Or you could just give it an "of" name, such as Mondeo of Love.
Obviously you'd need to think of something to come after "of". Love is already taken.
By using this naming system, whatever car you have, there's a name for it. Except if you own two of the same models in a row, in which case you have to add "New" after "of". I've not had three Mondei in a row (yet!) so I'm not entirely sure what how my naming system would work after two.