Preventive Maintenance Checks and Services (PMCS) means systematic caring, inspecting, and servicing of military equipment to keep it in good condition and to prevent breakdowns. The operator of the vehicle mission is to be sure to perform PMCS each time he/she operate the vehicle. Always do the PMCS in the same order, so it gets to be a habit. Once you've had some practice, you will quickly spot anything wrong.

There are three types of Preventive Maintenance Checks and Services (PMCS) that the military performs on their vehicles; they are, before, during, and after checks. These checks are annotated on DA form 5988-E, which is the Equipment Maintenance and Inspection worksheet. If anything looks wrong and you cannot fix it, write it on the DA form 5988-E and immediately report it to unit maintenance. Begin With the Before PMCS

*Note* If leakage is detected, further investigation is...