I took delivery of my G37S in Jan 2008 and presently have 32K miles. I've been religious about treating the leather about 4 times per year with Zaino Z-9 and Z-10.

Over the weekend, much to my dismay, I noticed that the left side of my driver's seat is really showing wear and cracking. At times it appears the leather is starting to split.

Does anyone know if this is covered under the standard Infiniti warranty? If not, are there any other leather treatments I can use to arrest/improve its' appearance?

Thanks