Tesla keeps advancing automotive technology by leveraging their existing technological lead:
View attachment 613358
At first glance I though, "Ho-hum, of course, no big deal". But as I thought about the implications I realized how huge it was for Tesla.
What does it mean that the Cybertruck's air suspension will be "linked to FSD"? Potentially a lot of things, one of the more compelling things to my way of thinking is controlling body roll around corners.
With the current state of automotive technology and practical cost considerations, total suspension travel as well as the softness of the suspension for reasons of comfort is limited due to causing excessive body roll around corners. This causes the inside wheels to unweight which can lead to loss of control. It can also encourage motion sickness in susceptible individuals. Currently, this is addressed with a band-aid solution called an anti-roll bar. Some cars have one in the front and the rear. They add a considerable amount of weight and lose effectiveness as the rubber or polyurethane bushings wear and develop play. But a bigger disadvantage of anti-sway bars beyond their weight and cost is they limit individual wheel articulation. A side effect of this is the loaded wheels become much less compliant when impacting a bump which can cause a loss of control and can make the ride feel harsh while cornering hard.
FSD and adaptive air suspension to the rescue! Since Tesla already has the investment in FSD, it can leverage it to improve ride, handling and control while retaining fully independent wheel travel for superior performance on rugged and uneven ground. FSD knows how sharp an upcoming turn is and how fast you are going (whether or not FSD is engaged). Based on this, it can "level" the truck as the corner is entered. I suspect this will be coupled with adjustable damping to provide a superior control and ride characteristics with none of that body roll typically exhibited by high-clearance trucks. When people experience this first hand it will be such a fundamental driving improvement it will be a very compelling reason to chose the Cybertruck vs. any competitors truck.
While there are active suspensions systems out there (ala BMW, etc.), they are expensive and are more suitably called "reactive" suspension systems because they can't leverage the advantages FSD cameras bring to the table.
Cybertruck is going to absolutely decimate the traditional truck market. Traditionists will be a small minority, outdated curmudgeons stuck in the past. This is one more way Tesla will achieve incredible growth rates and demand beyond most peoples imagination. The value it brings to consumers will ensure superior margins for years to come.