Coolant recovery tank on fender

Also the gennie hyundai bottle is a 2 piece design with a glue joint in the middle. Keeping in mind that these sit in the front and if i assume correctly these cars fold easily in a front end impact, there would be a need for aftermarket replacement ones.

I stand by my original assessment in making the bracket fit better to the existing slots in the bottle and possibly supporting it with a clamp type arrangement at the neck to make it more stable from vibration.