Hi Guys, can anyone recommend LED daytime running light and side lights that don’t throw up any canbus errors or shut down power, want to replace upgrade my exsisting old bulbs.  Audi C6 A6 Quattro 

Not possible without major modifications. Errors is not a problem as most canbus will work. The issues is the cold bulb check the car does . It means the car is sending a voltage every 30 seconds to check for blown bulbs. This causes the led to flash every 30 seconds regardless if the lights are on of off. 

A combination of relays and resistors could possibly solve this but there is a lot of work 

People seem to go for this as its cheap and light is white , but there is a risk of damaging the reflector bit as the bulb emits more heat 

Look at this on eBay http://www.ebay.co.uk/itm/283047985879