To be thrown from one, foretells hasty and unpleasant news.
To see a broken one, signals failure in important affairs.
To buy one, you will reinstate yourself in your former position.
To sell one, denotes unfavorable change in affairs. ... Ten Thousand Dream Interpretation
If you are riding in a vehicle where you or a member of your family are driving, then your trip will be for pleasure or personal business.... Tryskelion Dream Interpretation
The type of vehicle indicates whether you are pursuing your own path and what progress you are making. Also, symbol for emotional independence and momentum.... Little Giant Encyclopedia
• Dented vehicle: Going out and finding that your vehicle has been dented may come as a response to an event that “dented” your self-esteem. It could come after a personal insult that caused you to feel degraded.
A huge dent may have even damaged your reputation.
• Recreational vehicle: On the open road, this vehicle may represent an early retirement from work. It may signify a desire to travel and see the countryside. It points to a leisurely lifestyle and thus may mention “Take your time and enjoy a little scenery.”... Ariadne's Book of Dream
2. Feelings of a loss of control over life (not driving, cannot drive or invisible driver).
3. Stuck in old behaviors, mode of thinking (vehicle broken down, no gas, ﬂat tires, etc.). ... New American Dream Dictionary