I have a brand new Honda Prologue Elite that, within 500 miles of leasing it, has a loud knocking noise on both the front left and front right sides whenever I make a hard left or right turn. It sounds like a loud knocking/creaking noise and I usually hear it three times during a turn. It can be heard over a moderate volume radio. The sound has been replicated by a service technician at the dealership, who thought they corrected it (found a loose bolt under the panel under the passenger seat!) but they did not fix the actual problem and it continues. The sound remains and seems to be getting louder. I am increasingly concerned about what happens if the noise continues to get louder and the part(s) eventually fails — and where the car will go if that happens. This has happened on repeat occasions from 30-55 mph (though usually starting from a stop, like being at a light waiting for my chance to turn left).