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volvo Workshop Repair Guides


V90 L6-2.9L VIN 96 B6304S (1998)

Engine, Cooling and Exhaust > Engine > Cylinder Head Assembly > Fuel Pressure Release > System Information > Service and Repair

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Fuel Pressure Release: Service and Repair

Special Tools: 

^

981 2270

^

981 2273

^

981 2282

^

999 5480

^

999 5483

^

999 5484

Connecting

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Connect adapter 999 5484 to fuel draining unit 981 2270, 2273 and 2282.

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Remove the protective cap from valve at the rear of the fuel rail.

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Connect the adapter to the valve on the fuel rail in its locked position.

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Start fuel drainage unit.

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Unlock the adapter.

Draining Fuel System

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Raise the car

Remove:

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cap from valve on fuel filter.

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connect venting hose 999 5480 to valve upstream of fuel filter.

NOTE:  System takes approx. 2 minutes to drain.

Installing

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Reinstall components in reverse order.

CAUTION:  Remember to refit valve caps.

Engine, Cooling and Exhaust > Engine > Cylinder Head Assembly > Fuel Pressure Release > System Information > Service and Repair

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