I’m trying to fit an external DAB unit to my 2010 C4 Picasso, my problem is that I can’t find or gain access to any metal under the headliner to attach the magnetic earth spade connector.
The instructions state to just pop it under the headliner & it will automatically reach the metal with no need to remove anything, but despite hours of trying I cannot find any metal near the roof or even the pillars & I don’t really want to start pulling the car apart if I can help it.
Does anyone have any suggestions please?
The instructions state to just pop it under the headliner & it will automatically reach the metal with no need to remove anything, but despite hours of trying I cannot find any metal near the roof or even the pillars & I don’t really want to start pulling the car apart if I can help it.
Does anyone have any suggestions please?







