42 psi front 39 psi back unless heavily loaded.
View attachment 104970
38/35 for 3 people and small amount of luggage.
42/42 for 5 people and a fair amount of luggage.
That's weird - my tyre pressure plaque is definitely different! Mine's a 3 door 2015 S3..?
Rob, I would leave it at 38 psi minimum for fronts on sedan/saloon with 19".....apparently reducing pressure does not help traction from reports that I have read in reference to snow traction and can cause premature wear/safety concerns. Just my opinion.