Engine is ticking when in neutral and park. does not tick when accelerating, but when I let off the accelerator it ticks until it settles at around 1500 rpms. Most of the ticking is heard around 2000-3000 rpms. A video is being added so you can hear. Its come from the upper portion of the engine.

 

That doesnt sound normal, maybe you have a vvti gear going bad. I would def take it to a mechanic to examine it, or even the dealer