I'm having problems tonight with my A6. When the car is locked, within about 5-10 mins later the Hazard lights flash and stay on??. Sometimes the alarm sounds also??. It has done it several times so I have now disconnected the battery. One thing I did notice was that if I opened the drivers door with a key, then all four windows drop down??

Any thoughts anyone............

Cheers

 

Are you turning the inside sensor off when you get out? There should be a small button next to your seat that looks like a tower with a signal coming out of it. Push that button when you get out and that should work. It turns off the sensor inside the car.