DRIVEBELTS

TM 5-2420-224-20-1

Table 2-1. Preventive Maintenance Checks and Services (Cont)

NOTE: Within designated interval, these checks are to be performed in the order listed.

INTERVAL DEFINITIONS

Q-Quarterly

S-Semiannually

A-Annually

Interval

Item

Item to be Inspected:

No.

Procedure: Check for and have repaired, filled, or adjusted as needed.

STEERING (CONT)

c. Check all hydraulic steering lines, hoses, and tubes for loose fittings, rubbing,

chafing, cracks, bends, breaks, and leaks. Tighten if loose and replace or repair hoses

or lines that are damaged.

d. Inspect power steering reservoir for leaks and loose hoses.

e. Inspect power steering pump for leaks, cracks, or damage.

Replace steering system filter (page 4-359).

DRIVEBELTS

B E L T D E F L E C T IO N

Check for proper tension/deflection of drivebelts. Fan belts should be 1/2-3/4 in. (13-19

mm).

EXHAUST SYTEM

WARNING

BURN HAZARD

Allow engine to cool before performing maintenance on the muffler, exhaust

pipe, or exhaust manifold. If necessary, use insulated pads and gloves.

a. Check exhaust manifold, exhaust pipes, muffler, and tailpipe for leaks. Check for

damaged pipes, loose clamps, and blown gaskets.

b. Check raincap to make sure it operates freely.

Change 2

2-9