REPAIR INSTRUCTIONS, PART 1
Page 351
1. If the engine is equipped with a J-Tech™
engine brake, install the respective junction
blocks (with brackets) at the left and right
sides of the engine. Only a right-side
junction block is used on
non-brake-equipped engines.
2. Install the No. 10 size line between the
fittings at the oil filter mounting bracket and
the junction block at the left side of the
engine. Install the No. 8 size supply line from
the left to the right junction block.
3. Install a No. 6 size supply line between the
right junction block and the EGR valve and
another between the right junction block and
the turbocharger.
4. Install the external J-Tech™ oil supply lines
to the ports at the left junction block. Cap the
open end of each line until ready for
connection when the cylinder head cover
spacer is installed. This will keep dirt and
any other contaminants from entering the
system.
Because the line routings are close to the EGR
gas tubes, exhaust manifold and turbocharger, all
lines are steel braided and heat resistant. To tie
these lines together, special Panduit
®
stainless
steel straps are required. These straps are fitted
with a slip collar at one end and are installed in a
similar manner as the typical nylon tie
(Figure 417).
417
Figure 417 — Stainless Steel Strap, Installed
To install a stainless steel strap:
1. Bend the strap around the lines to be tied
together and slide the open end into the
collar at the opposite end.
2. Pull the strap through the collar to cinch the
connection. Using pliers, crimp the collar to
secure the strap and cut off the excess.
While pliers work for making this connection,
Panduit has a special tool designed specifically
for installing the straps.
These stainless steel straps were eliminated in
April 2003 with the introduction of the new EGR
valve-mounted bracket and clamp arrangement.
1. VTG Actuator Air Line
2. Stainless Steel Strap
3. Turbocharger Oil Supply
Line
5-111.bk Page 351 Monday, July 10, 2006 2:26 PM
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