Which car brand has a logo with two wings?

Is the Volkswagen CC Transmission Dry or Wet?

Volkswagen CC (2019 model) is equipped with a DSG seven-speed wet dual-clutch transmission, based on the DQ500, and features the newly developed DQ380 transmission, which can withstand a maximum torque of up to 420Nm, offering excellent handling. Here is some related information about the Volkswagen CC: 1. The dimensions of the Volkswagen CC are 2841mm in wheelbase, 4864mm in length, 1870mm in width, and 1447mm in height. The CC comes with two engines: a low-power version of the 2.0L turbocharged engine and a high-power version of the 2.0L turbocharged engine. 2. The low-power version of the 2.0L turbocharged engine delivers 186 horsepower and a maximum torque of 320Nm. This engine reaches its maximum power at 4100 to 6000 rpm and its maximum torque at 1500 to 4000 rpm. It features hybrid injection technology and uses an aluminum cylinder head with a cast iron cylinder block. 3. The CC uses a MacPherson independent suspension at the front and a multi-link independent suspension at the rear. The multi-link suspension enhances the car's handling and ride comfort.

17

5

Share

How to Replace the Headlight of Volkswagen Lavida?

Method for replacing the headlight of Volkswagen Lavida: 1. Open the engine hood. 2. Unscrew the headlight cover. 3. Firmly pull out the lamp holder with the power cord. 4. Release the lamp holder's retaining clip to remove the headlight, then install a suitable new bulb. 5. Reattach the waterproof cover and plug in the bulb's power supply to complete the replacement. Below are the main precautions for replacing the Lavida's headlight: 1. Replace the headlight when the engine is off and cooled. Before replacing the bulb, ensure the vehicle is turned off and the engine is cool to avoid burns from hot components in the engine compartment, then open the hood. 2. Avoid directly touching the bulb's glass shell with your hands. 3. When installing the bulb, do not let your fingers directly touch the glass body. This is because the bulb contains gas, and even a small amount of oil from your fingers on the glass can shorten the bulb's lifespan, potentially leading to rupture with prolonged use.

4

3

Share

What is the fuel consumption per 100 kilometers?

Car fuel consumption is categorized based on engine displacement. Below are specific details about fuel consumption per 100 kilometers: 1. 1.0L displacement: manual transmission consumes 4L, automatic transmission consumes 4.5 to 5L. 2. 1.5L displacement: manual transmission consumes 5L, automatic transmission consumes 6 to 7L. 3. 1.6L displacement: manual transmission consumes slightly over 5L, automatic transmission consumes 6 to 7L. Here are additional insights: 1. Method to calculate actual fuel consumption per 100 kilometers: X/100=50/600, where X is the actual fuel consumption per 100 kilometers, and the right side of the equation represents 50L of fuel consumed over 600 kilometers. Solving the equation, X=50×100/600. Answer: X≈8.33. Therefore, the actual fuel consumption per 100 kilometers is approximately 8.33L. 2. Reasons for sudden increase in fuel consumption: excessive carbon buildup in the engine, excessive air conditioning load. 3. Fundamental relationship: comparing naturally aspirated engines with naturally aspirated engines, and turbocharged engines with turbocharged engines reveals that the fundamental relationship is that higher displacement leads to higher fuel consumption.

1

2

Share

Is it better to use 92 or 95 octane gasoline for Santana?

According to the official vehicle manual recommendation, Santana should use 92 octane gasoline. In addition to checking the suitable gasoline grade in the vehicle manual, Santana owners can also find this information on the fuel tank cap, which will be clearly marked. Generally, the appropriate gasoline grade can also be determined based on the engine's compression ratio. Vehicles with an engine compression ratio between 8.6-9.9 should use 92 octane gasoline, while those with a compression ratio between 10.0-11.5 should use 95 octane gasoline. However, with the application of some new technologies nowadays, the compression ratio alone cannot determine the gasoline grade to use. Even engines with high compression ratios can be tuned to use lower-grade gasoline. This is because, apart from the compression ratio, other factors such as ignition timing, turbocharging technology, and Atkinson cycle technology also play a role. Generally, the higher the gasoline grade, the higher the octane number and the better the anti-knock performance. 92 octane gasoline contains 92% isooctane and 8% n-heptane, while 95 octane gasoline contains 95% isooctane and 5% n-heptane. If Santana occasionally uses the wrong gasoline grade, simply switch back to the correct grade after the current tank is used up. However, long-term use of the wrong gasoline grade can have the following effects: For vehicles recommended to use lower-grade gasoline, using higher-grade gasoline will not cause damage, but the increase in octane number will change the fuel's ignition point, leading to delayed combustion in the engine. This means both the engine's power output and thermal efficiency will decrease, resulting in poorer performance in practice. For vehicles recommended to use higher-grade gasoline, using lower-grade gasoline can cause engine knocking. Because the octane number is significantly lower, the gasoline's ignition point decreases, causing it to ignite prematurely during the compression stroke. If combustion occurs before the spark plug ignites during the compression stroke, resistance will arise during the upward stroke. This resistance will make the engine run very unstably. If the knocking is imperceptible, it will only increase noise without obvious damage to the engine. However, if the knocking is noticeable, it indicates severe engine conditions. The vibration not only affects driving stability but can also cause abnormal wear on the pistons and cylinders, and in severe cases, even cylinder scoring.

2

0

Share

What engine does the Audi S3 use?

The Audi S3 uses a Volkswagen engine with the model designation EA888. The Audi S3 is equipped with a high-performance 2.0TFSI engine, delivering a maximum power output of 300 horsepower and a peak torque of 380 Nm, paired with a 6-speed dual-clutch transmission. For daily maintenance of the Audi S3 engine, the following methods can be employed: Use lubricating oil of the appropriate quality grade. For gasoline engines, select SD--SF grade gasoline engine oil based on the additional equipment of the intake and exhaust systems and usage conditions; for diesel engines, choose CB--CD grade diesel engine oil according to mechanical load, ensuring the standard meets or exceeds the manufacturer's requirements. Regularly change the oil and filter. The quality of any lubricating oil will degrade over time with use. After a certain mileage, performance deteriorates, leading to various engine issues. To prevent malfunctions, change the oil regularly based on usage conditions and maintain the proper oil level. As oil passes through the fine pores of the filter, solid particles and viscous substances accumulate in the filter. If the filter becomes clogged and oil cannot pass through, it may rupture the filter or open the safety valve, allowing oil to bypass through the relief valve and carry contaminants back to the lubrication points, accelerating engine wear and increasing internal contamination. Periodically clean the crankcase. During engine operation, high-pressure unburned gases, acids, moisture, sulfur, and nitrogen oxides from the combustion chamber enter the crankcase through the gap between the piston rings and cylinder walls, mixing with metal particles from component wear to form sludge. Small amounts remain suspended in the oil, while larger quantities precipitate, clogging filters and oil passages, making engine lubrication difficult and causing wear. Regularly use a radiator cleaner to flush the radiator. Removing rust and scale deposits not only ensures proper engine operation but also extends the overall lifespan of both the radiator and the engine.

10

4

Share

What are the Volkswagen engine models?

Volkswagen engine models include: EA211, EA111, EA113, EA888, EA390. These engines incorporate advanced technologies such as direct fuel injection and turbocharging, offering performance advantages like small displacement, high power, and low fuel consumption. Here are the detailed introductions: 1. The EA211 engine is an upgraded version based on the EA111, launched at the 2012 Geneva International Motor Show. This engine series includes three-cylinder and four-cylinder products, with the Volkswagen UP being the first model equipped with this series. Due to the cylinder deactivation system used in the four-cylinder engines, its fuel economy has been highly praised by consumers. 2. The EA113 is an eight-valve engine, meaning two valves per cylinder: one intake and one exhaust. From a technical perspective, the EA113 is less advanced than the 16-valve EA111. The most notable feature of the EA113 engine is its cast iron cylinder block, which is robust and durable. Currently, models like the New Bora, Lavida, POLO, and Golf are equipped with the EA113 series engines. 3. The EA888 engine holds a very important position for the Volkswagen Group. It is widely used, with almost all 1.8TSI and 2.0TSI models across various brands under the Volkswagen Group, including Volkswagen, Audi, Skoda, and SEAT, being equipped with this engine. 4. The EA390 might be less familiar since it is an imported engine. The EA390 is part of the VR6 naturally aspirated engine series, available in different displacements such as 3.0L, 3.2L, and 3.6L. It features direct fuel injection technology, four valves per cylinder, and a very small engine angle (only 10°-15°), making it compact. The Volkswagen Teramont is equipped with the EA390 engine.

17

5

Share

Which car brand has a logo with two wings?

Is the Volkswagen CC Transmission Dry or Wet?

How to Replace the Headlight of Volkswagen Lavida?

What is the fuel consumption per 100 kilometers?

Is it better to use 92 or 95 octane gasoline for Santana?

What engine does the Audi S3 use?

What are the Volkswagen engine models?

How to Add Windshield Washer Fluid to the Leiling?

Will honking in a no-honking zone result in penalty points?

Is an 8G Dash Cam Enough for Car Use?

What Type of Engine Oil is Suitable for the Verna?