When did they set the default settings ? versions ago that didn't happen.
I never touch the volume pots
When the engine is brand-new all sounds and smoke come up 100% missing watch dog signal does the same thing.
I set all sounds at 20% except horn which might go to 30%
All smoke is Min.
brakes off, coupler off, click clack off,
Ditch lights auto
Thats how I run all of them, single, ALL, or MU.
I use the FSV when it pops up with Lash up mode.
I have yet to under stand why any of those adjustments have to change ever. If I like it at 20% single I'm darn sure don't want it louder in MU.