what I have done so far is replaced both Camshaft position sensors, new gasket in oil pan and oil/filter change using Castrol 5/30 titanium synthetic. Engine light comes on and off at random times. I think I have it fixed with one of the fixes noted, then it will come back on and then go off randomly. A top fix suggestion from my Blue Driver OBD App says change the Variable Camshaft Control (VANOS) Solenoid. I don't want to get in a parts change syndrome. Any help would be appreciated. 👍 Oh, it's an 09 Non-Turbo Clubman with 107k on the odometer.