Which way does the oil filter on a Audi a4 03 screw off?

The oil filter on a 2003 Audi A4 screws off in a counterclockwise direction. To remove it, you may need an oil filter wrench for better grip, especially if it has been tightened previously. Be cautious of any residual oil that may spill out during removal. Always ensure the engine is cool before attempting to change the oil filter.