Mercury MerCruiser D2.8L D-Tronic Service Manual page 848

ZF / HURTH TRASNSMISSIONS
3. 630V Only: Remove the drain plug from the transmission and allow the fluid to drain.
Reinstall the drain plug and tighten securely.
4. 630A Only: Push the hose of a suction pump through the suction pipe and down to the
bottom of the housing and remove the fluid.
NOTE: The maximum outside diameter of the suction hose is 16 mm (5/8 in.).
5. Remove and discard the filter element and the O-rings.
6. Coat new O-rings with transmission fluid.
7. Install new O-rings and filter element.
Page 8A-10
a - Drain Plug (630V Only)
a
a - Filter Element
b - O-ring
c - O-ring
SERVICE MANUAL NUMBER 22
a
c
b
90-860074--1 FEBRUARY 2002
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