Renovating leather seat that has gone stiff after drying too quickly
Hello
I would like to renovate two seat cushions of an Audi S4 that have partly gone stiff after rain followed by sun, so drying far too quickly ... :(
Could you please advise me which products to use, in what order and for how long, to renovate them? I hope it is possible?
Thank you in advance for your quick reply
Raphaël

