Hyundia h100 smoking and have no power

Have you checked for voltage to each of the glow plugs? if they aren't getting power they won't do their job properly. What colour is the smoke? Diesels do smoke when cold but the colour can give clues as to any hidden issues. White or dark Black smoke is a fuel issue. Often the fuel/air mixture is wrong creating this smoke colour. Blue Smoke is caused by burning oil so it could be a head gasket or worn piston rings depending on the miles on the engine.

U may have a bad coil on one of the cylinders.

White smoke from exhaust indicates water/ antifreeze is getting into your cylinders. could be head gasket. Or intake manifold gasket.

What color of smoke? Blue is oil, white is water black is fuel. Did you hone the cylinders? Did you make sure that the rings were correct? Are you sure that the timing belt is installed correctly? If it has an auto transmission that has a modulator, is it leaking fluid into the engine?

You have the cover?

17 mm socket 35 ft. lbs.

It sounds like its running rich (too much fuel) May be a leaking fuel injector causing rich conditions & black smoke & the miss.

Gary, Sensor is 3 to 4 inches above the starter motor on the V6
on 2.4 I4 engines the sensor is behind the timing cover if I am remembering correctly.
Service manual PDF

Download Hyundai Sonata 1999 thru 2014 Automotive Repair Manual PDF

I am sorry but Fixya has no repair manuals, they are copyrighted. You can get the manuals for fee in pdf download format. Go HERE I'm just passing on this info as a courtesy.

Click on this link below to order a replacement crank shaft

http://www.ecplaza.net/search/0s1nf20sell/hyundai-h100.html