TM-9-2320-387-24-2

TRUCK, UTILITY: S250 SHELTER CARRIER, 4X4, M1113

TECHNICAL MANUAL; UNIT, DIRECT SUPPORT AND GENERAL SUPPORT MAINTENANCE, VOLUME 2

DECEMBER 1997

CHANGE 1

TM-9-2320-387-24-2 - Page 580 of 1555

15-26. ENGINE REMOVAL

This task covers:

Removal

Removal

INITIAL SETUP:

Tools

General mechanic’s tool kit:

automotive (Appendix B, Item 1)

Special Tools

Engine lifting sling (Appendix B, Item 24)

Hex-head driver, 8-mm (Appendix B, Item

145)

Materials/Parts

Crossover O-Ring seal

(Appendix G, Item 256.1)

Engine/transmission support sling

(Appendix D, Figs. 84 through 97) (Optional)

Personnel Required

One mechanic

One assistant

Manual References

TM 9-2320-387-10

TM 9-2320-387-24P

Equipment Condition

• Batteries removed (para. 4-74).

• Engine access cover removed (para. 10-22).

• Firewall armor removed (M1114 model)

(para. 11-48).

• A/C system discharged (M1114 model)

(para. 25-15).

General Safety Instructions

• Hood must be supported during removal.

• Do not remove surge tank filler cap before

depressurizing system.

• Do not drain oil when engine is hot.

• Alternator must be supported during removal.

• Do not touch hot exhaust system components with

bare hands.

• Do not use diesel fuel near fire, flames, or sparks.

• Transmission must be supported during engine

removal.

• Direct personnel to stand clear during hoisting

operation.

• Do not use hands to free engine of hangups or

snags.

Maintenance Level

Direct support

TM 9-2320-387-24-2

15-48

Change 1

1.

Raise and secure hood (3) (TM 9-2320-387-10).

2.

Disconnect hood harness connector (1) from harness connector (2).

1

2

3