Drive Unit Fluid Flush 12,500 Miles Not needed Anymore?

[cmaster]

I have a question. Several months ago the Tesla site maintenance plan noted at 12,500 miles, a Fluid Flush had to be done. But, looking at it now, it's not listed anymore. And, it's not listed in the owner's manual as well. Here is what the current maintenance plan schedule looks like. I think I just wasted time and money to have it done. The money was not much (100$), but, the time cannot be made up what's lost.