Does Idling the Car with Heater On Consume More Fuel?
1 Answers
Idling the car with the heater on does consume more fuel, as activating the heater requires the engine to run, though it consumes less fuel compared to using the air conditioning. Key considerations are as follows: 1. Individual driving habits significantly affect fuel consumption. Practices such as aggressive lane changing, sudden stops and starts, prolonged high-speed driving, or driving at high speeds in low gears can continuously increase fuel consumption. The larger the engine displacement, the more pronounced the impact. Therefore, to optimize fuel efficiency, it's advisable to modify poor driving habits to reduce fuel consumption. 2. Regular vehicle maintenance is essential for optimal performance and fuel efficiency. Neglecting maintenance can lead to various issues, such as engine carbon buildup and spark plug failures. Regularly cleaning the engine and servicing the car at a 4S shop can significantly reduce fuel consumption.