after 3 consecutive tests, that proved my 68k mile 2015 Hyundai engine was losing more than 1 qt of oil per 1000 miles, the dealership (!) suddenly found that it magically was fixed, just in time to prevent my engine replacement under warranty. So I used the past 2k miles to see if it was fixed, it's not.

upper right shows the mileage WAS 72832 when they found it magically (after at least 3 tests at the dealership) didn't lose more than .43 quarts in the lower left

 

Here is the mileage exactly 2003 miles AFTER that miracle fix (where they could point to NO thing they'd done that could account for reducing the loss of one quart of oil per 1000 miles

and here is the oil container showing that I've had to add 3 quarts in that 2003 miles, to keep that Hyundai engine topped off. 

That's proof to me, and anyone that doesn't have to get a paycheck from Hyundai, that my engine is STILL losing over the minimum legal amount to qualify as "excessive" oil consumption per Hyundai policy. 

So, why post this? Because now that I've proven that I've been cheated out of the warranty replacement engine, the dealership tells me that in order to prove that it's still in violation of the allowable amount of oil consumption per warranty replacement I have to go through the 4 dealership visits again... and that means at least 2 times where I have to leave the car there at my expense for a rental car, and that was about 200 dollars. (For the cheapest rental car)

Time to consult with Hyundai warranty dept honchos on this.