I think it's the same as my case. They built my car in Germany and it's very different from the ones made for the US.
Does your car has an AUX IN input? If so the best way is to use the iPod audio line-out port and connect it to the the AUX In. If your iPod has bluetooth then you can get a Bluetooth Stereo Gateway (less than $30) and connect it to the AUX IN input. then you pair your iPod with the stereo gateway.