Before removing the navigation radio antenna, turn off the Supplemental Restraint System by cutting and disconnecting the red cable from the battery and wait two minutes to ensure the
Air Bags are safe, because air bag systems store high energy. The first step is to take off the negative cable from the battery. After that, disconnect the radio and remove the instrument panel defroster grille. The next step is to take out the passenger air bag. With these items gone, take the antenna mounting fasteners off and lastly pull the navigation radio antenna from the car.