I just got my car back with a diagnosis of a steering wheel tremor that my front tires were cracked and need to be replaced but the rear wheels were fine. I took it to a tire place and put it on the lift. I closely examined each tire and found no cracks in the front tires but major ones in the back. The wear on all tires was was pretty significant so I replaced all four. If I had just replaced the front tires as recommended I would have been at major risk for a blowout on the highway.
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