TM-9-2815-205-24 Technical Manual for M113 Engine 6V53 6V53T Download
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REMOVAL NOTE Right and left rocker arm covers are identical except for oil filler hole. Use same procedure to remove both covers. 1. Remove two bolts (Figure 1, Item 18), two flat washers (Figure 1, Item 17), two resilient mounts (Figure 1, Item 16), and rocker arm cover (Figure 1, Item 9) from cylinder head. 2. Remove gasket (Figure 1, Item 11). Discard gasket. 3. On models 5063-5393 and 5063-539L, remove clamp (Figure 1, Item 2) and hose (Figure 1, Item 3) from breather housing (Figure 1, Item 1). 1 2 3 4 5 6 7 8 9 5 6 10 11 12 13 14 15 9 16 17 18 MODEL 5063-5392 MODELS 5063-5393 5063-539L MAINT_155 Figure 1. Rocker Arm Cover Removal. END OF TASK DISASSEMBLY 1. Remove three screws (Figure 1, Item 12) and retainer (Figure 1, Item 13) from breather housing (Figure 1, Item 1). Remove breather housing, filtering disk (Figure 1, Item 14), breather retainer (Figure 1, Item 15), and seal (Figure 1, Item 4) from rocker arm cover (Figure 1, Item 9). Discard seal. 2. On model 5063-5392, unscrew and remove oil filler cap (Figure 1, Item 8) from rocker arm cover (Figure 1, Item 9). 3. On models 5063-5393 and 5063-539L, remove oil filler cap (Figure 1, Item 7) as follows: a. Loosen knob on oil filler cap (Figure 1, Item 7) and remove cap from rocker cover (Figure 1, Item 9). TM 9-2815-205-24 0053 0053-2