Atm af @ 110k

[bergeron37]

I have been trying to make sure my "new-to-me" 4runner was kept up by the previous owner. So far everything seems to have checked out but I have one question:

Upon opening the hood, i notice that somoene has written the exact same thing on both sides of the frame. Directly above both headlights it has written "ATM AF 110K"

I'm assuming this is a mechanics way of labeling work that may have been done previously at 110K miles. Does anyone have any idea what this might stand for?

Thanks for your help

 

[LittleCaesar]

No clue. Got a pic?

 

[bergeron37]

sorry thought i did:
3rd pic is just for show

 

[kball]

Maybe it means the automatic transmission fluid was flushed at 110K...

or it's their bank atm password