Walk-around inspections will begin at the front of the vehicle and proceed around the crewmembers side (right
side), around the rear of the vehicle, and continue up the drivers side (left side). If inspection items are found in more than
one location, cover the entire vehicle. Reinspection is required after a change in engine run-up condition, and is not
complete until all areas have been inspected or reinspected.
Table 2-3. Preventive Maintenance Checks and Services for Models M939/A1/A2.
Not Fully Mission
Always remember the
CAUTIONS, WARNINGS, and
NOTES before operating this
vehicle and prior to PMCS.
Perform all before, during, after,
and weekly checks if:
a. You are the assigned driver
but have not operated the vehicle
since the last weekly inspection.
b. You are operating the vehicle
for the first time.