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Home >> Jaguar >> 2014 >> XK Base, 2D Convertible >> Repair and Diagnosis >> Engine Mechanical >> Fuel System >> Fuel Tank & Lines - V8 5.0L Petrol/V8 S/C 5.0L Petrol -- XK/X150 >> Fuel Tank And Lines - V8 N/A 5.0L Petrol/V8 S/C 5.0L Petrol >> Description And Operation >> Fuel Tank >> Pressure Ventilation Valve

Pressure Ventilation Valve

G11545067

The PVV is installed in the pipe between the pump module and the mounting flange to protect the system from excess pressure. The PVV releases fuel back into the tank if pressure in the pipe increases to 7.3 to 8.3 bar (105.9 to 120.4 lbf/in.2 ).