HELP!! Just got my new van and needed to remove the armrests to put the seat covers on, got to the last armrest and then snap! bolt stuck in and unable to wind it out with a screw extractor, ended up just making the hole bigger. VW are saying its not their fault as I shouldnt be taking the armrests off, I say thats a load of rubbish and they shouldnt be using cheap bolts. Any suggestions on how I fix this problem?