SERVICE MANUAL
TURBOCHARGERS
Section 1
REMOVAL
Remove the Turbocharger as Follows:
1.
Remove the exhaust elbow (1, Fig. 3), (held with
hex-head cap screws, nuts and lock washers.)
2.
Remove the Turbocharger exhaust sleeve (not
shown), located between the exhaust and
Turbine housing.
NOTE: The exhaust sleeve Is loosely hold and must
be supported when removed.
3.
Disconnect the oil Inlet tube (4) and drain tube
(5) from the center housing. Remove and
discard all tube gaskets.
4.
Loosen the clamps and remove the air cleaner
hose (pipe) (not shown) from the compressor
housing.
5.
Loosen the clamps on the air-crossover tube
hose (2) at the air compressor housing. Position
these parts away from the Turbocharger.
6.
Remove all four Turbocharger mounting bolts
and lift the Turbocharger from the exhaust
manifold (6).
7.
Remove the Turbocharger gasket from the
exhaust manifold.
8.
Cover or plug the exhaust manifold and air
tubes.
NOTE: Prevent the entrance of foreign
materiel by covering or pluging all openings
Into the Turbocharger. Covers must remain
In place until the Turbocharger Is Installed
end all connections are secured (See Fig. 4).
Figure 4. - Turbocharger Properly Capped
Figure 3. - Turbocharger Removal
1.
Exhaust Elbow
2.
Air-Crossover Tube
3.
Air Inlet
4.
Oil-Inlet Tube
5.
Oil-Outlet Tube
6.
Exhaust Manifold
CGES-185-3
PRINTED IN UNITED STATES OF AMERICA
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