How does my car lose 1 quart of oil every 2 months? on 2004 Audi A4

The dealer tells me there are no leaks. The gaskets are good. The service manager says the oil could be getting burned through the turbo. Any ideas?

Asked by for the 2004 Audi A4
could be turbo or ring issues. need to have diag done by your mech
Will this eventually damage my turbo or catalytic converter?

Clarification: I lose 1 quart of oil every 1,000 miles.

yes most likely it will get worse faster and cause other issues as well