Hey guys, I own an E92 - 330d - coupe - 120k - 2009 ,I drove it lastnight then tried again this morning, everything as normal (lights, power, radio, screen all fine) put the key fob in and pressed start, I just hear a “click” no start up, power flips off then back on, I have had the orange “raised car sign” then the “increased battery discharge” message a few times recently so I’m really hoping it’s the battery, but I’ve tried a powerpack and didn’t make a difference, the steering wheel is locked, can anyone help or have had the same scenario? some advice would be much appreciated, thanks