TM-9-2320-273-20

TRUCK TRACTOR, LINE HAUL; LIGHT EQUIPMENT TRANSPORTER; TRUCK CHASSIS; MEDIUM EQUIPMENT TRANSPORTER

TECHNICAL MANUAL; ORGANIZATIONAL MAINTENANCE

NOVEMBER 1980

TM-9-2320-273-20 - Page 215 of 1500

TM 9-2320-273-20

OIL SYSTEM

4-14. ENGINE OIL SERVICE (Continued).

LOCATION/lTEM

ACTION

REMARKS

A. DRAINING OIL.

1. Vent plug

washer (3).

2) and

2. Drain plug (31).

NOTE

Place container under crankcase drain plug (31)

to catch oil.

Unscrew and remove.

Allow sufficient time for

a.

b.

c.

d.

oil to drain from bypass

filter to crankcase.

Unscrew and remove.

Oil should be drained

Allow all oil to drain out.

from a warm engine.

Inspect magnet for foreign

particles and wipe clean.

Stop flow by reinserting

Screw in and tighten

plug to change containers.

4-25