TM 10-8145-222-23
0024
REPLACE CONTINUED
Add Engine Oil
1. Make sure engine oil drain valve handle (Figure 1, Item 2) is closed by checking that handle is 90
(perpendicular) to drain valve (Figure 1, Item 3).
2. Select correct type SAE engine oil in accordance with Table 1.
Table 1. Lube Oil Viscosity.
Outdoor Temperature
SAE
Specification
Fahrenheit
Celsius
Below 32
Below 0
10W or 15W40
MIL-L-2104
32 to 77
0 to 25
20W or 15W40
MIL-L-46152
Over 77
Over 25
30W or 15W40
A-A-52039
3. Remove oil filler cap (Figure 4, Item 1) by turning counterclockwise from cylinder head cover.
Figure 4. Engine Oil Filler Cap.
