human
What is the best way to make sure my car is always ready for a road trip?
assistant
The best way to ensure your car is ready for a road trip is to have it serviced regularly. Make sure you check the oil and other fluids, replace any worn-out parts, and get regular tune-ups. Additionally, plan ahead and pack all necessary supplies, including snacks and drinks, so that you can avoid having to stop at gas stations along the way.