I’m a new driver. I have 2013 Buick Verano. Three weeks ago I saw that the oil level in my car was almost zero even though it had only been 1.5 months since I last changed oil. I topped it up with one qt of full synthetic oil. Today I see that oil level is again zero. Am I doing something wrong? Can I just keep filling the oil every month until next oil change.
It says it needs 13 labor hours which can easily cost me more than $1000. Is there any problem with just topping up the oil?