right-hand exhaust camshaft.

137

.

Remove the camshaft bearing caps.

•

Remove the camshaft bearing cap retaining bolts evenly and in stages.

•

Remove the camshaft bearing caps. Note their orientation and markings, each is

marked with its position (a number) and orientation (an arrow).

138 . Remove the right-hand intake camshaft.

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139

.

Remove the camshaft bearing caps.

•

Remove the camshaft bearing cap retaining bolts evenly and in stages.

•

Remove the camshaft bearing caps. Note their orientation and markings, each is

marked with its position (a number) and orientation (an arrow).

140 . Remove the left-hand exhaust camshaft.

141

.

Remove the camshaft bearing caps.

•

Remove the camshaft bearing cap retaining bolts evenly and in stages.

•

Remove the camshaft bearing caps. Note their orientation and markings, each is

marked with its position (a number) and orientation (an arrow).

142 . Remove the left-hand inlet camshaft.

143

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CAUTION: The bolts can only be used twice, mark the bolts with a center punch. If

two punch marks are visible, discard the bolts.

CAUTION: Vehicles fitted with Polydrive cylinder head bolts, the cylinder head

bolts must be removed using a 10 mm Polydrive socket or a 10 mm Allen key. Failure to

follow this instruction may result in damage to the component.

Remove the right-hand cylinder head.

•

Remove the bolts in the indicated sequence.

•

Remove and discard the gasket.

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