my car idles at 6,000 rpm
This is a mystery that I’ve been wondering for so long, if my question has been answered before, could someone be so kind to give me a link; I did some researches and couldn’t find any result. Anyways, earlier E46s like 99-00 323/328 have a factory recommended tire pressure (up to 4 people) of 29 PSI front and 33 PSI rear, but newer E46s (01+ 325/330) have a higher recommended pressure like 32 and 35 (I could be wrong on these figures) for front and rear respectively. Given that these cars are mechanically identical (some ZHP owners might think otherwise… j/k ), what's the reason that BMW changed the recommended tire pressure? I personally run 32 and 34 for my car; 29F 33R setting is too spongy to my liking.