TM-9-2815-200-35 Maintenance Manual for AVDS-1790-2M AVDS-1790-2A and AVDS-1790-2AM Engines Download
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Disconnect 1. Remove two cap screws (A) and lock washers at- taching right rear cylinder head oil drain tube to oil pan. 2. Separate drain tube from oil pan and remove and discard gasket (B). Connect 1. Install new gasket (B) between right rear cylinder head oil drain tube and oil pan. 2. Install two cap screws (A) and lock washers securing drain tubes to oil pan. Figure 4-121. Disconnecting or connecting right rear cylinder head oil drain tube. Disconnect 1. Remove three assembled washer screws (A) and seal washers attaching oil filler tube to oil pan. Discard seal washers. 2. Remove and discard filler tube gasket (B). 3. Remove three self-locking nuts (C) attaching oil level indicator tube to oil pan. 4. Remove and discard indicator tube gasket (D). Connect 1. Position new oil filler indicator tube gasket (D) on oil pan. 2. Install three self-locking nuts (C) securing indicator tube to oil pan. 3. Position new oil filler tube gasket (B) on oil pan. 4. Assemble new seal washers on washer screws (A). Install assembled washer screws securing filler tube to oil pan. Figure 4-122. Disconnecting or connecting oil-filler and oil level indicator tubes from oilpan. 4-60