TM 9-2320-209-20-3-1 c. Replacement. 1. 2. 3. WARNING Dry cleaning solvent is flammable. Do not use near an open flame. Keep a fire extinguisher nearby when sol- vent is used. Use only in well-ventilated places. Fail- ure to do this may result in injury to personnel and damage to equipment. Clean transmission breather (1) with solvent. Using rag, wipe surface clean around transmission breather mounting hole in transmission housing cover (2). Using wrench, screw in and tighten transmission breather (1). NOTE Follow-on Maintenance Action Required: Replace intermediate tunnel, front transmission gear- shift lever, and boot. Refer to Part 3, para 18-5. END OF TASK 8-3/(8-4 blank)