Chapter 5. EXHAUST SYSTEM GROUP MAINTENANCE

TM 9-2320-209-20-3-1

EXHAUST SYSTEM GROUP MAINTENANCE

Section I. SCOPE

5-1. EQUIPMENT ITEMS COVERED . This chapter gives equipment maintenance

procedures for exhaust pipes and mufflers for which there are authorized corrective

maintenance tasks at the organizational maintenance level.

5-2. EQUIPMENT ITEMS NOT COVERED. All equipment items for which corrective

maintenance is authorized at the organizational maintenance level are covered in this

chapter.

Section II.

EXHAUST PIPES AND MUFFLERS

5-3. EXHAUST SYSTEM (HORIZONTAL) REMOVAL AND REPLACEMENT

(TRUCKS WITH ENGINE LD 465).

9/16-inch wrench (2)

TOOLS :

Hammer, medium

1/2-inch chisel

SUPPLIES : Tailpipe extension gasket

Front exhaust pipe gasket

Manifold elbow gasket

PERSONNEL: TW O

EQUIPMENT CONDITION : Truck parked, engine off and cool, handbrake set.

Preliminary Procedure. Remove air cleaner.

WARNING

Do not work on hot exhaust systems.

Personnel can be badly burned.