I tried locating the engine number on my 2011 XF-SC but it was not in the specified location the manual stated "ENGINE NUMBER: The number is located on the front of the right-hand cam cover." I removed the plastic cowling covering the top of the engine (BTW a "bear" to re-seat the cowling properly again) and looked at both the right and left cam covers but did not see any stamped numbers. Any thoughts or photos of the location of the engine number?

Thanks....