What is the actual fuel consumption of the Touareg 330 and 380?
2 Answers
The 330TSI model of the Touareg X has a combined fuel consumption of 7.6L per 100 kilometers, while the 380TSI model consumes 8.5L per 100 kilometers. Here is some related knowledge about sudden increases in fuel consumption: 1. Insufficient tire pressure and tire wear: Insufficient or low tire pressure increases friction between the tires and the ground, leading to greater resistance and higher fuel consumption. Severe tire wear often causes slipping, which also increases fuel consumption. 2. Pay attention to fuel quality and regularly clean carbon deposits: Poor-quality gasoline can lead to increased carbon deposits. Excessive carbon deposits make the intake pipe walls rough, affecting the intake efficiency and the quality of the air-fuel mixture, causing a sharp rise in fuel consumption. Therefore, fuel quality should not be overlooked, and it is essential to clean carbon deposits every six months. 3. Regularly check the oxygen sensor: This is a ceramic component located on the engine's exhaust pipe, used to detect and control the oxygen-to-fuel ratio. Over time, the electronic fuel injection system's computer may fail to receive information about the oxygen concentration in the exhaust pipe, often resulting in a higher concentration of the air-fuel mixture in the engine and increased fuel consumption. 4. Driving conditions: Congested driving conditions can also lead to higher fuel consumption because the engine works harder when accelerating the vehicle from a standstill, increasing fuel injection. Additionally, short-distance driving can result in higher fuel consumption because the engine and vehicle may just reach their optimal operating temperature before being shut off.
I’ve been driving the Touareg 330 recently, and with the AC on in the city, the fuel consumption fluctuates between 11.5 and 13 liters per 100 km. Last week, I took a highway trip, and it was quite a pleasant surprise—using cruise control the whole way, it only consumed 8.3 liters. However, a friend with the 380 version mentioned that his car easily hits 14 liters in congested city traffic, though on the highway, the difference isn’t huge, averaging around 9 liters. The car weighs over two tons, and with that displacement, fuel efficiency really can’t compare to a sedan. I’d recommend driving gently—ease off the throttle when starting, and the Eco mode does save a fair bit on fuel. The auto start-stop can be a bit annoying in traffic, but it does help with fuel economy.
