## Fuel Supply System

#### Injector Replacement (cont'd)

11-160

Fuel Supply Pump and Common Rail Replacement

1. Apply engine oil to the bolt; bracket fixing (E) and tighten temporary.

Temporary tightening torque:

2 Nm (0.2 kgf/m, 1 lbf/ft)

1. Tighten nut (F) for bracket (B) in order of the middle, then both ends in condition of dry.

Tightening torque:

22 Nm (2.2 kgf/m, 16 lbf/ft) (When wet condition: 11 Nm (1.1 kgf/m, 8.0 lbf/ft))

1. Tighten bolt (E) with tightening torque 22 Nm (2.2 kgf/m, 16 lbf/ft).

1. Apply engine oil to the bolt (G) and insert in order of No. 1 then No. 2, 3, 4.

1. Tighten all bolt (G) temporary.

Temporary tightening torque:

7 Nm (0.7 kgf/m, 5.0 lbf/ft)

1. Fully tighten all bolts (G) with tightening torque 17 Nm (1.7 kgf/m, 12 lbf/ft).

1. Make sure that the tightening torque of bolt (G) with 17 Nm (1.7 kgf/m, 12 lbf/ft).

1. Once loosen the bolt (D) to 60 degrees then fully tighten them with tightening torque 27 Nm (2.8 kgf/m, 20 lbf/ft).

1. Loosen the bolts (G) to 60 degrees then tighten them with tightening torque 17 Nm (1.7 kgf/m, 12 lbf/ft).

1. Make sure that the tightening torque of bolt (D) is 27 Nm (2.8 kgf/m, 20 lbf/ft) (Do not loosen the bolt (D) again).

1. Remove the injector fixing tool.

Special Tool Required

Remove the fuel supply pump pulley 5-8840-7002-0

Removal

1. Disconnect the fuel feed hose and the fuel return hose on the fuel supply pump.

1. Remove the fuel supply pipe (A) to common rail.

1. Remove the injection pipes (B) from common rail to injector.

1. Remove the fuel supply pump drive pulley by remover.

1. Remove the fuel supply pump fixing nuts (A) for removal of the fuel supply pump assembly from cylinder block.

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