Home >> Jaguar >> 2012 >> XF Supercharged >> Repair and Diagnosis (Single Page) >> Engine Performance >> Engine Control Systems >> Engine Emission Control - V8 5.0L Petrol/V8 S/C 5.0L Petrol -- XF/X250 >> Engine Emission Control - V8 5.0L Petrol/V8 S/C 5.0L Petrol >> Description And Operation >> Engine Emission Control - System Operation And Component Description (G1088426) >> System Operation