Removal And Installation Chart - Yamaha 40V Service Manual

POWR

REMOVAL AND INSTALLATION CHART

Step Procedure/Part name
CYLINDER HEAD, THERMOSTAT
AND EXHAUST COVER REMOVAL
Spark plug cap
1 Spark plug
2 Bolt (with washer)
3 Cylinder head ass'y
4 Cylinder head gasket
5 Flat head screw
6 Anode
THERMOSTAT REMOVAL
Oil tank ass'y
7 Bolt (with washer)
8 Thermostat cover
9 Thermostat cover gasket
10 Thermostat
EXHAUST COVER REMOVAL
Oil tank ass'y
11 Clip
12 Pilot water hose
13 Bolt (with washer)
Bolt (with washer)
14 Exhaust outer cover
15 Outer cover gasket
16 Exhaust inner cover
17 Inner cover gasket
CYLINDER COVER DISASSEMBLY
1 Bolt (with washer)
Cylinder head cover
2
3 Head cover gasket
4 Straight screw
5 Gasket
Cylinder head
6
CYLINDER HEAD, THERMOSTAT AND EXHAUST
COVER
Q'ty
Follow the left "Step" for removal.
Disconnect the cap from the plug.
3
14 8 mm
NOTE:
Tighten the bolts in sequence and in two
steps of torque.
1
1
2
2
Refer to "OIL TANK" in chapter 4.
6 × 25 mm
2
1
1
1
Refer to "OIL TANK" in chapter 4.
1
1
6 × 35 mm
14
13 Oil injection model
NOTE:
Tighten the bolts in sequence and in two
steps of torque.
1
1
1
1
6 × 25 mm
4
NOTE:
Tighten the bolts in sequence.
1
1
1
1
1
Reverse the removal steps for installation.
5-22
Service points
E