How do replace radio aerial on citroen van?

To replace the radio aerial on a Citroën van, first, locate the aerial base, which is usually found on the roof or rear of the vehicle. Carefully unscrew the old aerial by turning it counterclockwise; you may need a wrench for tighter fittings. Once removed, attach the new aerial by screwing it in clockwise until secure. Finally, check the connection to ensure proper radio reception before closing up any coverings.