If your engine shuts off while driving – stay calm, all the controls will still work. Grip the steering wheel with both hands and pull over to the side of the road. The brakes may require more pressure so push harder. Newer vehicles don’t need to be tuned. If something goes wrong, the check engine light will appear. Get your car inspected soon since the self-diagnostic system monitors many functions, some very important to the health of your vehicle. Driving with your headlights on makes your vehicle more visible to other drivers. Check that all your lights are working, including all three brake lights. The extra effort to make sure your vehicle is safe to drive may just save a life.