Service Manual

EGR Valve ISB, ISBe and QSB (Common Rail [...]
Page 11-20 Section 11 - Exhaust System - Group 11
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Finishing Steps
Install the two-piece air intake connection adapter. Refer
to Procedure Procedure 010-131
Install the charge-air piping/hose. Refer to Procedure
Procedure 010-019
EGR Valve (011-022)
Preparatory Steps
WARNING
Coolant is toxic. Keep away from children and pets. If
not reused, dispose of in accordance with local
environmental regulations.
Disconnect and remove the following:
• Electrical connectors from the EGR valve.
• Drain the coolant. Refer to Procedure 008-018
• EGR valve coolant supply and return lines. Refer to
Procedure 011-030
• Exhaust pressure sensor tube. Refer to Procedure
011-027
Remove
Remove the V-band clamp that connects the Exhaust Gas
Recirculation (EGR) cooler connection tube to the EGR
valve.
Remove the four capscrews, gasket, and EGR valve from
the exhaust manifold.
Discard the gasket.