u/Tedanki

Like several folks in this community, my vehicle was subject to its UA80 deciding to completely destroy itself under normal driving conditions, due to a manufacturing flaw. Toyota is replacing the transmission for me under coverage of a used car extended warranty.

My question is: when service installs the new or re-manufactured UA80 on my Highlander, will it still be prone to the same manufacturing defect and transmission failure, or have Toyota since revised the flaw?

Should I continue to drive the Highlander when it gets back to me, or should I try to get rid of it ASAP?

Thanks in advance for any helpful insights or experience you can share.