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 844 of 1500

TM 9-2320-273-20

POWER TRANSFER CASE.

7-8. OIL SERVICE (Continued).

LOCATION/lTEM

ACTION

REMARKS

A. DRAINING OIL (Continued).

2. Drain plugs (3) and (4).

a. Unscrew and remove.

b. Allow oil to drain out.

c. Wipe plugs and openings

with clean, dry rag.

d. Screw in drain plugs (3)

and (4) tightly.

B. REPLENISHING OIL SUPPLY.

3. Oil level plug (1).

4. Oil level plug (2).

C. CHECKING FOR LEAKS.

a. Pour in two quarts of oil.

b. Screw in oil level plug (1)

tightly.

a. Add oil until visible in fill

hole of transfer case.

b. Screw in oil level plug (2)

tightly.

c. Clean off spilled oil.

5. Two oil level plugs (1) and

(2), and two drain plugs (3)

and (4).

Road test vehicle, then check

for leaks.

Use funnel.

Use funnel

Retighten plugs as necessary.

7-8