Is the Challenger 3.6's fuel consumption high?

[OMatthew]

According to user feedback, the average fuel consumption of the Dodge Challenger 3.6 is around 14 liters per 100 kilometers. On highways, it can be around 8 liters, while in urban areas, it tends to be higher. The high fuel consumption is indeed due to its large displacement and the need to propel a vehicle weighing 1.8 tons. However, apart from fuel consumption, its technological performance is quite good. Here are some methods to reduce fuel consumption: 1. Reduce unnecessary weight in the vehicle: This method is more effective than reducing the amount of fuel in the tank. For short trips, not filling the tank completely can reduce the vehicle's weight and save some fuel. 2. Maintain an economical speed: The recommended economical speed is between 60-90 km/h. If the car is driven in the city for long periods, it is advisable to occasionally drive on highways, which is not only good for the car but also helps reduce fuel consumption. 3. Regular maintenance: Such as changing the engine oil and oil filter, air filter, etc. Avoid heavy acceleration while driving, as it can increase fuel consumption by 37%-40%. Keeping the engine speed between 2000 and 4000 RPM is more appropriate.