USRA 2-8-8-2 RW3 problems

I'm aware that Dick is working on patching the locomotives...but just curious if theres a way to easily fix three problems (RW3, TSX enabled):
1. I dont have any sound except for the whistle. No engine sounds or chuffing.
2. The couplers are white
3. The smoke disappears once the loco starts moving. When its stationary, its re-appears.
1. I dont have any sound except for the whistle. No engine sounds or chuffing.
2. The couplers are white
3. The smoke disappears once the loco starts moving. When its stationary, its re-appears.