TOHATSU BFT115A Service Manual page 463

CYLINDER BLOCK/CRANKSHAFT/
PISTON DISASSEMBLY/ASSEMBLY
CYLINDER BLOCK/CRANKSHAFT
DISASSEMBLY
Remove the following:
– Cylinder head (page 14-35)
– Crankcase/balancer (page 15-8)
– Oil filter flange (page 12-5)
– Knock sensor (page 5-119)
– EOP sensor (page 5-119)
– ECT sensor 1 (page 5-116)
– Alternator bracket (page 7-7)
Loosen the ten bolts (8 × 35 mm) (1) and four bolts (8 ×
50 mm) (2) in two or three steps in the numbered
sequence shown.
Loosen the ten bolts (11 × 95 mm) (3) in two or three
steps in the numbered sequence shown.
Insert a screwdriver into the recesses (4) of the lower
block and raise the lower block little by little.
• Be careful not to damage the lower block and
cylinder block mating surfaces.
CYLINDER BLOCK
(1)
2
6
10
(2)
14
11
7
3
(3)
2
6
10
7
3
(4)
1
5
9
(2)
13
12
8
4
1
5
9
8
4
15-15