Hey folks,

I've got a 2011 LR4 and for the most part, it operates just fine. But every so often both the yellow and red warning lights turn on, the car buckles a little and then it won't accelerate past 10mph. The messages in the display rotate as follows: "Restricted Performance", "HDC Not Available System Fault", "Stability Control Not Available Drive Carefully", and "Emergency Brake Assist Not Available".

I've taken it to a specialist and the dealership and they can't figure it out. Had the ECM9(?) replaced as well. Desperately looking for some clues as to what's going on.