Land Rover Repair: p38 air suspension., airsprings, exact height


Question
The suspension on my p38 settles down to one side every now & again after parking , will then level up on engine start up. Any help would be most welcome.Regards.

Answer
most likely leaky airsprings, they can leak some days, but not others because of the way they age.  They will crack at the bottom and depending on how it's parked, and what exact height each spring is at, they may or may not leak.  

Just like brakes you should do the springs by axle, either both front, both rear, or all 4.