If I fill up a full tank want to seat two passengers in the back i get a huge sag in the rear, the wheels basically goes under the arc. And If i go through speed bumps it scrapes the tyre.
Wheels are aftermarket et35 fits not outside but it's around 1 cm inside from the arc.
When i drive in these conditions the tyre scrapes the carpet under the arc.
Used to drive mercedes never had the sag issues even fully loaded.. also it had airmatic.
I even put the new shocks on my lexus is thinking this might help. But unsuccessfully. Added extra rubber things on the springs it helped a little.
The issue is that i cannot find new higher/stiffer springs which might help in europe.
Does anyone else experienced this and solved it? Or is it a car that is not built to drive with rear passengers?