What do Audi 30-35-40-45 mean?

1 Answers
QuinnDella
07/29/25 9:10pm
Audi's 35, 40, and 45 represent more detailed power information than their displacement—the G value. Here is the relevant information: 1. G value: The G value is commonly used in racing and aviation fields. It is a recognized measure of acceleration that can comprehensively and objectively reflect a vehicle's overall performance. It can be understood as the car's acceleration performance being 30%-35%-50% of the gravitational acceleration G. The higher the value, the better the car's acceleration performance. 2. Calculation method: Calculate the vehicle's acceleration based on the 0-100km/h acceleration time, compare it with gravitational acceleration, multiply by 100, and round the resulting value to get a two-digit number, which corresponds to the numerical part of the respective model's tail badge.
Was this review help?
5
3
Share
More Forum Discussions

Will the engine malfunction light illuminate if the oxygen sensor is faulty?

Yes, the engine malfunction light will illuminate if the oxygen sensor is faulty. The oxygen sensor is one of the critical sensors in the engine control system. A malfunctioning oxygen sensor can affect the normal operation of the engine, and once it fails, the engine malfunction light will turn on. It is recommended to promptly inspect and repair the oxygen sensor. The oxygen sensor is used to detect the oxygen concentration in the exhaust and sends feedback signals to the ECU. The ECU then adjusts the fuel injection amount from the injectors to maintain the air-fuel ratio of the mixture near the theoretical value. If the oxygen sensor fails, the computer of the electronic fuel injection system cannot obtain information about the oxygen concentration in the exhaust pipe, thus failing to perform feedback control on the air-fuel ratio. This can lead to increased engine exhaust pollution, unstable idling, misfires, and surging issues. Therefore, it is essential to address the malfunction or replace the oxygen sensor promptly.
18
5
Share

What is the ground clearance of the Baojun 530?

The ground clearance of the Baojun 530 is 185mm. Ground clearance, also known as the minimum ground clearance, refers to the distance between the lowest point of the vehicle (excluding the wheels) and the supporting surface when the car is fully loaded and stationary. It is used to evaluate the vehicle's ability to pass over obstacles such as rocks and tree stumps without collision. The dimensions of the Baojun 530 are 4695mm in length, 1835mm in width, and 1750mm in height, with a wheelbase of 2750mm. The vehicle features a new dot-matrix star grille and is equipped with front and side airbags for both the driver and passenger, head airbags for front and rear seats, a tire pressure monitoring system, child seat anchors, ABS anti-lock braking, brake force distribution, brake assist, electronic stability control, keyless entry and start system, rearview camera, front parking sensors, and a panoramic sunroof.
5
5
Share

How to Remove the Rear Seats of an Accord?

The method to remove the rear seats of an Accord: There are two clips under the seat cushion. Slowly lift from one side of the rear seat until you can reach in with your hand. However, it is not easy to remove because the clips contain steel wires inside. You need to firmly pinch them toward the middle with your hands, but be careful as they might break if mishandled. If you are installing seat covers, it is generally unnecessary to remove the seats completely; you can install them along the edges of the seat cushion. The Accord is a mid-size sedan under Honda. The 2018 Accord model has dimensions of 4893mm in length, 1862mm in width, and 1449mm in height, with a wheelbase of 2830mm, classified as a B-segment car. The 2018 new Accord features a three-spoke multifunctional steering wheel wrapped in leather, providing a fine and comfortable grip with moderate thickness and ergonomic grooves at the three and nine o'clock positions for enhanced comfort.
20
5
Share

What engine does the Honda CR-V use?

The Honda CR-V is equipped with two engines: a 1.5T and a 2.0L, with engine models L15BL and LFA11 respectively. L15BL engine: The actual displacement of the L15BL engine is 1498ml, with 4 cylinders arranged in an L formation, and turbocharged intake. The compression ratio of the L15BL engine is 10.3, with a DOHC valve train. The engine reaches its maximum power at 5600 rpm and maximum torque at 5000 rpm. LFA11 engine: The actual displacement of the LFA11 engine is 1993ml, with 4 cylinders arranged in an L formation, and naturally aspirated intake. The compression ratio of the LFA11 engine is 13, with a DOHC valve train. The Honda CR-V is a classic urban SUV model produced by Dongfeng Honda. In terms of body dimensions, the Honda CR-V measures 4550mm in length, 1820mm in width, and 1685mm in height.
7
3
Share

How to Turn Off the ECO Display in Mercedes-Benz?

Methods to turn off the ECO display in Mercedes-Benz: 1. Press the "OK" button on the right side of the steering wheel to enter the menu, then use the left and right arrow keys to select the ECO mode. When the ECO icon appears on the display, it indicates that the ECO mode is set. 2. Use the up and down keys on the steering wheel to turn off the ECO mode. When the "OFF" icon appears on the display, it means the ECO mode is currently turned off. 3. Finally, press the "OK" button to confirm and exit the menu. Mercedes-Benz is a German luxury car brand with three sub-brands: Mercedes-Maybach, Smart, and AMG for high-performance models. The Mercedes-Maybach S-Class has body dimensions of 5466mm in length, 1899mm in width, and 1497mm in height, with a wheelbase of 3365mm.
11
0
Share

What does the Mercedes C mode mean?

Mercedes C mode is the switch button between Comfort C mode and Sport S mode, and pressing it will display on the central console screen. When in C mode, the car starts in 2nd gear, and the transmission control module shifts to higher gears at lower RPMs, resulting in smoother gear shifts, better comfort, and improved fuel efficiency. Mercedes is a German luxury car brand, the inventor of the automobile, and is considered one of the world's most successful premium car brands. Mercedes has three sub-brands: Mercedes-Maybach, Smart, and AMG for high-performance models. The Mercedes lineup includes series such as S, SL, CL, E, CLS, CLK, CLC, SLK, C, G, GL, GLK, ML, and more.
5
0
Share
Cookie
Cookie Settings
© 2025 Servanan International Pte. Ltd.