Originally Posted By: horse123
Or, you know, buy one of the hundred products made to actually prolong the life of leather. Woolite is definitely not designed for leather or car seats.
Most car leathers are coated these days, unlike the old vat-dyed leather Mercedes and BMW proudly boasted to using or Connolly found in British cars. Even the semi-aniline stuff Lexus and Mercedes uses has a coating on it but a semi-porous one. Lear and another firm provide a majority of the world's automotive leather, Rolls-Royce and Bentley being the few standouts. Back in the day, something like Lexol or Connolly Leather Food would work.
Someone here used Murphy's Soap on a Dodge and it worked well - leather takes well to mild or castile soap. A "leather" care product wouldn't hurt, but "mainline" cars(read: anything without the Bavarian flag/spinning propellers, four rings, 3-pointed star, circle-L, flying B, interlocked Rs, leaping cat, prancing horse or charging bull) would do just fine with 303.
I'm using Griot's Leather Care on my parent's car, and probably Dr. Bronner's to clean up the leather if it's dirty.