My wife bought a 2010 BMW in January with 35k on the dial. Great car, drives beautifully. She hit something in the road and when she got home she noticed her tire was low. I went and looked and sure enough it was low, but when I looked closer it had a big hole in the side wall but the tire wasn't completely flat.
Went to the trunk to get the spare, nothing there. Pulled out the owners manual and learned that there is no spare with run flat tires or RFT tires. Went to the tire shop to get another tire and that's when reality set in.
Instead of buying one tire, the guy say's I need to buy two tires. If one tire is added the diameters will be different because of wear and throw the computer off that regulate the transmission and shifting and such.
I also learned that changes in barometric pressure will cause the low tire pressure light to display on the dash. Why can't they just put the spare back in? Dang!
Oh!, and RFT tires are not cheap.
HDD
Went to the trunk to get the spare, nothing there. Pulled out the owners manual and learned that there is no spare with run flat tires or RFT tires. Went to the tire shop to get another tire and that's when reality set in.
Instead of buying one tire, the guy say's I need to buy two tires. If one tire is added the diameters will be different because of wear and throw the computer off that regulate the transmission and shifting and such.
I also learned that changes in barometric pressure will cause the low tire pressure light to display on the dash. Why can't they just put the spare back in? Dang!
Oh!, and RFT tires are not cheap.
HDD

