Hi everyone, I am a new range rover owner and feel already helpless on US range rover forum. Bought an 04 range rover l322 3 months ago first issue front driver side air was basted put a remanufactured one in. RR still throwing can bus fault ( too much energy needed to maintain the front axles) now showing HDC inactive too. Took the RR to couple of independent shops first one told me I need a right EAS since I changed the left side one . Not logic since the RR will not drop height when left for 3 day in the lot. Since the HDC and abs brake light come on too the second shop told me that the ecu is not getting info from the transmission control module
That can cause the issue. IvLike the RR but thinking about a coil over or switchin back to bmw's moucho problema RR

 

Any luck with this?

Look for TSB LTB00058. This can be related to a faulty Air suspension pump, air reservoir valve, height sensor or an air leak.

 

Front R EAS was leaking, I changed the Front L EAS couple of months ago so it was time for the R EAS, still dealing with the HDC and EAS inactive message but no more dropping ; I am just getting ready for a trip to the stealership.
Will give you guys feedback afterward
Thanks for your interest I appreciate it