Australian Car Repair Issues? Ask an Auto Mechanic for Answers ASAP
I am sorry that you have not been helped yet. I just came online and saw your question
The ride control depends upon both the quality of suspension components and tires as well as worn parts. Without knowing the brand and model of suspension components and tires, as well as how noticable the floating is, I really cant say if it is excessive or not and what needs to be addressed.
If you can provide more information, I can help further.
I am in the US and dont do international phone calls so I will opt out and see if another expert can do this