I have a 06 Lr3 that I’m starting to have some suspension problems with. A few weeks ago my front end was lowering overnight, both front air bags have been replaced before and do not show leaks, i just replaced the front valve block and front height sensors a few weeks ago. Now both front and rear on my passenger side are lowering within a few hours. I haven’t noticed any leaks, what do you guys think?

 

idk....I always like to start with a fresh EAS calibration. Do you have the IIDTool?

 

yes I do!

 

Then a calibration is easy.

 

Did you replace your front valve block with a genuine one or aftermarket? My friend tried an aftermarket one on his LR3 and it leaked even though it was "new". He replaced it with a genuine one and it fixed his problem.