Cylinder head - inspection

78. Using assistance, remove cylinder head assembly and stand on wooden blocks or stands.

CAUTION: The tips of the injectors, glow plugs and valves protrude below the face of the cylinder head and could be damaged if the cylinder head is placed face down on a work bench.

79. Remove cylinder head gasket from block and discard.

CAUTION: Note the gasket thickness indicator and ensure the same thickness gasket is used on refitment of cylinder head.

80. Remove location dowels from cylinder head.

Cylinder head - inspection

1. Inspect cylinder head for signs of damage.

2. Check cylinder head for warping across centre and from corner to corner. Maximum warp = 0.10 mm

CAUTION: Cylinder heads may not be refaced, replace head assembly if warping exceeds figure given.