I personally would not use the tire sealant, It leads to all sorts of a mess.

Just get a tire plug kit, and a 12 volt compressor.


No experience with nitrogen in tires, but it is compatible with oxygen.

No idea on other rims.

Those two resets are all you need, unless you buy a new key, then you need to program the key.

Just in case I did not already welcome you to the forum,

Welcome to the Forum ...Great people here!