G424F(FE) Service Manual Chapter 3. Engine Mechanical System 88
Tighten
• Bolts: 6 – 10 N·m (4.4 – 7 lb·ft.).
• Nut: 6 – 8 N·m (4.4 – 5.8 lb·ft.).
28. Flywheel and bolts, without giving the final
tightening; use a 17-mm socket wrench and
handle.
Obs.: Use new bolts.
29. Lock the flywheel with tool S-9407182.
30. Tighten the flywheel bolts, with a 17-mm socket
wrench and torque wrench.
Tighten
• Bolts: 35 N·m (26 lb·ft.) + 30° + 15°.
31. Thrust washer in the crankshaft.
32. Thrust key in the crankshaft.
33. Timing pulley, thrust washer and attaching bolt,
with a 17-mm socket wrench and torque wrench.
Tighten
• Bolt: 135 N·m (99 lb·ft.) + 30° + 15°.
34. Remove tool S-9406182 from the flywheel with a
17-mm combination wrench.
35. Belt expander with attaching bolt, without
tightening.
36. Camshaft timing pulley and attaching bolt, with a
22-mm wrench to lock the camshaft and a 17-
mm socket wrench with torque wrench.
Tighten
• Bolt: 40 – 50 N·m (30 – 37 lb·ft.).
37. Camshaft cover and attaching bolts, with a 10-
mm socket wrench and torque wrench.
Tighten
• Bolt: 4 – 10 N·m (3 – 7 lb·ft.).
38. Timing pulley.
Important
• Timing pulley, keeping stretched the side
opposite to the water pump, observing the
engine RPM direction, if using the same belt.
• Align the camshaft timing pulley mark with the
timing pulley rear cover mark.
• Align the crankshaft timing pulley mark with the
oil pump case flange mark, on the no. 1 cylinder
combustion stroke.
• Adjust the belt Tensioner; with a 6-mm Allen
wrench, so as to keep steady the Tensioner
shaft, loosen the Tensioner shaft attaching bolt,
use a 13-mm combination wrench until it
remains steady. With a 6-mm Allen wrench, turn
counterclockwise the Tensioner shaft up to the
NEW marking point (± 1 mm) (detail B). The
needle can move from the right side up to the
final adjusting position. Tighten the bolt with a
13-mm combination wrench; for old timing belts,
follow the same procedure, but adjusting the
belt in the “USED” position.
We recommend this change to the used belt,
which presents a different operation regarding a
new one.
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