I have an '04 XC90 T6 and I bought it with just the key fob, which is missing all the internal parts. I have done the research and found it to be quite expensive to replace that. I would, however, like to have a spare key unless I lock myself out or something. I have checked with Volvo and they told me that there is a service key that came with the vehicle, however, they could not provide me with it. I have also tried a local locksmith and they attempted to cut one but it cut wrong and would not even open they door. Is there any other solution that might work for this?