Coolant Bottle Questions

[OldAudiA4]

Is this the right coolant for an AEB A4 B5?

Is it put straight in or does it need to be mixed with water first?

[cclarkb5]

Its concentrated, mix it 50/50 with water. Our cars took g12 but I don't see a reason why g13 wouldnt be fine. Idk if I would mix the two though, coolant mixing is a dangerous game.

[CoyneJ]

Distilled water u don't want minerals from tap water

[Davdraco1]

Most g13 is compatable with g12. You'll be fine.