Hi All,

The new '23LS we have has the Air Suspension. We have been keeping it in HI (high) when driving and adjusting the drive mode as needed. Does it matter if you keep it in High while driving vs. pushing the button to make it lower?

I am wondering what is recommended for longevity and comfort. Should it be kept Low while driving and High only when you need more ground clearance? Or does it not matter? Thanks!

 

I often wonder this myself. Have been driving in high / comfort mode.
Have read somewhere when at certain speeds the height adjusts automatically by ECU.

Just remember if ever being towed or car jacked up to disable and turn off air suspension as per the manual.

 

Like the previous models LS 460 / 600h, the LS 500(h) lowers itself at high speed, if i remember correctly at about 75MPH. This is done for better handling and fuelconsumtion.
Driving in "high" is no problem and will not add more wear at your suspension. (Said my dealer) the car is build to do so.