Negative Positive
Title: Needs maintenance every 3 Months.
Review: I purchased a Priority start in May 2008. The first unit I received wasdefective. (The unit arrived with the circuit open, red LED on, and wouldn't close the circuit after I installed it.) I returned it and received a working unit.Although this unit works, it has a flaw. Last November (2009) there was such a build up of black crud on the priority start terminal that the car wouldn'tstart. I cleaned the crud off using a wire brush battery terminal cleaner.Now it's January 30, 2010 and I have the same problem. I'm not going to enjoycleaning off the battery terminal in 14 degree weather.If anyone has any ideas as to how to stop the crud formation please let me know.
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