I managed to put a few surface scratches on the leather on the steering wheel.

Are these things going to develop into full blown cracks?

 

No but it might be worthwhile to use a cream conditioner like Lexol or Meguiar's wipes to soften up the leather on the steering wheel. Make sure to let it sit (after following all instructions) for a few minute before doing a final wipe with a microfiber cloth, to get any somewhat slippery residue off of the steering wheel.

 

Cool. I already do the conditioning thing periodically, so I should be good.

Thanks!