Suzuki Grand Vitara Service Manual page 407

2. Bearing
8) Install lower crankcase (1) to cylinder block.
After applying engine oil to all crankcase bolts ((1) –
(22)), tighten them gradually as follows.
a) Tighten bolts ((1) – (10)) to 30 N⋅m (3.0 kgf-m,
21.5 lb-ft) according to numerical order as
shown.
b) Tighten bolts ((1) – (10)) to 42 N⋅m (4.2 kgf-m,
30.5 lb-ft) according to numerical order as
shown.
c) In the same manner as in step a), tighten them to
the specified torque.
d) Tighten bolts ((11) – (22)) to the specified torque
according to numerical order as shown.
Tightening torque
Crankcase bolt with 10 mm thread diameter
((1) – (10)): Tighten 40 N⋅m (4.0 kgf-m, 29.0
lb-ft), 0 N⋅m (0 kgf-m, 0 lb-ft), 40 N⋅m (4.0 kgf-
m, 29.0 lb-ft) and 58 N⋅m (5.8 kgf-m, 42.0 lb-ft)
by the specified procedure.
Crankcase bolt with 8 mm thread diameter
((11) – (22)): Tighten 26 N⋅m (2.6 kgf-m, 19.0
lb-ft) by the specified procedure.
NOTE
• After tightening crankcase bolts, check to
be sure that crankshaft rotates smoothly
when turned by hand.
• Use new crankcase bolt (10 mm thread
diameter).
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Engine Mechanical: For J20 Engine 1D-121
9) Pull out dowel pin (2) from crankshaft (1) and then
install rear oil seal (3) by using special tools and
plastic hammer.
Special tool
(A): 09911–97710
(B): 09911–97811
10) Install dowel pin (2).
4. Crankshaft side
11) Install CKP sensor (1) and fix its wire harness with
bracket.
Tightening torque
CKP sensor bolt (a): 11 N·m (1.1 kgf-m, 8.0 lb-ft)
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5. Oil seal side
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