Just after a general heads up regarding air suspension.
I have read through the sticky note and I am clear on the test procedure and the valve box rebuild procedure. However the guide I referred to suggested a need to release the air out of the system using appropriate software.
I followed up on some of the software and it seems it plugs into a socket in the footwell somewhere via a laptop and appropriate cable.
Is this socket only for the EAS or is it for the ECU as well? Does the software cover everything or do I need different types of software for different things e.g. motor, suspension? What is the best software to buy?
Should I buy a little dongle that resets a suspension hard fault (whatever that is)
Is it worth fitting valves so the air can be blown up with an external compressor?