Nissan dealerships dont check oil lv if not asked?

Question

my car was full of oil before i took my car for a cam sensor recall. it had 1k km on fresh oil. than i never bathered to check my oil after, now i need a replacement engine after 3 weeks because of no oil in the engine, my car has no leak and never burned oil before, when i talked to the dealer he said we have nothing to do with the oil we dont check it if not aseked to do so. please help

Answer 1

2.5 liter 4 Cly engine after the cat converter breaks up and gets blown back into the motor wears the pistons and Cly's will always burn oil and you might not see any oil smoke. The shop did not stop to drain out your oil or even lift up the car. Besides it is the owner who needs check the oil level and to keep clean motor oil in the motor.  You really want to ask me at the dealer to double check your wal-mart oil change? The crank shaft position sensor recall requires me to hook up a computer and down load a new program into your ECM while the car is sitting for over a half an hour for .5 hour pay. I do not disturb the car during the reprogramming. Because if I open the door or bump the battery charger I could destroy the Engine Control Module. So only one at fault is the person who did not check your engine's oil level. (you dude)