Cylinder Head Assembly: Service and Repair

1.Accelerator cable
2.Secondary air pipe
3.Distributor
4.Rear housing and bracket
5.Air hose
6.Secondary air pipe
7.Oil pipe
8.Insulator No.1
9.Insulator No.2
10.Insulator No.3
11.Bracket
12.Front catalytic converter
13.Oil return hose
14.Water hose (IN)
15.Water hose (OUT)
16.EGR pipe
17.Exhaust manifold and turbo charger assy
18.Gasket
19.Inlet manifold assy
20.Gasket
21.Timing belt cover
22.Timing belt
23.Cylinder head cover
24.Cylinder head bolt
25.Cylinder head and gasket

REMOVAL AND INSTALLATION OF CYLINDER HEAD
Turn the crankshaft so that the piston of the No. 1 cylinder is at top dead center, and then drain out the coolant, disconnect related wiring harness, hoses, and then remove the parts in the numbered order shown in the image. Installtion is the reverse order of removal.





Cylinder head bolts
Gradually loosen the cylinder head bolts in steps in the numbered order shown in the image. When tightening them, gradually tighten in steps in the reverse order, finally tightening each one to the specified torque.





Cylinder head assembly
1. Use a rag to thoroughly clean away dirt and grease from the top of the cylinder block.
2. Place the gasket in position.

Caution:
^ Use a new cylinder head gasket.





3. Install the cylinder head (complete)

Cylinder head (complete) tightening torque: 80-86 Nm (59 65 ft.lb).

Caution:
^ Tighten evenly, and in the order shown in the image.
^ Use the new style surface treated plain washer.