DEF recall question

[redhawk]

Has anybody experienced this? I took my truck to dealer for oil changes last Friday. I asked them to do DEF update for my truck but service technician said my truck doesn't need to update it.
2021 RAM 1500 Ecodiesel

 

[Kooch80]

Look for Vehicle Recalls | Official Mopar® Site

Search vehicle recall information by VIN or sign in to your Mopar® account to see recall information related to your Chrysler, Dodge, Jeep, or Ram vehicle

www.mopar.com

That is the Ram link to check recalls by VIN