volvo Workshop Repair Guides

Volvo Workshop Service and Repair Manuals

Knock Sensor - Replacing|Page 7519 > < Knock Sensor - Replacing|Page 7517
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Screw down adjustment screw so that the contact plate is in contact with the fuel rail, turn the screw another half turn.

The Figure shows clamp 999 5620-3 positioned closest to the fuel pressure line (late fuel rail).

Remove:

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Vacuum hose from pressure regulator.

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Screws holding fuel rail.

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Lift the fuel rail twisting it carefully. Hook the middle injector behind the drainage gully seal.

Note: 

Handle injectors carefully to avoid damage to nozzles and needles.

Keep any damping rubbers on the intake manifold.

Removing Engine Cooling Fan (FC)

Remove:

Knock Sensor - Replacing|Page 7519 > < Knock Sensor - Replacing|Page 7517