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Fuel pressure valve, common rail

Fuel pressure valve, common rail

To remove


1. Remove the intake manifold from the mass air flow sensor of the turbo.


2. Remove the upper engine cover.

3. Detach the turbo pressure hose from the upper intake manifold.

4. Remove the upper intake manifold.


5. Loosen the banjo bolt for fuel return from the rear camshaft frame and the rear intake manifold mounting.


6. Detach the connection on the valve for fuel pressure.

7. Remove the fuel pressure value from the fuel rail.


To fit


1. Fit the fuel pressure valve on the fuel rail.


2. Fit the connection on the fuel pressure value with a new seal.

3. Fit the banjo bolt for fuel return with new seal to the rear camshaft frame and fit the rear intake manifold mounting.

4. Fit the upper intake manifold with new seals.


5. Attach the turbo pressure hose to the upper intake manifold.


6. Replace the upper engine cover.

7. Fit the intake manifold from the mass air flow sensor to the turbo.

Tightening torque, mass air flow sensor: 3.5 Nm (2.5 lbf ft)