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 589 of 1563

TM 9-2815-220-24

OIL FILTERS REPLACEMENT

0073 00

THIS WORK PACKAGE COVERS:

Removal, Cleaning, Installation

INITIAL SETUP:

Tools:

General mechanic’s tool kit (item 121, WP 0176)

Jackscrews (2) (item 71, WP 0176)

Torque wrench, 0-300 inch-pounds (item 124,

WP 0176)

Suitable container (1-gallon (4-liter) minimum)

Mandatory Replacement Parts:

Gasket (item 240, WP 0175)

Oil filter element (2) (item 218, WP 0175)

Seal washer (item 158, WP 0175)

Self-locking nut (10) (item 113, WP 0175)

Expendable Materials:

Cleaning cloth (item 10, WP 0173)

Lubricating oil (item 21, WP 0173)

Personnel Required:

Track Vehicle Repairer (2) 63H10

Equipment Condition:

Engine removed from vehicle and placed on a

flat stationary surface

4

5

1,2,3

REMOVAL

1. Drain oil filter housing and oil coolers.

a. Remove oil vent cap screw (1) with flat

washer (2) and seal washer (3).

Discard

seal washer.

b. Loosen oil drain valve (4) six complete

turns to allow drainage into oil pan.

Do

not loosen oil drain valve adapter (5).

9

8

9

6

2. Remove cover (6).

a. Remove ten self-locking nuts (7) with flat

washers (8) to remove cover (6).

Discard

nuts (7).

7

b. Insert two 3/8-24 jackscrews (9)

(item 71, WP 0176) in threaded puller

holes and tighten alternately to remove

cover (6).

c. Remove jackscrews (9).

WP 0073 00-1