Installing new head and tail lights
 

I have just bought new head and tail lights for my 06 Audi a4. Have never done it myself before. I heard I have to take off the bumper to get at the lights is this true?

Secondly should I get some new clips for the bumper?

With installing the hid lights I have to disconnect the battery. Now my next question is do I have to get the comp reset after installing these lights?

I hope someone can answer or point me in the right direction.


Thanks for ur time.