J JamesB Member Jun 6, 2010 #1 i got my alfa romeo 156 salespeed. and it has this button ASR . i wonder what does do. is it like traction control? when i need to go fast, should i on it or off it? care to explain to me
i got my alfa romeo 156 salespeed. and it has this button ASR . i wonder what does do. is it like traction control? when i need to go fast, should i on it or off it? care to explain to me