What does Audi 40tfsi mean?

1 Answers
DiJayla
07/30/25 5:19am
Audi 40tfsi refers to the displacement identifier of this vehicle. Below is more information about Audi 40tfsi: 1. The term '40TFSI' as a whole represents the acceleration G-value of the vehicle, with a higher number indicating faster acceleration. Therefore, the badge on the rear of an Audi does not indicate displacement but rather the vehicle's acceleration capability. 2. The '40tfsi' designation signifies that Audi's models in the Chinese market have adjusted their displacement identifiers, shifting from the previous naming convention based on displacement (such as 1.8T, 2.0T, 2.4, etc.) to a numerical naming system derived from the G-value calculated from 0-100 km/h acceleration. 3. The meaning of '40TFSI' is that the Audi tail badge represents the acceleration G-value. '40TFSI' is the speed G-value, and Audi now uses G-values to convey the overall speed sensation of the model, downplaying the awareness of displacement.
Was this review help?
11
2
Share
More Forum Discussions

What type of engine oil is suitable for the Roewe RX5?

Roewe RX5 requires 5W-30 fully synthetic engine oil. Engine oil, also known as Engine-oil in English, serves multiple functions for the engine including lubrication and wear reduction, auxiliary cooling, sealing and leak prevention, rust and corrosion protection, as well as shock absorption. It is often referred to as the "blood" of a car. Below is an introduction to engine oil-related information: 1. There are 4 types of summer oils, 6 types of winter oils, and 16 types of all-season oils. The summer oil grades are: 20, 30, 40, 50, 60, with higher numbers indicating greater viscosity and suitability for higher maximum temperatures. 2. The winter oil grades are: 0W, 5W, 10W, 15W, 20W, 25W. The letter W stands for Winter, and the smaller the number before W, the lower the low-temperature viscosity and the better the low-temperature fluidity, making it suitable for lower minimum temperatures.
15
3
Share

What Causes Steering Wheel Vibration After Changing Tires?

Steering wheel vibration after changing tires occurs because the weight of each tire cannot be perfectly uniform after replacement. During high-speed driving, the wheels become unbalanced, leading to vehicle deviation and steering wheel vibration. Therefore, after every tire change, the vehicle requires wheel balancing to effectively resolve the steering wheel vibration issue. Wheel balancing involves correcting the balance of each edge section of the wheel, a process commonly referred to as dynamic balancing, which involves attaching balancing weights. These weights are made of lead alloy, measured in grams (e.g., 5g, 10g, 15g), and feature a steel hook that clips onto the rim edge.
20
1
Share

Where is the air conditioning filter element located in the Bora?

The location of the air conditioning filter element in the Bora: The air conditioning filter element in the Bora is located in front of the front passenger seat. Open the hood, remove the 4 screws on the cover plate, and remove the cover plate to see the air conditioning filter element. Here are some tips for replacing the car's air conditioning filter element: 1. If the airflow from the air conditioner is significantly reduced, the air conditioning filter element may be clogged. First, clean the filter element or replace it if necessary. 2. The frequency of cleaning depends on road conditions (dusty roads, etc.). It is recommended to clean it earlier. 3. The air conditioning filter element should be installed correctly in its position. Using the air conditioner when the filter element is removed may degrade the dustproof performance and affect the performance of the air conditioner. 4. In cities with poor air quality, it is recommended to replace the air conditioning filter element twice a year.
6
0
Share

What are the dimensions (length, width, height) of the Mazda CX-4?

Mazda CX-4 body dimensions are 4637mm/1855mm/1524mm, which are official data. The length of the Mazda CX-4 refers to the distance between two vertical planes perpendicular to the vehicle's longitudinal symmetry plane and touching the outermost protruding parts at the front and rear of the vehicle. The width refers to the distance between two planes parallel to the vehicle's longitudinal symmetry plane and touching the outermost rigid fixed protruding parts on both sides of the vehicle. The height refers to the distance between the highest point of the vehicle and the supporting plane of the vehicle. The Mazda CX-4 is equipped with a 2.0L four-cylinder naturally aspirated PE engine, with a maximum power of 158 horsepower and a peak torque of 202 N·m, paired with a 6AT transmission, and a top speed of 192 km/h. There are national regulations regarding vehicle dimensions. According to the issued national standard "GB1589-89," the total width of a vehicle does not include side mirrors. The limitation on vehicle width is to provide sufficient lateral clearance for overtaking between adjacent lanes. This means that in the national standard, the significance of vehicle width data is to ensure enough space during overtaking, preventing accidents due to excessive width or situations where road markings are narrower than the vehicle's width. Additionally, national regulations stipulate that the total width of a vehicle must not exceed 2.5m to meet the usage requirements of public roads.
16
3
Share

What does the mute button in a car mean?

The mute button in a car is used to control the silent mode of multimedia. When playing music, if you want to mute it, simply press the mute button on the car, similar to the mute button on a phone. There are many buttons near the car's center console, mainly controlling the air conditioning system and multimedia system. The menu button on the multifunction steering wheel controls the menu. Each press switches the multimedia information center to a different menu page, allowing adjustments based on the driver's selection. Around the menu button, there are four directional buttons (up, down, left, right) that can be used to adjust options.
11
3
Share

What is the tire pressure for BYD S6?

The normal tire pressure for BYD S6 is between 2.4 to 2.5 bar. Due to seasonal factors, the tire pressure can be appropriately increased by 0.2 bar in winter and reduced by 0.1 bar in summer. The BYD tire pressure monitoring can be displayed by adjusting the multifunction steering wheel; you can also call the BYD voice assistant to adjust the tire pressure monitoring display. If the tire pressure monitoring indicator light comes on (a yellow symbol, an irregular circle with no stamp on top and four small spikes at the bottom, with an exclamation mark inside), there are generally three possible reasons: Abnormal tire pressure. It usually alarms when the pressure is below 1.8 bar or above 3.0 bar. In this case, tire inspection and pressure adjustment are required. The tire pressure monitoring has not been reset. After inflating the tires, if the tire pressure is not reset in time, the tire pressure monitoring system will still record the previous data, causing the tire pressure monitoring indicator light to come on. In this case, simply perform a tire pressure reset. The tire pressure sensor is damaged. The tire pressure sensor is used to monitor tire pressure and is directly installed inside the tire, connected to the tire inflation port. If the tire pressure sensor is damaged due to impact while driving, it can also cause the tire pressure warning light to come on. For sensor damage issues, only a new replacement part can be installed.
15
4
Share
Cookie
Cookie Settings
© 2025 Servanan International Pte. Ltd.