REPAIR INSTRUCTIONS, PART 2
Page 277
3. Lubricate a new copper sleeve O-ring with
coolant. Install the O-ring on the copper
sleeve and lubricate again with coolant.
Always use a new O-ring.
4. Place the new copper sleeve on the
installation tool.
Do not place the injector nozzle gasket (flat
washer) in the copper sleeve, as this will damage
the swaging bit.
406
Figure 406 — Installation Tool Identification
Before installing the sleeve on the installation
tool, inspect the tool to ensure that it is the correct
tool. The correct tool is identified by a bottom
surface that is perfectly flat with no machined
circular recess. Use of a tool with a machined
circular recess on the bottom may result in
damage to the copper sleeve.
5. Using calipers, measure the swaging bit to
make sure that the proper swaging tool is
used. Measurement should read
approximately 7.8 mm. Also, verify that the
length of the swaging bit is 108 mm.
Failure to use the proper bit can result in the bit
breaking off into the cylinder head.
407
Figure 407 — Swaging Bit Verification
6. Thread the swaging bit completely into the
flaring tool until it stops (finger tight).
Swaging bit can be ordered as a spare part if the
bit is worn or broken.
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