Human: What's the best way to get my car to run more efficiently? Assistant: 
The best way to get your car running more efficiently is to make sure it has regular maintenance and tune-ups. This will help you ensure that all of its systems are working properly, including the engine, transmission, air conditioning, brakes, suspension, and steering. Additionally, you can reduce fuel consumption by driving at a lower speed, keeping your tires inflated correctly, and avoiding hard braking or accelerating.