TM 9-2320-302-10
0012 00-18
Table 1. Preventive Maintenance Checks and
Services (PMCS) for M915A3 - Continued.
Item
No.
Interval
Location
Procedure
Not Fully Mission
Capable If:
Item To
Check/
Service
36
After
Front Axle
Wheel
Bearings
Check that lubricating oil is visi-
ble in sight glass (26) and rubber
plug (25) is installed. If oil is not
visible in sight glass, remove plug
and add until level is even with
plug opening (WP 0016 00).
37
After
Transmis-
sion
CAUTION
Transmission must not be operated for extended
periods of time until a Hot Check has verified
proper fluid level. Transmission damage can result
from extended operation at improper fluid level
conditions.
With truck on level ground, start
engine and run at idle with trans-
mission in N (Neutral) until trans-
mission
oil
temperature
gage
registers
60-120°F
(16-49°C).
Perform cold oil check (WP
0016 00). When temperature has
reached
160-200°F
(71-94°C),
perform hot oil check (WP
0016 00). Add transmission fluid
as required through fill tube (47)
until level on dipstick (48) is cor-
rect (WP 0016 00). Shut down
engine.
25
26
