Cylinder Head -807640047

TM 9-2320-312-24-2

Specifications Section

4. Again tighten bolt (1) through bolt (14) in a

(14) Distance from the head of the valve to the

numerical sequence to a torque of 130 15 Nm

cylinder head face. The valve must be closed.

(95 11 lb ft).

Inlet valve

5. Turn bolt (1) through bolt (14) in a numerical

Maximum permissible distance ........... 1.71 mm

sequence for an additional 90 (1/4 turn).

(0.067 inch)

Minimum permissible distance ............ 1.09 mm

6. Tighten bolt (15) through bolt (20) in a numerical

(0.043 inch)

sequence to a torque of 55 7 Nm (41 5 lb ft).

Exhaust valve

(3) The installation depth of the cup plug is

measured from the face of the cylinder

Maximum permissible distance ........... 1.71 mm

head to the top edge of the plug. Depth of

(0.067 inch)

installation ................................. 1.25 0.25 mm

Minimum permissible distance ............ 1.09 mm

(0.049 .0010 inch)

(0.043 inch)

i01643428

Cylinder Head

SMCS Code: 1100

g00440643

Illustration 13

(4) Unit injector sleeve

Refer to Special Instruction, SEHS9120 for

information on replacing unit injector sleeves.

g00440623

Illustration 12

(5) Height of new cylinder head .. 103.00 0.20 mm

(4.055 0.008 inch)

(1) Large bolts

(2) Small bolts

i01498172

Turbocharger

Note: Lubricate the following components with

6V-4876 Lubricant: the bolt threads, the underside

SMCS Code: 1052

of the bolt heads, and the washers.

Tighten the cylinder head bolts according to the

following procedure:

1. Tighten bolt (1) through bolt (14) in a numerical

sequence to a torque of 300 15 Nm

(221 11 lb ft).

2. Loosen bolt (1) through bolt (14) until the

washers are loose under the bolt heads.

3. Tighten bolt (1) through bolt (14) in a numerical

sequence to a torque of 130 15 Nm

(95 11 lb ft).

g00777391

Illustration 14

Typical example of turbocharger with a wastegate