Practice question

A new compressor was installed but failed quickly again. The most likely overlooked step was:

  1. Not flushing the system / not replacing the orifice or desiccant / wrong oil charge
  2. Not rotating the tires
  3. Not replacing the wiper blades
  4. Setting the radio presets

Answer: A — Not flushing the system / not replacing the orifice or desiccant / wrong oil charge

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