As I was ascending a hill at approximately 50 mph, the tach and speedometer froze and the lights went out in the entire gauge cluster. I made it home, where I parked the car.
A few hours later, I attempted to start the car to no avail. The lights on the gauge cluster are still out and the car merely turns over but does not run.
Audi is going to look at it tomorrow (they have no idea based on the above narrative what could be wrong) but I'm wondering if anyone has encountered this problem or has any idea what could be the cause.
APR stage 1/down pipe, intercooler, and 8500 ci radar are the only mods currently installed.
Appreciate any insights....