Finally got and installed my new summer rims and tires, stock rims are being used for winter tires. All rims have tpms sensors. Do I have to go to the dealer for the new tpms ID sensors, or is there a relearn process?
Part II, will I have to go back for each seasonal tire swap, or will it retain all 8 TPMS ID's and I just go through the initialization process ?

I haven't dealt with this so more members will chime in.

Here are some threads from the search function to get you started, particularly the Carista option if you don't want to go to the dealer or even some tire shops.

https://www.clublexus.com/forums/sea...rchid=25121373