TM-9-2320-280-20 HMMWV Technical Manual Unit Maintenance Volume 2 Download
Page 163 of 953
3-80. POWER STEERING DRIVEBELT SET REPLACEMENT This task covers: a. Removal b. Installation a. Removal 1. Loosen three capscrews (6) from power steering pump mounting bracket (7) and support brackets. 2. Push power steering pump (1) towards engine and remove drivebelts (4) from power steering pump pulley (2), water pump pulley (5) and crankshaft pulley (3). INITIAL SETUP: Applicable Models All vehicles except: M997A2, M1025A2, M1035A2, M1043A2, M1045A2, M1097A2, M1123 Tools General mechanic’s tool kit: automotive (Appendix B, Item 1) Manual References TM 9-2320-280-24P Equipment Condition Alternator drivebelts removed (para. 3-81). b. Installation Feed belt set (4) into grooves on crankshaft pulley (3), water pump pulley (5), and power steering pump pulley (2). TM 9-2320-280-20-2 Change 2 3-137 NOTE Replace power steering drivebelts in matched sets only. FOLLOW-ON TASK: Install alternator drivebelts (para. 3-81).