Apperently my English is not up to your's, as was to be expected. What I meant was that the old and new car of my girl friend (the one and only), and the girl friend herself, all are not Empeg proof.

Nah, he was being deliberately silly

"should be willing to buy a new Empeg-proof new car"
She already did. You want an empeg-capable (girlfriend, girlfriend's cars)