How do you check oil level on an Audi a4 quattro v6 N reg?

To check the oil level on an Audi A4 Quattro V6 (N reg), first ensure the car is on a level surface and the engine is off. Wait a few minutes for the oil to settle, then pull out the dipstick, wipe it clean, and reinsert it fully. Remove the dipstick again and check the oil level against the marked indicators; it should be between the minimum and maximum marks. If necessary, add the appropriate oil type to reach the correct level.