Fig. 7.7. Cylinder head:
1 - Upper part of the timing belt protective cover; 2 - Timing belt; 3 - Bolt with nut; 4, 5, 10, 12, 21, 28 - Bolts; 6 - Camshaft pulley; 7 - Tension roller; 8 - Intermediate roller; 9 - Rear timing belt guard; 11 - Lifting eye; 13 - Oil deflector; 14 - Cylinder head cover; 15 - Seal; 16 - Lid; 17 - Crankcase ventilation tube; 18 - Clamp; 19 - Pressure regulating valve; 20, 24 - Gaskets; 22 - High pressure fuel lines; 23 - Vacuum pump; 25 - Injectors; 26 - Glow plugs; 27 - Cylinder head gasket.
Checking the cylinder head deformation is shown in Fig. 7.8 a. The order of tightening the cylinder head mounting bolts is shown in Fig. 7.8 b. Tightening torque of the cylinder head mounting bolts: 1st stage - 40 Nm, 2nd stage - 60 Nm, 3rd stage - 90°, 4th stage - 90°.
The original text can be found on the portal (www.VWmanual.ru)
Cylinder head deformation: 0.1 mm.
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