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  1. Mustang EcoBoost Maintenance
    2017 EcoBoost convertible with about 38k mi. Just replaced original battery, which was losing juice and was experiencing some hesitation on starting a few times after car sat overnight. It would first act like it had no enough juice but after trying to start it it would turn over and once...
  2. Mustang EcoBoost Discussions
    Hey guys, I am just wondering if this is specific to me or if all/most ecoboosts have this feature. When I pop the hood and turn the car to on (not starting the engine, but by pressing the start button without pressing the brake pedal) I can hear what sounds to be electrical snapping at...
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