I mean the system in the suspension that apparently keeps the car at a constant ride height at different fuel loads? (I‘ve never used so many technical terms in a sentence before!)
It has to do with their aerodynamic set up. I can't explain what their cars are very unique some related sense. It has nothing to do with some hydraulic device.
If, and I say if (Christian Horner call your lawyers off now), there is some secret device it could be some kind of trick hydraulics to neutralise the ride height. Should RB be doing anything wrong they'll get caught eventually, Maclaren did.
Sounds like Active Suspension, first developed and used by Williams F1 sometime in the 90's. BUT, all I know is that active suspension's banned very much long ago. But that Active Suspension was hydraullically (i think even pneumatically) controlled. Perhaps today, it maybe some sort of servo, solenoid, or magneto-electrical system. And there's no rule from the FIA on electronically controlled suspension to govern it. I think.
