The father of Christian Brueckner’s former lover fears Madeleine McCann was inside the paedophile’s van when he was given a tour of it.
Dieter Fehlinger, 67, was shown around the VW by Brueckner when visiting his daughter Nicole, 45, in Portugal in 2007.
Fehlinger has previously stated how the German claimed he could hide drugs or “even a small child” inside an adapted hiding place.