My 1988 325 IX has two lights lit on the dashboard. The Red light second from the right and the yellow one next to it. These lights appear to stay lit even when the car is off. (If that’s even possible) The car seems to run fine, so my mechanic thought this was simply a false electrical issue. But I put a brand new battery in the car three months ago. Yesterday I went to start it and it was completely dead. I’m guessing I have some sort of battery draining issuing related to these lights. FWIW I drive the car infrequently.
Question: Does anyone have a suggestion on what to look at as the cause?