TM-9-2815-200-35 Maintenance Manual for AVDS-1790-2M AVDS-1790-2A and AVDS-1790-2AM Engines Download
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Disassemble Assemble 1. Remove six nuts (A) and flat washers attaching intake 1. Install intake manifold tubes for cylinders 1L, 2L, 5L, manifold elbow to intake manifold. Remove elbow and and 6L following instructions accompanying figure 4- heater tube as a unit. Remove and discard gasket. 110. 2. Remove four nuts (B) attaching intake manifold tubes 2. Install new gaskets on studs on intake manifold for 3L and 4L to intake manifold and remove tubes, cylinders 3L and 4L intake manifold tubes. Position Remove and discard gaskets. tubes on manifold and install four nuts (B) securing 3. Remove intake manifold tubes for cylinders 1L, 2L, each tube to manifold. 5L, and 6L following instructions accompanying figure 3. Install new intake manifold elbow gasket on manifold 4-110. studs. Position intake manifold elbow and heater tube as a unit on manifold. Install six nuts (A) and flat washers securing elbow to manifold. Figure 4-118. Disassembling or assembling intake manifold assembly. Section VI. REPLACEMENT OF ENGINE OIL PAN 4-12. General This section covers the replacement of the removal and installation of the oil pan. Figure engine oil pan. Refer to Table 4-5 for references are listed under appropriate headings illustrations and instructions covering the in the table. Table 4-5. Engine Oil Pan 4-58