TM 5-3810-306-20
MUFFLER AND PIPE REPLACEMENT
TOOLS:
General mechanic’s tool kit: automotive (5180-00-177-7033)
SUPPLIES:
Clean rags (Item 1, Appendix C)
Lockwashers (Item 15, Appendix C) (4 Required)
EQUIPMENT CONDITIONS:
Muffler is cool to touch.
Radiator grill removed. (Refer to page 15-14.)
Disconnect ground cable at shunt. (Refer to page 8-109.)
REMOVAL:
1.
REMOVE MUFFLER AND PIPE ASSEMBLY.
a. Remove six screws (12) and washers (13)
securing muffler guard to engine hood.
b. Loosen five bolts, securing hood and top of
muffler guard, remove guard (11).
c. Remove pipe assembly (8) from muffler exhaust
elbow (9) by loosening bands (7).
d. Remove clamp (4) and exhaust elbow (5) from
turbocharger exhaust connection (3). Cover
turbocharger opening.
e. Loosen clamp (1) and remove tail pipe (6).
f.
Support muffler (14) and remove four capscrews
(18), lockwashers (17) and nuts (16) securing
muffler mounting band (19) to engine hood.
Discard muffler (14) and lockwashers (17).
INSTALLATION:
INSTALL MUFFLER AND PIPE ASSEMBLY.
a. Install tail pipe (6) and
exhaust elbow (9) with
clamps
(10 and 1) to new muffler (14).
b. Install mounting bands (19) on muffler (14).
Ensure proper alignment with engine hood.
Tighten bands (19).
6-2
