Oil Pump Removal/Installation - TOHATSU BFT250A Service Manual

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OIL PUMP REMOVAL/INSTALLATION

REMOVAL
Remove the engine (page 13-4).
Remove the bolt (6 x 16 mm) [1] and washer (6 mm) [2]
from the shift arm [3].
Release the shift arm from shift shaft B [4].
Remove the E-ring [5], washer (14 mm) [6], and shift
shaft B.
Remove the four bolts (8 x 30 mm) [7], oil pump [8], and
gasket [9].
Remove the dowel pin (14 x 15 mm) [10] and dowel pin
(10 x 16 mm) [11].
INSTALLATION
• Do not fill the engine with oil or start the engine
within 15 minutes after oil pump installation.
Apply marine grease to the oil seal lips.
Install the dowel pin (10 x 16 mm) [1] and dowel pin (14
x 15 mm) [2].
Apply a bead [Φ1.0 mm (0.04 in)] of the liquid gasket
(Threebond
equivalent) to the upper and lower area of a new oil
pump gasket [3] as shown.
• Install the oil pump gasket within 90 minutes after
applying the sealant.
Install the oil pump gasket and oil pump [4], and tighten
the four bolts (8 x 30 mm) [5].
Install shift shaft B [6] and washer (14 mm) [7], and set
the E-ring [8] to the shift shaft B groove properly.
Install the engine (page 13-6).
®
#1211, Hondabond HT, Hondabond 4, or
LUBRICATION SYSTEM
[5]
[6]
[9]
[4]
[8]
[7]
[8]
[7]
[6]
[2]
[3]
[5]
[4]
Upper area:
[2]
[1]
[10]
[3]
[11]
[1]
Lower area:
12-9