My VW Polo cup holder got stuck in dash. I took out cup holder and opened to see internal mechanism. It feel to bits and I could not figure out last two small bits because they was odd shaped. I just needed the last 1% to fix it back together and it worked with this video. I think it has saved me £35 retail in buying a new one because why it jammed in the first place (human passenger error) not family, is that I have to test it. Or a dab of lubrication. Thank you.