TM-9-2815-220-24

AVDS-1790 2CA, 2DA and 2DR Air-Cooled 12-Cylinder Diesel Engines

TECHNICAL MANUAL; UNIT, DIRECT SUPPORT AND GENERAL SUPPORT MAINTENANCE MANUAL FOR AVDS-1790 2CA, 2DA and 2DR Air-Cooled 12-Cylinder Diesel Engines

TM-9-2815-220-24 - Page 876 of 1563

TM 9-2815-220-24

INTAKE MANIFOLD ASSEMBLY REPLACE/REPAIR

0108 00

REMOVAL (Continued)

1. Remove intake manifold assembly (1).

a. Remove eighteen nuts (2) with lock washers (3) and remove intake manifold assembly.

b. Remove and discard six cylinder flange gaskets (4).

4

1

3

2

DISASSEMBLY

CAUTION

EARLY MODEL

CONFIGURATION

Early model engines may have a two-piece

hose connection between the air outlet elbow

and intake manifold.

If your engine has the

two-piece hose connection, you should

replace the existing (two hose and

intermediate pipe) set-up with the one-piece

hose (part number 11682625).

Failure to

comply may lead to premature engine

failure due to dust ingestion.

7

6

6

5

1. Remove hose (5) with clamps (6) if not

already removed with turbocharger outlet

elbow (7).

WP 0108 00-2