A few colleagues and I drive new Ford Territory TX's, all of which have shocking interference when the radio is on AM. It doesn't matter whether we are in the city or the country. Ford say there is nothing wrong, any thoughts?
AM radio isn't getting much attention from carmakers these days. It could be a shielding problem from the ignition, but more likely it's an antenna issue. I would consult a car radio specialist and see if they can provide a better antenna.
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