Hyundai Accent: Loud tapping sound from engine when in idle. Have taken vehicle to numerous mechanics here in Wgtn New Zealand and all are saying it's probably normal function. Nah it ain't, they're just not good mechanics and don't know how to fix it. Anyone on here got any suggestions or know what can be done it fix the problem.. other than junk it. Love the car it's a Hyundai Accent 2015 elite model.