Talking for the moment of GPLv2, and noting I'm not a lawyer.
Same here.
Alice when she sold the car must have (in order to comply with the licence) accompany it with a _fresh_ written offer - from her - valid for three years. She cannot simply pass on the makers written offer, as she sold the car - the transaction was commercial.
Since we are talking about Germany here, it is worth looking into "Erschöpfungsgrundsatz" (engl. Exhaustion doctrine) which might apply to this situation. If this applies, she could sell the car IM(IANAL)O.
Regards, Wolfram
