volvo Workshop Repair Guides

Volvo Workshop Service and Repair Manuals

Emissions - Improved EVAP Leak Detection Diagnostics|Page 4900 > < Emissions - Improved EVAP Leak Detection Diagnostics|Page 4898
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Leak Detection Pump: Service and Repair

Leak diagnostic pump, replacing

Note! The illustrations in this service information are used for different model years and/or models. Some variation may occur. However, the
essential information in the illustrations is always correct.

Preparatory work

Removing the exhaust system (from the three-way catalytic converter (TWC) and downstream)

Remove the exhaust system (from the three-way catalytic converter (TWC) and downstream) as illustrated. Support the front section of the exhaust pipe
so as not to put strain on the exhaust manifold.

Removal

Removing the heat deflector plate

Emissions - Improved EVAP Leak Detection Diagnostics|Page 4900 > < Emissions - Improved EVAP Leak Detection Diagnostics|Page 4898