2-23. Torsional Damper Repair

TM 9-2815-237-34 · Chapter 2 — Engine Maintenance

This task covers:

a. Cleaning b. Inspection

INITIAL SETUP:

      Tools                                                Equipment Condition
         General mechanic’s tool kit:                        Engine disassembled into subassemblies
          automotive (Appendix E, Item 1)                    (para. 2-15).
      Manual References
         TM         9-2815-237-34P

      a. Cleaning

  Clean torsional damper (1) in accordance with para. 2-9.
b. Inspection

                                                      NOTE
                             For general inspection instructions, refer to para. 2-10.
  1. Inspect capscrew holes (4) for thread damage. Replace torsional damper (1) if threads are damaged.
  2. Inspect front cover seal mating surface (2) for damage. Replace torsional damper (1) if damaged.
  3. Inspect rubber insulator (3) between inner ring and torsional damper housing for cracks or damage.
       Replace torsional damper (1) if cracked or damaged.