volvo Workshop Repair Guides

Volvo Workshop Service and Repair Manuals

Ignition System > < Mechanical Specifications|Page 5631
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Wastegate Actuator: Service and Repair

Actuator turbo pressure (vacuum)

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.

Removal

Removing the turbocharger (TC) control valve

Raise the vehicle.

Remove:

-

lower the engine cover, if installed. Disconnect the connector for the turbocharger (TC) control valve

-

the screws for the turbocharger (TC) control valve

-

the hoses for the turbocharger (TC) control valve. Note the position of the hoses to facilitate installation.

Installation

Note! For tightening torques, see: Specifications. See: Engine, Cooling and Exhaust/Engine/Specifications/Mechanical Specifications/Tightening
Torque.

Installing the turbocharger (TC) control valve

Install:

-

the hoses for the turbocharger (TC) control valve. See earlier markings

-

the screws for the turbocharger (TC) control valve. Tighten

-

the lower engine cover, if installed.

Ignition System > < Mechanical Specifications|Page 5631