TM-9-2320-387-24 HMMWV Direct Support & General Support Maintenance Manual Volume 2 Download
Page 812 of 1555
TM 9-2320-387-24-2 i- 24- 10. LEFT ENGINE MOUNT BRACKET REPLACEMENT I This taskcovers: a. Removal b. Installation INITIAL SETUP: Tools General mechanic’s tool kit: automotive (Appendix B, Item 1) Materials/Parts Six locknuts (Appendix G, Item 121) Manual References TM 9-2320-387-24P MaintenanceLevel Direct support a. Removal 1. Remove two capscrews (21, brake line clamp (11, and oil line clamp (3) from engine mount bracket (4). 2. Remove two locknuts (7) and washers (6) from insulator (5) and engine mount bracket (4). Discard locknuts (7). CAUTION Wood block must completely cover bottom of engine oil pan or damage to oil pan may result. 3. Support engine under engine oil pan (12) with wood block and jack. 4. Remove four locknuts (111,washers (91, capscrews (81, washers (9), and engine mount bracket (4) from frame rail (10). Discard locknuts (11). (1 1. Install engine mount bracket (4) on frame rail (10) with four washers (91, capscrews (S), washers (91, and locknuts (11). Tighten locknuts (11) to 90 lb-ft (122 Nom). 2. Remove support from engine oil pan (12). 3. Install engine mount bracket (4) on insulator (5) with two washers (6) and locknuts (7). Tighten locknuts (7) to 90 lb-ft (122 Nom). 4. Install brake line clamp (1) and oil line clamp (3) on engine mount bracket (4) with two capscrews (2). 24-12