ENGINE REPAIR 6A-57
35
46
48
49
45
43
¨
• Take away sealant from the cavity located between rear
cover (45) and cylinder head (43). Fill them with
recommended sealant ref. 790962; put a new gasket (46)
on the plungers ensemble cover (35). Apply in angles
indicated ( ) at the cover ~10 gr of recommended
sealant ref. 790963.
• Install cover and tighten nuts to the specified tightening
torque.
Tightening torque for nuts at plungers cover:
1Kg-m (10 Nm)
• Install camshaft position sensor (34) and its support. Adjust
the clearence to the specified measure with nuts (49) and
support (50)
(common rail engine)(common rail engine)
(common rail engine)(common rail engine)
(common rail engine).
NOTE:
Maintain the parallelism between sensor and inside
surface of pulley
Clearance between sensor and camshaft pulley:
0,8 ÷ 1,5 mm
• Install news:
- Rubber gasket.
- Connection tube circlips of thermostate box and water
pump.
- Not reusable clamps.
- Autoblocking washer.
- Components danger.
- High pressure of fuel pipes
(common rail engine)(common rail engine)
(common rail engine)(common rail engine)
(common rail engine)
2) Continue installation reverse removal procedures apply
specified tightening torque and those indicated in
complementary task.
Tightening torques:
• Screws support tensioning fixed roller of timing belt:
2,5 Kg-m (25 Nm)
• Nuts or screws of intake manifold and exhaust mani-
fold: 2,5 Kg-m (25 Nm)
• Screws of thermostate box:
1,8 Kg-m (18 Nm)
• Plungers cover nuts:
1 kg-m (10 Nm)
• Linkage at turbocharger oil inlet:
2,5 Kg-m (25 Nm)
• Oil pressure interruptor switch:
4 Kg-m (40 Nm)
• Screw fuel inlet to electrovalve from thermo starter:
1,8 Kg-m (18 Nm)
34
34
49
50
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