Hey all - I have a disco year 2019 with light beige leather interior seats. Due to sweat, body oils and likely suncream (Australian based!) the leather in the front seats has discoloured to a gross yellow. Does anyone have any tips on how to remove this and restore the seats to their former glory?
Also looking for tips / effective products to restore interior plastic - such as that on door panels where it’s scuffed and marked - as well as cleaning the material that sits on the inside of the door and houses the window controls It’s kind of gone mottled from where it’s got wet in the rain 🤷‍♀️

 

Stains can sometimes damage the leather, I'd try something a little stronger, Colourlock Mild Leather cleaner on that same bristle brush, then wipe clean with a damp cloth. Only when the stain disappears, condition or seal it.

If it doesn't, then it may be damaged and in need of some leather dye.