Hi All, Quick story, I was driving the car other day on the duel carriage way doing about 60mph, I notice a loud knocking noise coming from the engine, and with in 5 sec I lost all power and the engine cut out. I try to restart but It was having none of it, I manage to come off the carriage way and stop safety. I start the car again, and this time It tick over, but comes with a very loud knocking noise, so Iâ??m guessing the big end bearing is gone. My question its what other damage does it cause to the engine once the big end bearing is gone, while driving? Any input will be grateful.