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note |
Use the recommended tool
f/head & o/end combination
wrench
(MB992699) to remove the EGR valve mounting bolt
shown in the figure.
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Install the EGR valve gasket so
that its projection is positioned as shown in the
figure.
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1.Install each gasket with
its projection being positioned as shown in the
figure. 2.Temporarily tighten the EGR valve
assembly to 1.3 ± 0.7
N·m. 3.Temporarily tighten EGR valve pipe A
to 1.3 ± 0.7 N·m.
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4.Tighten each mounting bolt
to the specified torque in the order as shown in the
figure. Tightening torque: 20 ± 2
N·m
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