How far can a car go after the fuel light comes on?

[DeZane]

Because each car has a different fuel tank capacity and design method, the distance it can travel after the warning light comes on depends on the user manual. According to statistics, the average car can travel about 100 kilometers after the light comes on. After the warning light comes on, the following points should also be noted: 1. Maintain a constant speed and avoid low-speed driving. If you are on a highway or flat road, you should drive at a constant speed and avoid frequent braking. According to tests, for low-displacement vehicles of 1.3-1.8L, the most fuel-efficient speed is between 45-65 km/h, while for vehicles of 2.0-3.0L, the most fuel-efficient speed is between 55-75 km/h. 2. Close windows and turn off electrical devices. Try to turn off the car's electrical appliances and air conditioning as much as possible. These devices consume relatively high power and can affect the car's fuel consumption. When driving at high speeds, wind resistance increases, so closing windows to reduce wind resistance can save fuel. 3. Avoid traffic congestion. Running out of fuel in a traffic jam is worse, so it's best to use navigation before heading out to avoid such situations.