Did this last friday, my neighbor was very happy with the results. Finally got around to using the Wolfgang Leather kit, which worked well.
Products used:
- Meguiar's Detailer Shampoo Plus (In Karcher Pressure Washer) - Washed using white/black Schmitt, E-Z Detailer for wheels, and DP GEL Cleaner. - Dried using Cobra Guzzler - Pinnacle Clay lubricant and clay bar -Then re-washed using Pinnacle Bodywork Shampoo(2 bucket method w/ grits) -DP Degreaser for engine. -Then used my shopvac to dry. -While waiting for vehicle to fully dry I vacuumed then used my Wolfgang Carpet Kit for shampooing and conditioning. -Cleaned windows w/ Diamondite Glass Surface Cleaner(An O.K. Product) -Brought it into the garage then started polishing using Pinnacle Polish Lotion(w/ Foam applicator, also got some light scratches off with it! 
) -Then moved on to the leather using WolfGang Leather Kit. -While waiting for the Leather conditioner to sit, I used Wolfgang vinyl cleaner with MF applicator and WG brush. -Moved on to the chrome and used Luster Seal(Before & After pics shown) -Then finally Pinnacle Souveran Paste Wax. -And last but not least a very fast coat of AA Extreme Tire Gel on all 4 tires.
CHRYSLER 300M Detail 
Linear Mode
