Hi All, please could someone help share some guidance. I have a 2007 V8 Touareg. Whilst driving over the weekend the dashboard lit up with error Brake Assist then then Low Range indicator came on with the ABS and Traction control light. The button to switch between high and low range also flashes on and off. I switched the vehicle off and on again but the warning lights still persisted. The vehicle drives as normal though. I tried disengaging the low range whilst in standstill but it doesn't do anything. Any ideas what could be the issue.