How to improve the handling of my Vauxhall Insignia?

I've noticed that my Vauxhall Insignia tends to sway and bounce when going over bumps or uneven roads. Is there any way to improve its handling?

Based on my experience with Vauxhall Insignia, this issue could be caused by worn out suspension components. I recommend checking them for any signs of wear and tear. If needed, consider replacing them with new ones. This should greatly improve the handling of your car.

Another factor that could be affecting your car's handling is tire pressure. Make sure to check and adjust the tire pressure according to the manufacturer's specifications. This can also greatly affect how the car handles on the road.

You can also try upgrading your car's suspension system with aftermarket parts that are designed for better handling. However, keep in mind that this can be a costly option.