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2007 Honda CR-V Rough Idle



  • motoguy128motoguy128 Posts: 146
    I've found the vibration at idle is related to a resonance at a particular idle speed when the engine si loaded form the A/C compressor. If it could be reporgrammed to run just 100RPM's higher, the vibraton would go away.

    that at elast what I found in my car. In all other conditions, there's no vibration.

    On other note about vibration. In the winter, ice can build up around the lower engine mounts and around the pilot shaft if you drive through slush. It can make it really, really loud at low speeds. Once the ice melts or you knock the ice loose, it goes away completely.
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