What is the urban fuel consumption of the Audi A6L?

[ZacharyLee]

Audi A6L's urban fuel consumption is 8.0L/100km. Below are the specific reasons for high car fuel consumption: 1. Affected by temperature: It leads to fluctuations in fuel consumption. In winter when the temperature is low, fuel consumption tends to increase. 2. Vehicle not serviced for a long time: Dirty engine oil and air filters can also cause increased fuel consumption. Dirty engine oil leads to poor lubrication, increasing the resistance of various moving parts in the engine, requiring more energy to overcome the resistance, thus increasing fuel consumption. 3. Insufficient tire pressure: Insufficient tire pressure increases the contact area between the tires and the ground, leading to greater friction, i.e., increased driving resistance, which raises fuel consumption. 4. Excessive carbon buildup in the vehicle: Carbon buildup can occur in the throttle body, fuel injectors, intake manifold, and piston top. Excessive carbon buildup in any of these areas can lead to incomplete combustion, thereby increasing fuel consumption.