I have had a leaky front suspension that was sagging overnight and sometimes I could see it drop after I park the vehicle. The dealer claimed that it was the driver side front shock and they replaced it. After I got it back things were noticeably better, but I find that sometimes the suspension readjusts after the car is parked and sometimes sitting for short periods. It's not often, but it does it. Doesn't really sag overnights and if I lower it to access mode and then back to normal after I park it and before I turn off the engine, it never sags or readjusts in the morning. So it seems that it does hold air as it should. I am not sure if I still have a leak or if this is normal. Anybody else experienced something similar? What is your opinion?

 

Normal Land Rover / Range Rover air suspension behavior !

 

This is all normal behavior from my experience (5 years with a Disco V, and a month with a Defender)