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Home >> Jaguar >> 2016 >> XJR Base >> Repair and Diagnosis >> Engine Mechanical >> Auxiliary Emission Control Systems >> Evaporative Emissions - V8 5.0L Petrol/V8 S/C 5.0L Petrol -- XJ/X351 >> Evaporative Emissions - V8 5.0L Petrol/V8 S/C 5.0L Petrol >> Diagnosis And Testing >> EVAPORATIVE EMISSIONS - V8 5.0L Petrol/V8 S/C 5.0L Petrol (G1707365) >> Purge Valve Hose Bungs >> Notes

Purge Valve Hose Bungs: Notes

A leaking (not closing fully) purge valve is identified in the Pinpoint Tests by performing the test routine with a bung installed in the purge hose.