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volvo Workshop Repair Guides


V70 GL L5-2.4L VIN 55 B5254S (1998)

Powertrain Management > Fuel Delivery and Air Induction > Fuel Rail > Component Information > Technical Service Bulletins > Fuel Rail - Recommended Replacement Method > Page 3707

Page 7
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cover over fuel rail.

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injector connectors.

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2 fuel lines clamps to prevent pipes bending, see Illustration.

Note!

Carefully remove both retaining clamps for the fuel pipes to prevent fuel spillage when the fuel rail is removed.

Remove:

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the return pipe at the pressure regulator.

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pressure regulator vacuum hose.

(The above two points apply only to cars with return fuel system)

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fuel rail mounting screws.

Carefully work off fuel rail.

Disconnect the fuel rail from the fuel line by twisting it through 90° and carefully pulling it away from the fuel line. Place paper under the connection to
absorb any fuel leakage.

Remove:

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delivery line from the delivery line under the car at the sub-frame. The delivery line is marked with yellow tape.

Installing delivery lines

Install a new O-ring on the delivery line.

Carefully press in pipe and nipple into fuel rail.

Note!

Lubricate nipple 0-ring with petroleum jelly.

Powertrain Management > Fuel Delivery and Air Induction > Fuel Rail > Component Information > Technical Service Bulletins > Fuel Rail - Recommended Replacement Method > Page 3707

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