suspension suggestions after 2 years


I am not a professional driver nor do I track my car. I just drive to work and shuttle to soccer games on weekends if we happen not to take our other car (wife drives that) 2017 Audi Q7. That SUV has air suspension and ride and steers better than mine sedan.
a couple of issues I have, looking for your opinion
1. Lack of confidence when going fast when roads aren't straight. - feels like rear isn't "catching up" with the front like car will slide side ways. is that a steering issue? or springs are too soft so there is too muich body roll?
2. Lack of feedback from the road. In the bmw's you can feel every bump on the road through your steering wheel, or that's how I felt. I don't think I get any of that feedback, just a pretty loose steering wheel it seems.
So just the springs? saw a lot of H&R spring change out as I scour the forum. Or change shocks too? do coilovers?
Anyone from St. Louis and can recommend a good shop to do the work? since alignment will be needed after.
I have RW drive since hybrid doen't have 4 Matic. It has the same engine as a regular E350 V6 with an additional battery pack that adds a few more HP, and weight. But overall, think of it as a E350 RWD. It came with a sports pkg, but doesn't feel anywhere sporty.
Thanks!



The hybrid battery is tiny. in return, I get no spare. (I think standard car gets spare). Hybrid only gets 6 miles to the gallon better hahahahahaha. no wear and tear. only 21K so far since I owned it new.
I should say it drives and handles fine if you drive under normal condition, just following the traffic. It's only when I decide to drive it aggressively and not getting that feedback and confidence I used to have with the "other" brand...
2. Lack of feedback from the road. In the bmw's you can feel every bump on the road through your steering wheel, or that's how I felt. I don't think I get any of that feedback, just a pretty loose steering wheel it seems.
!
I would try to fix your “issue” with different tires before touching the suspension. Tires can greatly affect the handling of your car. Try to find a true tire expert in your area who actually knows what they are selling and can make solid recommendations.


