Oil Pump Removal/Installation; Cylinder Head - TOHATSU BFT75A Service Manual

dummyhead dummyhead
Tighten five bolts (8 x 100 mm) and eleven bolts (8 x 35
mm) to the specified torque in the numbered sequence
shown in two or three steps.
TORQUE:
Tightening point
Install the new sealing washer on the bolt, tighten the
bolt, and add engine oil in the oil case (page 3-4).
Install the following parts.
– Extension case/lower rubber mount (page 16-11)
– Gear case/extension separator (XRT type only)
(page 16-5)
– Engine under cover (page 6-7)
– Engine cover

OIL PUMP REMOVAL/INSTALLATION

REMOVAL
Remove the cylinder head (page 14-19).
Remove the two bolts (8 x 60 mm) [1] and two bolts (8 x
40 mm) [2]. Remove the oil pump [3].
Remove the O-ring [4] from the oil pump.
INSTALLATION
Pour one teaspoon (5 cc) of engine oil into the rotor
chamber (suction side) [1] of the oil pump.
21.5 N·m (2.2 kgf·m, 16 lbf·ft)
Part name
1 - 5 bolt (8 x 100 mm)
6 - 16 bolt (8 x 35 mm)
LUBRICATION SYSTEM
16.
15.
Qty
5
14.
11
5.
13.
12.
[3]
[1]
[2]
7.
8.
3.
9.
1.
10.
2. 4.
11.
6.
[4]
(5 cc)
[1]
12-7