Discussion Starter · #1 ·
The oil cap recomends 5w-20, can u use 5w-30 in the summer? I hav'nt had my first oil change yet as i am only at 4100KM. When is it ok to start using synthetic? I have a 3 year free oil change from the dealer, do they use synthetic or can i ask for it when they do a oil change? Does ford use synthetic oil at the dealership?