I have owned my 2002 A4 3.0 since 2004 and have not used any oil. (94,000 miles) The oil pressure light has come on and I have checked the oil and added two quarts.

The light still comes on.

Oil pump?
Sensor or computer?

Has anyone had a similar problem?

BTW I hate the dipstick, it is hard to read.

Thanks in advance.

 

My dipstick tube was broken and would not seal. Oil was coming out of it and eventually my light came on. I replaced the tube. 15 minutes. I have checked the oil and it seems to have fixed it.