T O 35C2-3-442-2
P-8-627-34
TM 5-6115-457-34
TM-07464A-35
11. Refer to Operator and Organiza-
8. Install hydraulic tank (precise
tional Maintenance Manual and install
sets only) (paragraph 8-92).
9. Install water pump group
12. Install engine assembly
10. Install fan group (paragraph 8-37).
Scction XXI.
EXHAUST MANIFOLD GROUP
weight oil and allow to soak until needed
8-158. GENERAL.
for reassembly.
The exhaust manifold group is
c. Clean turbocharger mounting studs
mounted to the cylinder head. The exhaust
manifold group consists of a heat shield,
with a stiff brush to remove rust.
manifold assembly, and gaskets. The
exhaust gases from the cylinders enter the
8-161. INSPECTION.
exhaust manifold and are then directed to
a. Inspect manifold for casting cracks
the turbocharger.
around mounting flange bolt holes. Replace
8-159. REMOVAL AND DISASSEMBLY.
defective casting.
Refer to figure 8-49 and remove
and disassemble exhaust manifold group
b. Inspect threaded parts for thread
in the order of index numbers assigned.
damage.
Pay particular attention to the following:
Refer to Operator and Organiza-
c. Inspect manifold mating surfaces
tional Maintenance Manual and remove
for nicks and burrs.
turbocharger.
8-160. CLEANING.
d. Replace all gaskets.
a. Remove any traces of old exhaust
e. Replace all locks and lockwashers.
manifold gaskets,
8-162. REPAIR.
WARNING
a. Remove minor nicks and burrs from
Cleaning Solvents are flammable and
manifold mating surfaces, using a suitable
moderately toxic to skin, eyes and
file or hone.
respiratory tract. Eye and skin
protect ion required. Good general
ventilation is normally adequate.
b. Repair minor thread damage using
a suitable thread chaser.
b. Use an approved cleaning solvent
8-163. REASSEMBLY AND
and a stiff brush and remove all excess
INSTALLATION.
rust and carbon deposits from manifold
and manifold hardware. Dry thoroughly.
Refer to figure 8-49 and reassem-
Place hardware in a container of light
ble and install exhaust manifold group in
8-101
Change 8
