baby-got-backkk...
Sev said:
Possibly, it might also be how you, in particular, enter/exit the NSX.
For more insights, check
this thread out...
"How do you get in to your NSX?"
http://www.nsxprime.com/forums/showthread.php?t=5180&highlight=entering+exiting+bolster
Regarding
reconditioning & then
restoration...
I agree w/ the leather-treatment advice given above by
LITTLE RED COUPE...
Literally, think of your seat's leather surfaces as you would your own skin. It can get dusty/soiled superficially or it can be dirty under the surface
(ie. onyx dye/sealant). Also, it can be too dry or too moist/damp.
Try a ph neutral, extremely-mild soapy cleaner or leather-cleaning product and do the seats twice over. Use soft nap, light-colored, CLEAN towels for each effort. The goal is to draw out the micro-debris, contaminants, organic matter & residual perspiration, and dust/dirt particles out from within the leather.
Follow-up w/ a leather conditioner and don't be overly liberal in application since you will repeat this a few times in the forthcoming days. Apply gently/massagingly to the seats and let it soak in, preferably in warm/sunny environment
(heat opens up the leather's micro-pores, for lack of a better designation). Initially, I'd do two applications about 1-2hrs apart of the conditioner. Then the following day, one more.
Following the initial treatment, I'd recommend one application everyother day for a week. It's important to keep in mind to make sure the leather in the seats is taking in the conditioner/oil-treatment, not just absorbing it and pooling it & becoming boggy
(too damp) or accumulating in the foam-like cushion.
Once this has been done, just apply the conditioner everyother week for 2-3months, then just maintain the leather as'per usual detailing schedule.
Don't forget to clean the leather surface w/ the neutral pH, mild cleaning solution every month during this routine vs. every two weeks that the conditioner is applied.
It'd be awesome if our climate-control/ventilation had some filtration/HEPA component to it. :frown:
Regarding dying the leather seat insert, it is effective if the rest of the seat can be blended in as well. I'd probably use the "Kiwi Scuff Remover Shoe Dye: black" that comes in the flow-tip plastic bottle w/ foam-applicator. Do this after the leather has been cleaned/conditioned/treated and restored to satisfaction. Follow this up w/ a clear shoe-wax and MF-cloth to seal the leather; this clear wax comes in a tin just like brown/black/red show polish. Make sure to check the ingredients for any chemicals that appear to be not acceptable for this application.
Goodluck.