MANIFOLD HEATER (LEFT AND RIGHT BANK) FUEL RETURN TUBE ASSEMBLY
(Sheet 3 of 7)
Using socket and 1/2 inch wrench, remove four
screws and washers (D) from lower engine
cooling fan shroud (E).
Using screwdriver, remove two screws and
washers (F) from lower engine cooling fan
shroud (E). (Left screw is hidden. You will
have to feel for it.)
Engine cooling fan shroud (E) must
be slightly displaced in step 5 t o
a l l o w clearance for removal of
manifold heater return tube (C).
Using hammer handle, tap on bottom of engine
cooling fan shroud (E). Second person, using
screwdriver, pry up on front lip of cooling fan
shroud and slightly displace it.
Using fingers, remove grommet (G) from tube
Using 9/16 inch wrench, remove line nut of
tube assembly (C) from elbow (H) on manifold
Go on to Sheet 4