9.16 EGR Circuit Assembly
9.16.1 EGR valve
Important
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Check that the contact surfaces between flange B and the
head D are free from impurities.
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Always replace the gasket A after each assembly.
1.
Mount the gasket A on the flange B .
2.
Secure the flange B with the screws C on the head D
(tightening torque of 10 Nm ).
1.
Insert the screws E into the holder F .
2.
Position the gasket G in correspondence with the screws
E on the holder F .
3.
Secure the EGR valve holder F with the screws E on the
flange B (tightening torque of 10 Nm ).
1.
Fit the connector H on the valve L .
2.
Tighten the clamp J with the screw K on the flange B .
9.16.2 EGR Cooler
1.
Insert the fitting N of EGR Cooler M in the sleeve P of the
EGR valve unit.
2.
Position EGR Cooler M on the intake manifold Q with the
screws R ( ST_05 ) .
3.
Secure the fitting N with the clamp S to the sleeve P .