What is the fuel consumption of the Passat 1.4T?
2 Answers
The Passat 1.4T currently has two models on sale: the 2022 280TSI Business Edition and Elite Edition, both equipped with a 150-horsepower engine. The NEDC fuel consumption is 5.8L per 100 kilometers, which is the official data. The fuel tank capacity of the Passat 1.4T is 68.5L. With a full tank, it can travel approximately 68.5/5.8*100=1181km. The fuel consumption of a car is directly influenced by five major factors: driving habits, the car itself, road conditions, natural wind, and environmental temperature. Specific factors that increase fuel consumption are as follows: Driving habits: Aggressive driving behaviors such as sudden acceleration, frequent overtaking, and not easing off the throttle before reaching a red light can increase fuel consumption. The car itself: Cars with larger engine displacements generally consume more fuel than those with smaller displacements because larger displacements usually mean higher power output, requiring more gasoline for combustion. Heavier cars also consume more fuel due to the greater driving torque needed. The car's aerodynamics also play a role; a lower drag coefficient can significantly reduce fuel consumption. Road conditions: Driving on dirt roads, muddy roads, soft surfaces, or mountainous roads increases resistance and fuel consumption. Natural wind: Driving against the wind or on windy days increases resistance and fuel consumption. Engine oil performance and tire resistance: Wider tires or underinflated tires increase resistance, leading to higher fuel consumption. Low environmental temperatures: When the engine block is cold, the injected gasoline does not atomize easily, requiring more gasoline for combustion, which increases fuel consumption. Additionally, at low temperatures, the engine's computer may control higher RPMs to warm up the engine, further increasing fuel consumption.
I've been driving a Passat 1.4T, and the fuel consumption of this model is quite friendly, averaging around 7 liters per 100 kilometers overall. In city traffic jams, it can go up to 8-9 liters, while on the highway, it's much more fuel-efficient, around 5-6 liters. Driving habits have a significant impact. For example, slamming the accelerator can cause fuel consumption to skyrocket, while maintaining a steady speed of 60-80 km/h is the most economical. Car maintenance is also crucial. I remember fuel consumption slightly decreased after switching to original engine oil, and I regularly check tire pressure since underinflated tires can reduce efficiency. Using the air conditioning adds about 1 liter, especially in summer. Overall, the Passat's fuel consumption isn't expensive, costing just a few hundred yuan a month for a 1000-kilometer commute, which is quite hassle-free.
