I just bought a bmw 525tds and the radio / cassette / CD changer does not work, the asc button does not work and the remote did not, the BC button does work.
He also has a phone kit in addition to the control number buttons below the radio / cassette's on the digital display PHONE written and whatever I do it does not change to the radio, CD or cassette. The time and date I can change.
BMW 525 TDS
Can you help me??