Does anyone have a good recommendation for leather (and maybe interior vinyl) cleaner that does NOT leave the surface sticky and or definitely Not slick and/or shiny?

 

try using lexol. i like it

 

check cleaning and detailing section

https://my350z.com/forum/cleaning-and-detailing/198121-car-care.html

 

In my experience... if you have a Tack (saddlery, tannery) shop near by you will save quite a bit buying the Lexol there ...over buying it at a car part/detail shop. Plus... they sell the sponge applicators, brushes, etc.

I bought almost twice as much for the same price by purchasing at a local tack shop.

 

Z-A-I-N-O leather cleaner and conditioner! Makes your Z smell like new all day everyday!!!!