Car Performance Specs

1. Park the car and turn off its ignition. Open and secure the vehicles hood. Locate the Audis battery near the front of the engine compartment. Remove the negative battery cable from the battery terminal by loosening the cables bolt with the wrench.
2. Open the drivers door and locate the fuse panel on the lower part of the dash, under the steering wheel. Pull out the fuse labeled Airbags to fully deactivate the airbag system.
3. Unscrew the panels of your steering column with the screwdriver and carefully remove them. Locate the airbag inside the column. Loosen and remove the bolts holding the airbag in place, located behind the steering wheel, with the wrench. Pull the airbag out until you see the wires connecting it to the Audis electrical wiring harness. Unplug the airbag from the wiring harness and discard the airbag.
4. Plug the wires of the replacement airbag into the cars wiring harness. Gently push the airbag into the column, ensuring that it does not twist up as you do so. Bolt the airbag in place behind the steering wheel. Replace the column panels and secure them with the screws.
5. Open the fuse panel and reinsert the airbag fuse. Reconnect the negative battery cable to its battery terminal and tighten it with the wrench. Close the Audis hood.

1. Place one of the keys in your right hand. Each key has three points to it, and you want to pick the one with the 45-degree slant at the end. Locate the slot at the bottom-right corner of the stereo, and place the key so that the flat side of the key goes towards the passenger side of the car. Push the key into the slot until it clicks into place.
2. Repeat step 1 with the second key, but flip the key around so that the flat section is pointing towards the drivers-side door.
3. Pull the inner spoke on the key on the left side of the stereo towards the drivers side door, and pull the stereo out of the dash. Unplug the wiring harnesses from the stereo using your hands, and disconnect the antenna lead as well.