Jaguar XJ (X350). Manual — part 358

20 . Install the engine coolant housing.

•

Install new O-ring seals.

•

Tighten to 25 Nm.

21 . Position the crankshaft.

•

Turn the crankshaft until the key is in the 11 O'clock position.

•

Remove the crankshaft pulley bolt and washer.

22 . Install a new cylinder head gasket (left-hand shown - right-hand similar).

3. Make sure the cylinder head dowels are correctly located.

4. Install a new cylinder head gasket.

23 . NOTE:

Install the bolts in the indicated sequence.

Install the left-hand cylinder head.

•

Tighten to 30 Nm.

•

Tighten 90°.

•

Loosen 360°.

•

Tighten to 30 Nm.

•

Tighten 90°.

•

Tighten 90°.

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24 . NOTE:

Install the bolts in the indicated sequence.

Install the right-hand cylinder head.

•

Tighten to 30 Nm.

•

Tighten 90°.

•

Loosen 360°.

•

Tighten to 30 Nm.

•

Tighten 90°.

•

Tighten 90°.

25 . Install the left-hand inlet camshaft.

26

.

CAUTION: Do not install the cylinder head camshaft journal thrust caps until the

camshaft journal caps are installed or damage to the thrust caps may occur.

NOTE:

Lubricate the camshafts and the camshaft bearing caps with oil WSE-M2C908-A or

equivalent meeting Jaguar specification prior to installation.

Install the left-hand inlet camshaft bearing cap bolts evenly.

•

Install the inlet camshaft bearing caps.

•

Tighten to 10 Nm.

27 . Install the left-hand exhaust camshaft.

28

.

CAUTION: Do not install the cylinder head camshaft journal thrust caps until the

camshaft journal caps are installed or damage to the thrust caps may occur.

NOTE:

Lubricate the camshafts and the camshaft bearing caps with oil WSE-M2C908-A or

equivalent meeting Jaguar specification prior to installation.

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