I have a 06 golf gti, with rcd300. I want to upgrade but ive read about the power drain when u upgrade to a newer vw stereo.
My question is, is this issue only when u upgrade to a newer vw one. Or will it power drain with what ever unit i upgrade to. ie alpine, kenwood, pioneer. ect ect.
If i have to upgrade the canbus gateway then so be it. But if its cheaper to just get a different make head unit then that might be a better route for me.
Thanks