więcej:
http://www.edmunds.com/car-news/2014-ma ... stall.html
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"When driving the affected vehicles in heavy rain or in deep puddles, the alternator belt may slip, causing the Power Control module (PCM) to incorrectly assume failure of the charging system," said NHTSA in its summary of the problem. "Once the PCM assumes that the charging system has failed, the vehicle will stop charging and could result in poor acceleration, loss of steering assist and windshield wiper operation, and a possible engine stall, increasing the risk of a crash."
The affected Mazda 3s were built from June 12, 2013 through December 18, 2013. The affected Mazda 6s were built from May 20, 2013 through December 4, 2013.
Mazda dealers will reprogram the Power Control module with updated software to correct the problem.