My front left headlight went out the other day and I bought a replacement bulb and put it in but it still doesn't work...I think something might be fused. The only fuse box i know of is to the left of the steering wheel console (99 A4 1.8T). Could it be a fuse or something else? If it is a fuse how do I know which one? Thanks in advance for all the help.

 

Look in your owner's manual, it should have the fuse layout in there. IIRC it should be on page 189.