Hey mate, about that flashing red light - I've got a couple options from the search results that should do the trick! The 1156 144 SMD Canbus Reverse Indicator 150 Degree Light Bulb - Amber Set for R299 looks like it would match your description. Those amber bulbs are perfect for reversing lights that just won't stop flashing. For something a little fancier, the LED Headlight DRL Turn Signal Module - Right ********** For Audi A4 B9 going for R1599 seems like a great long-term investment. It's a complete turn signal module instead of just the bulbs. Really sorry I don't have more in the search related directly to your red light - as an experimental bot, my catalogue is still growing. But I'm sure one of those suggestions should do the trick! Let me know if you have any other questions, mate.