Workshop Manual

EPA07/10 DD PLATFORM WORKSHOP MANUAL - ENGINE

3.1 REMOVAL OF THE CAMSHAFT HOUSING

The camshaft housing houses the camshafts an d valve train. It has internal oil passa

ges to supply

oil from the block to the camshaft and rocker bearings along with pressurized oil to the engine

brake rockers via the engine brake solenoids through the exhaust shaft. The camshaft housing is

made of aluminium material.

Remove as follows:

1. Steam clean the engine.

2. Remove the rocker cover. Refer to section 1.2.

3. Disconnect the fuel i njector harness ( 1) from the camshaft housing (2).

4. Remove the following high pressure fuel line components:

PERSONAL INJURY

To prevent t he escape of high pressure fuel that can

penetrate skin, ensure the engine has been shut down fo r

a minimum of 10 minu

tes before servicing any component

within the high pressure circuit. Residual high fuel

pressure may be present within th e circuit.

[a] High pressure fuel line bracket (1) and high pressure fuel lines from the fuel rail to

the high pressure fuel pump ( 2). Refer to section .

[b] High pressu

re fuel lines from the fuel rail to the fuel injectors (3). Refer to section .

All information subject to change without notice.