My car had failed smog, being classified as a "gross polluter". I did some research and found R&S automotive is a "gold shield" station specializing in emission control. They diagnosed, repaired and got my car thru smog. The repairs were a little costly but my car does run better and it gets better mpg. My service adviser was Mario and he took the time to explain the needed repairs and the estimate was very close to the total invoice.
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