Suzuki Intruder VZ1500, Руководство по обслуживанию

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Engine Mechanical: 1D-34
Cylinder Head
• Pull the cam chains out of the cylinders and install the
cam chain guides (1).
• Fit the dowel pins and a new cylinder head gaskets
(2) to the cylinders.
CAUTION
!
• There is the guide holder for the bottom
end of each cam chain guides (1) cast in
the crankcase.
• Be sure that the cam chain guides (1) is
installed properly.
• Use a new gasket (2) to prevent gas
leakage.
Front
Rear
• Place the cylinder heads on the cylinders.
NOTE
• The cylinder heads can be distinguished
by the embossed-letters, “F” and “R”.
• When installing the cylinder head, keep the
cam chain taut.
• Apply engine oil to the both side of the washers and
thread portion of the bolts before installing the cylinder
head bolts.
• Tighten the cylinder head bolts (L190) to the specified
two-step torque with a torque wrench sequentially and
diagonally.
Tightening torque
Cylinder head bolt (L190) (Initial): 25 N·m (2.5 kgf-
m, 18.0 lbf-ft)
Cylinder head bolt (L190) (Final): 42 N·m (4.2 kgf-
m, 30.5 lbf-ft)
• Tighten the other bolts (L180) and (L160) to the a little
at a time to equalize the pressure.
Tightening torque
Cylinder head bolt (L180): 26 N·m (2.6 kgf-m, 19.0
lbf-ft)
Cylinder head bolt (L160): 26 N·m (2.6 kgf-m, 19.0
lbf-ft)
1
2
I940H1140091-01
2
1
I940H1140092-01
I.D. mark
Front (#2) 40H – F
Rear (#1) 40H – R
“A”: L190 only
I940H1140370-02
“A”
I822H1140338-02