Dream about driving luxury car denotes complete helplessness in a situation. You are pushing yourself too hard. You are feeling sour about some situation. It is a portent for the difficulties your are facing in your life. How you are behaving or what you are doing is not in accordance with your belief system.
Driving luxury car dream is a portent for aspects of yourself that are being joined together as a whole. You are letting a situation dominate you or dictate how you behave. You feel you are lacking a sense of privacy. This dream is a metaphor for chaos and confusion. You are ignoring the masculine aspect of yourself (if you are female) or the feminine aspect of yourself (if you are male).
If you dreamt about driving luxury car:
The execution of contracts and other legal documents looks favorable now. You might consider going into business, perhaps in a partnership with some friends. This looks good, but there’s a chance that one of them has been keeping things from you, and this might make you angry. Honest communication is necessary in order to succeed at a new enterprise.