Sorry I am in Canada.The OP never indicated his/her location, but the fact that they're using km to describe distance leads me to believe Canada or elsewhere outside the U.S. Perhaps one of our Canadian residents on these forums can chime in on the powertrain warranty (i.e. if it is equivalent to the U.S. 100,000 mile warranty, which equates to about 160,000 km).
The oil consumption described (1 liter every 1,500-2,000 km) is ridiculous, especially for a motor with that mileage. The car only uses about 3.5 quarts (3.3 liters) for an oil + filter change so they wouldn't even make it to the next oil change interval without the motor running dry. Lucky they checked it when they did.