How to Operate the Mouse for Subject One Exam?

What is the ground clearance of the Model 3?

The ground clearance of the Model 3 is 138mm. The ground clearance of a car refers to the minimum ground clearance, which is the minimum distance between the bottom of the vehicle and the level ground when the car is at maximum load. The minimum ground clearance directly affects the car's passing performance. Initially, there were regulations on the minimum ground clearance of cars, which could not be lower than the minimum standard. However, with the continuous development of automobile production technology, this regulation has been gradually abolished, as some high-end brand cars use air suspension, allowing the adjustment of the chassis height according to the driving conditions during operation. The Model 3, launched by Tesla in 2017, is not a scaled-down version of the Model S but is built on an entirely new platform.

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What are the exterior dimensions (length and width) of the Mercedes-Benz E300L?

The exterior dimensions (length, width, and height) of the Mercedes-Benz E300L are 5065mm/1860mm/1484mm, which are official data. The length of the Mercedes-Benz E300L 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 vehicle's supporting plane. The Mercedes-Benz E300L is equipped with an M264 series 2.0T turbocharged four-cylinder engine, which features high-power tuning, delivering a maximum power of 190kW and a maximum torque of 370 Nm. It is paired with a Daimler 9AT transmission, achieving a 0-100 km/h acceleration time of 6.9 seconds. There are national regulations regarding vehicle dimensions. According to the 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, under national standards, the significance of vehicle width data lies in ensuring adequate space during overtaking, preventing accidents 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 requirements of public road usage.

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Why Is There Noise in a New Car's Engine?

New car engine noise occurs because the vehicle is in the break-in period, components fit too tightly, operational issues, or the car was driven without proper break-in. Reasons why new cars need a break-in period: Because the components of a newly manufactured car may appear smooth to the naked eye, but under a microscope, they are still rough, with jagged surfaces and even machining burrs. Reasons for driver operational errors: Driving habits, insufficient driving skills. The driver's psychological resilience is weak, quality factors, physiological reasons. The car's own quality issues, variable weather, and harsh weather conditions affecting driving quality.

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How many liters of engine oil does the Touareg 3.0T require?

The Touareg 3.0T requires 7.5 liters of engine oil. When adding oil, ensure the oil level is between the min and max marks on the dipstick, preferably not below the midpoint. This is because high-speed driving can cause the engine to heat up, thinning the oil, and insufficient oil quantity may reduce lubrication effectiveness. However, never exceed the upper limit on the dipstick, as this can cause significant damage to the engine. The Touareg is a luxury mid-to-large-size SUV under the Volkswagen brand, featuring a multi-link independent suspension at both the front and rear. This vehicle comes equipped with a full-time four-wheel-drive system and uses a Torsen center differential.

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Does the Touran have a 7-seater version?

The Touran does have a 7-seater version, as this model offers both 6-seat and 7-seat configurations. The Touran's body dimensions are 4527mm in length, 1829mm in width, and 1659mm in height, with a wheelbase of 2791mm. It is equipped with a 1.4-liter turbocharged engine across the entire lineup, delivering a maximum power of 110kW and a peak torque of 250Nm. This engine is paired with a 7-speed dual-clutch transmission. The Touran, first introduced in 2003 on Volkswagen's PQ35 platform, derives its name from the combination of 'Tour' (representing travel) and 'an' (symbolizing versatility), signifying its role as a comfortable travel-oriented multi-purpose vehicle. The Volkswagen Touran has consistently been a representative model of European MPVs, excelling in both comfort and handling.

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What is the engine of the T-Cross?

The T-Cross is equipped with two engine options: a 1.5-liter naturally aspirated engine with a maximum torque of 145 Nm and a maximum power speed of 6,000 rpm, paired with either a 5-speed manual transmission or a 6-speed automatic transmission; and a 1.4-liter turbocharged engine with a maximum torque of 250 Nm and a maximum power speed of 5,000 rpm, paired with a 7-speed dual-clutch transmission. The T-Cross is a compact SUV under the Volkswagen brand, with dimensions of 4,281 mm in length, 1,760 mm in width, and 1,599 mm in height, and a wheelbase of 2,651 mm. In terms of configuration, the T-Cross features an 8-inch multimedia central control screen and the MIB system, supporting functions such as real-time traffic navigation, map online upgrades, and natural voice control.

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How to Operate the Mouse for Subject One Exam?

What is the ground clearance of the Model 3?

What are the exterior dimensions (length and width) of the Mercedes-Benz E300L?

Why Is There Noise in a New Car's Engine?

How many liters of engine oil does the Touareg 3.0T require?

Does the Touran have a 7-seater version?

What is the engine of the T-Cross?

Why can't the Civic car door lock?

What to Pay Attention to During a Test Drive?

What are the dimensions of the Touareg?

What is the wheelbase of the T-Cross?