I have a Honda 2011 Accord, and just today it was making bumping noises when I was driving. It was most noticeable at low speeds and as I drove on the highway the sound went away, but this is only because the sound gets faster and quicker when the speed is faster as well… It's not a loud noise, but sounds like as if you're constantly driving over a line or small bump in the road. No steering wheel shaking or anything. It was also snowing today and temperature is -2 C if that matters. It went away once I got to work, but worried that it will come back.
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