What is the function of a car clutch?

Is the Buick Excelle equipped with a three-cylinder engine?

The Buick Excelle is equipped with a three-cylinder engine, as both of its available engines are three-cylinder units. The Excelle offers two engine options: 1. A 1.0-liter turbocharged engine. The 1.0-liter turbocharged engine delivers a maximum power of 92 kW and a peak torque of 170 Nm. 2. A 1.3-liter turbocharged engine. The 1.3-liter turbocharged engine produces a maximum power of 120 kW and a peak torque of 230 Nm. Additional information: The Excelle is a premium mid-size sedan introduced by SAIC-GM. In terms of body dimensions, it measures 4609 mm in length, 1798 mm in width, and 1486 mm in height, with a wheelbase of 2640 mm.

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What is the transmission model of the Kodiaq?

The transmission model of the Kodiaq is DQ380, which is a 7-speed dual-clutch DSG transmission. Below is more information about the Kodiaq's engines: 1. The Kodiaq is equipped with two engines, one is a low-power version 2.0-liter turbocharged engine, and the other is a high-power version 2.0-liter turbocharged engine. 2. The low-power version 2.0-liter turbocharged engine has a maximum power of 137kW, a maximum torque of 320Nm, a maximum power speed range of 4100 to 6000 rpm, and a maximum torque speed range of 1500 to 4000 rpm. This engine features hybrid injection technology and uses an aluminum cylinder head and cast iron cylinder block. 3. The high-power version 2.0-liter turbocharged engine has a maximum power of 162kW, a maximum torque of 350Nm, a maximum power speed range of 4500 to 6200 rpm, and a maximum torque speed range of 1500 to 4400 rpm. This engine features direct fuel injection technology and uses an aluminum cylinder head and cast iron cylinder block.

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What Are the Causes of High Car Idle Speed?

The causes of high car idle speed are as follows: First, the idle speed control valve malfunctions. Normally, electronic fuel injection engines determine the normal idle speed through the idle speed control valve. During driving, the electronic control unit calculates based on the information transmitted by the car engine to adjust the intake air volume, thereby changing the engine's idle speed. However, if oil stains or carbon deposits affect the idle speed control valve, the electronic control unit cannot receive accurate information, which in turn affects the adjustment of the idle speed, leading to excessively high idle speed. Second, there is a leak in the intake system. Maintaining normal idle speed requires strict control of the intake air volume. When the intake system leaks, the electronic control unit cannot perform accurate calculations, resulting in an increased intake air volume and consequently excessively high idle speed. Third, the fuel injector leaks or is clogged. When the fuel injector leaks or is clogged, it causes issues in the car's internal fuel injection system, leading to either excessively high or low concentration of the internal mixture. This inevitably affects the cylinder's operation, causing unstable idle speed.

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What is the engine model of the Volkswagen Tiguan L?

Volkswagen Tiguan L is equipped with the EA888 turbocharged engine. Here is some extended information about the EA888 engine: 1. The EA888 engine is a newly designed engine by Volkswagen, belonging to the third generation. It integrates advanced technologies such as direct injection, turbocharging, and variable valve timing to achieve a balance between power and fuel efficiency. 2. The EA888 series includes two displacements: 1.8L and 2.0L. The mechanical structures of these two engines are basically the same, with differences in the length of the connecting rods between the crankshaft and pistons. The 2.0TSI has a shorter connecting rod and a larger crankshaft radius compared to the 1.8TSI, which increases the displacement. 3. The piston top structures of the two engines are slightly different, mainly to adjust the working volume of the combustion chamber, ensuring a consistent compression ratio and achieving the same combustion effect.

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Why does the Mondeo dash cam always have power?

Because the dash cam body has its own built-in battery. Even after the car is parked and turned off, the dash cam still shows power because it has rechargeable and remote network control capabilities. The dash cam digitally records and cyclically updates the road conditions in front of, inside, and around the car. The recorded data includes in-car audio, the car's acceleration, steering, and braking, among other things, to be used for investigating traffic accident liability. Here is some related information about dash cams: 1. Generally, dash cams rely on the car's power to operate during the day. When the car is turned off, the dash cam stops working. Although the dash cam body has its own battery, some batteries can last for four to five hours on standby, while others may only last for about half an hour. Therefore, the dash cam can operate continuously during the day, but it will shut down at night due to power limitations. 2. Under normal circumstances, the Mondeo dash cam's power cord is connected to the ignition switch line. When the ignition switch is turned off, the dash cam also stops working. After installing a dash cam, it can record the entire driving process's video and audio, providing evidence for traffic accidents.

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How many generations of Porsche 911 are there?

There are a total of 8 generations of Porsche 911 models. Here is some introduction about this car: 1. The Porsche 911 has many different models, and it is a rear-engine sports car. 2. The prototype of the Porsche 911 is the first-generation Beetle. Additional information: 1. In terms of appearance. The new generation Porsche 911 still retains the classic body shape, maintaining its iconic "frog" appearance that has been around for 55 years. The streamlined body design appears more compact, and the lower, smoother rear design further enhances the aerodynamic effects. 2. In terms of dimensions. The new 911 features 20-inch front wheels and 21-inch rear wheels, with the front of the body widened by 45mm, and the rear also widened to a certain extent.

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What is the function of a car clutch?

Is the Buick Excelle equipped with a three-cylinder engine?

What is the transmission model of the Kodiaq?

What Are the Causes of High Car Idle Speed?

What is the engine model of the Volkswagen Tiguan L?

Why does the Mondeo dash cam always have power?

How many generations of Porsche 911 are there?

What are the effects of not changing transmission fluid for a long time?

What are the symptoms of insufficient transmission fluid?

What is the difference between China V and China IV?

How often should the spark plugs of the Touran be replaced?