Dreams involving cars often symbolize your personal journey or the direction your life is taking. In your dream, being in the black Nissan Sentra with your best friend Ismail could represent your current path and the people who are important to you on this journey.

The huge rocks blocking your way might symbolize obstacles or challenges you are facing in your waking life. The arrival of a foreign man who lifts your car could represent unexpected help or support that comes your way when you're feeling stuck. This could suggest that even when things seem difficult, there may be solutions or assistance available to you that you hadn't considered.

Transitioning to sitting beside a famous actor like Mohamed Ramadan in a luxurious sports car could symbolize aspirations, success, or recognition. This part of the dream may reflect your desires for a more exciting or high-status life, as well as the speed at which you want to achieve your goals.

Overall, this dream may be encouraging you to recognize the obstacles in your life, remain open to help, and consider what changes you want to make to reach your desired destination. It might be a good time to assess your goals and think about how you can move forward.