- Joined
- Jan 21, 2005
- Messages
- 27,646
- Location
- Mittel England
- Car
- Smart ForFour AMG Black Series Night Edition Premium Plus 125 Powered by Brabus
I can only see cold, and allow additional 4 PSI when warm, but I can’t see anything for 10% heat. Stick to cold though and there’s no ambiguityNo idea . Ask mercedes maybe. I'm going off what mine states. Saying to warm tyres . Unless it means warm tyres will add extra psi. ?????