Adaptive Speed Control Module Adjustment (G1875243): Check
WARNING: This page is about a different car, the 2015 Jaguar XF, 2014 Jaguar XF, and 2013 Jaguar XF. However, it is still accessible from the selected car via links, so may be relevant.
NOTE:
This procedure details how to adjust the speed control sensor vertically. There is no horizontal adjustment required.