I think it will require complete removal but it looks really easy. The best I can tell on my x320 (without taking deck off) it appears to be a handful of bolts and a few pins. Just pay attention to how you dissasemble it, then just put it back the same way. Take a few pictures along the way in case you are unsure about something on reassembly. TT will give you purge instructions. If all else fails, call one of your more mechanically inclined buddies for a Saturday cookout at the house.:trink39: