ARMY TM 9-6115-670-14&P
4-113
4.44. ENGINE TURBOCHARGER.
This task covers:
Replace
INITIAL SETUP
Tools
General Mechanic's Tool Kit
(Item 1, Appendix B)
Equipment Conditions
Engine stopped and allowed to cool
completely.
Materials/Parts
Turbocharger
Air Intake Hose
Manifold Intake Hose
Clamps
Sealing Washers
Turbocharger Gasket
(Item 17, Appendix J)
Oil Gasket, Turbocharger
(Item 16, Appendix J)
MASTER ON-OFF switch on APU control unit set to
OFF.
Exhaust pipe removed (para 4.42. or 4.43.).
REPLACE
a. Loosen clamp (7, Figure 4-32) and remove air intake elbow (8).
b. Loosen clamp (2) and remove manifold intake hose (1).
c. Remove banjo bolt (15) and two sealing washers (4) from oil pressure line (14).
d. Remove two bolts and lock washers (10), oil drain hose (11), and oil gasket (12). Discard gasket
(12).
e. Remove three nuts (5) and sealing washers (6).
f. Remove turbocharger (3) and gasket (9) from exhaust manifold mounting studs (13). Discard turbo
charger (3) and gasket (9).
g. Install new turbocharger (3) and gasket (9) on exhaust manifold mounting studs (13).
h. Install three nuts (5) and sealing washers (6) and torque to 30 ft-lbs.
i. Install oil drain hose (11) and new oil gasket (12) and secure with two bolts and lock washers (10).
j. Install sealing washers (4) and banjo bolt (15) through hole in oil pressure line (14) into
turbocharger (3).
k. Install manifold intake hose (1) and secure with clamp (2).
l. Install air intake elbow (8) and secure with clamp (7).
