Dreams about family and road trips often symbolize your journey in life and the relationships you have with those closest to you. In this dream, the blue Ford Bronco can represent your family's collective identity and shared experiences. The act of packing the car signifies preparation for a new phase or adventure in life, highlighting your family's unity and shared goals.

When the accident occurs, it could reflect anxieties or fears about the direction your life is taking, especially concerning your mother's role in your family dynamics. Your father's frustration and the subsequent crash may indicate a sense of feeling overwhelmed or stressed about responsibilities, particularly in guiding or leading.

Your sadness for your mom suggests a deep empathy and concern for her well-being, indicating that you may feel protective of her in real life. The fact that no one was hurt and your parents laughed it off indicates resilience and the ability to find humor in difficult situations, which may reflect your family's coping mechanisms.

Overall, this dream might be prompting you to consider how you and your family navigate challenges together and the importance of communication and support during stressful times. It may also encourage you to express your feelings more openly, especially regarding your concerns for loved ones.