Three 3rd Gen Tundras - two radiators

It cost me a thousand bucks to replace the radiator on my 2022 garage queen when it began to leak, but now my 24 grocery getter is leaking coolant as well. This is from the main tank not the intercooler side.

I haven't seen this pop up much on this forum, but it seems to be a common problem with me. What's up?

 

Should be warranty work unless there is obvious damage.
Where is the leak?

 

I don't know, but I can smell it and the coolant level is dropping.

 

Did you check for bullet holes?

 

I just toss some of these into the overflow tank and no more leaks!

I think the magic is the sawdust and tire sealant in a handy tablet.