Has anyone else had restricted performance issues with 2018 model? Mine went wrong after only having covered 102 miles after collecting from dealership! Called Landrover Assist who traced fault to a breather pipe that had come off due to a yellow plastic clip not being removed on assembly at the factory see photos. The technician also noticed that a second pipe had not been routed correctly which he also remedy for me, he took photos which he was going to forward on to Landrover QC department. Really not good enough for a premium make of car!