Posting in chat for traffic.
New parents to be here, did a trial run of installing the maxi cosi coral 360 and family fox 360 isofix base. Base all in correctly and solid as a rock but when we put the seat on it doesn’t feel like it clicks onto the base properly, the red-green indicators don’t seem to fully change to green and there is a scary amount of rocking and rattle when you wobble the seat on the base.
Has anyone else had this? I’m dreading being told it’s normal because it doesn’t feel safe and the rattle will drive me insane while driving!