LEFT: There are a total of four brass rivets that need to be drilled out. Note that there is one in the middle of the gear itself.

BELOW LEFT: Once you have removed all of the rivets, pop off the clips around the outside of the housing. Be sure to place the clips aside because you’ll need to reuse them.

replacement kit, the repair is a fairly simple procedure. Removal of the antenna assembly from the car is required, so refer to your service manual to obtain the procedure for removing the antenna assembly from your C4.
   For the rebuild, you will need a flat-bladed screwdriver and a drill for drilling out the four small rivets in the antenna housing. You won’t be replacing the rivets so don’t worry about replacements. The procedure should take about 15 minutes once the antenna is out of the car. In the next couple of weeks, we’ll follow