Bags and system are similar to the ones I had on my '03 Range Rover. If I remember, they are about the only thing that was not fixed under warranty.
Previous generation RR's had many issues with the bags. There are now retro coil over kits available as a result.
'17 SRT Billet Silver/Black Laguna/Roof/Radio/Hitch/Carbon black wheels/X-Force cat back pipes