Hi there, when driving my falcon this morning i noticed there was no power when i accelerated every now and then and when i stopped the car to check fluids, it stalled, which it hasnt done before. also when i turned the ignition off, there was a mechanical grinding/scraping sound coming from somewhere under the front passenger seat, i have noticed this sound before a few weeks ago but only once and has never made the sound again so thought nothing of it. also i have a slow water leak from a suspected busted hose or clamp near the front passenger side wheel. wondering if this could have something to do with the noise?