My A6 came with a sticker logo of the dealeship that sold it to me. I refuse to give them any free advertising. Any ideas on how to safely remove it?

 

I dont like this also so I removed mine, be very careful if its over the defog wires on the rear window they cut easy,

1. slowly peel off what you can,
2. razor blade the rest between the heated window wires and hand peel anything you can,
3. WD40 on the residue will loosen the gunk then clean the window..

if its not on the heated wires then just use a razor blade then WD40 to loosen the gunk

 

The sticker is on the trunk, so I have to find a way to peel it off the paint. I can try Goo Gone but that may take a long time.

 

blow dryer...+ razor blades... then goo gone the residue