First thing you got to do is take off the plastic covers on the ceiling light. (circled red). You do it by taking a knife or a small flat screwdriver and you pull it off by pushing the knife in the arrow direction. Then after you have removed the plastic covers off, you will see two screws in the holes. Unscrew these out and pull thelight will fall off like in the pic. Then just pull it off.

After the light is off, unplug these connector – it may be more in your case. After you have the light free. Take off the white plastic lid by pressing the red circled point in the arrow direction and pulling it upwards. After that, you have the access to the bulbs. They are 5W bulbs. After you change the bulbs do the reverse to get the light back on.

After you have removed the light off the ceiling. You will see a nut that holds the aerial base to the cars roof. Unscrew the nut and take off all contacts off the screw. (arrows yellow). To get the base off, press it from inside the car upwards and it will pop out.(blue arrow) And that is it, now put the new base in. put all the contacts on the new base screw and tighten the nut again

Download pdf How to change the in car light bulbs