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Mack | Mack TerraProTM MRU Series - New Vehicle Break-In

Use this checklist for the maintenance of your Mack truck. Maintenance checklists have proven to reduce repair costs for trucks and to avoid unnecessary damages.
MaintainX
12/28/2022

Mack | Mack TerraProTM MRU Series - New Vehicle Break-In

Use this checklist for the maintenance of your Mack truck. Maintenance checklists have proven to reduce repair costs for trucks and to avoid unnecessary damages.

    To ensure many years of reliable, trouble-free operation, the following break-in procedures are recommended:

      Note: Oil change, filter change and chassis lubrication are no longer required at the 3,000-mile vehicle break-in interval.

        Refer to the preventive maintenance schedules outlined in the Maintenance and Lubrication Manual for recommended lubrication change intervals for the following items:

        Note: It is important that components be filled with lubricants meeting the specifications as given in the Maintenance and Lubrication Manual (21394653)

          Note: When checking oil levels, the vehicle must be parked on level ground, and the units at normal operating temperature. Components must be filled to the correct level. DO NOT OVERFILL.

            Note: Oil and filter change intervals in this manual pertain to components built by Mack Trucks, Inc. For information concerning oil and oil filter change intervals for vendor components, refer to the specific vendor component service literature.

            Source: MaintainX (Community Member)

            Please note that any procedure, checklist, or other document available in the MaintainX Procedure Hub is provided for general education and information only and does not constitute legal, medical, or financial advice. MaintainX makes the materials available AS IS and AS PROVIDED, without warranties of any kind. By downloading or using any such materials, you assume the risk that they may not be appropriate for your specific situation and agree that you are solely responsible for any such use, including compliance with applicable law and with meeting any conditions of product warranties.