What are the dimensions of the X-Trail?

How Long Does It Take for a New Car to Complete the Break-in Period?

A new car is considered to have completed its break-in period after driving 5,000 kilometers. Generally, the first 5,000 kilometers of a new car's operation are considered the break-in period. Although the engine of a new car undergoes "cold break-in" before leaving the factory, this process cannot replace the actual break-in during use. When starting the engine, it is particularly important to allow the new car to warm up. Owners should wait until the temperature gauge needle moves and the tachometer idle speed decreases before driving. Extended Content: The three major taboos during the break-in period are: 1. Avoid emergency braking: Emergency braking not only shocks the braking system during the break-in but also increases the impact load on the chassis and engine. It is best to avoid emergency braking within the first 300 kilometers of driving. 2. Avoid overloading: Running a new car at full load during the break-in period can cause damage to its components. Therefore, within the first 1,000 kilometers of driving, the load should generally not exceed 75%-80% of the rated capacity. 3. Avoid long-distance driving: Driving long distances in a new car during the break-in period increases the continuous working time of the engine, which can easily lead to component wear.

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Should You Release the Brake Pedal When ABS is Active?

It is correct not to release the brake pedal when ABS is active; instead, you should firmly press the brake pedal. The Anti-lock Braking System, abbreviated as ABS, functions by automatically controlling the braking force during vehicle braking to prevent wheel lock-up, keeping the wheels in a state of rolling and sliding (with a slip ratio of around 20%). This ensures maximum traction between the wheels and the road surface. Below is an introduction to the ABS system: Working Principle: During braking, ABS quickly determines the wheel lock-up state based on speed signals from each wheel speed sensor. It closes the normally open input solenoid valve for the wheel that begins to lock, maintaining the braking force. If the wheel continues to lock, the normally closed output solenoid valve opens, causing the braking pressure on that wheel to rapidly decrease as it connects directly to the brake fluid reservoir. This prevents the wheel from completely locking due to excessive braking force. By keeping the braking state at the optimal point (slip ratio of 20%), the braking effect is maximized, ensuring the safest driving conditions. Limitations: The ABS system also has its limitations and cannot completely defy certain physical laws. In two scenarios, ABS cannot provide the shortest braking distance: one is on smooth, dry roads when braking is performed by an experienced driver, and the other is on loose gravel, dirt, or deep snow-covered roads. Additionally, on dry roads, the latest ABS systems can control the slip ratio within a range of 5% to 20%. However, not all ABS systems operate at the same rate or to the same extent. Although a four-wheel anti-lock braking system can enable the vehicle to brake within the shortest possible distance, if braking is initiated too late and the vehicle cannot come to a complete stop before colliding with an obstacle, it still cannot prevent an accident.

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What is ECO for?

ECO is the car's economical driving mode, also known as the economy mode. When the vehicle frequently travels in congested urban road conditions, turning on the ECO mode can achieve good fuel-saving and energy-saving effects. Under the ECO mode, the engine carbon deposits are basically similar to those produced under normal operating conditions. The main principle of the ECO mode is not complicated. It mainly involves a comprehensive judgment and analysis of factors that affect fuel consumption during vehicle movement, such as automatic transmission gear position, engine speed, vehicle speed, braking, and transmission oil temperature. The ECU control unit calculates the appropriate amount of fuel to provide to the engine for work, effectively reducing fuel consumption compared to ordinary driving modes. Simply put, it controls the engine speed with reasonable gear positions to reduce unnecessary fuel consumption. ECO is an abbreviation, and its Chinese translations are Ecology (environmental protection), Conservation (energy saving), and Optimization (power). The ECO mode is further divided into active ECO driving mode and non-active ECO driving mode. When the ECO indicator light on the dashboard lights up, it means the vehicle's economy mode has been activated. The ECO mode is divided into active and non-active types. The difference is that the active type has its own button, allowing the owner to choose whether to turn it on. When the owner presses the ECO mode switch, the dashboard indicator light immediately lights up, and the vehicle automatically begins to adjust settings, such as throttle opening, transmission shift logic, and air conditioning output power. The non-active ECO mode does not have a dedicated button. When the ECO indicator light on the dashboard lights up, it is only a reminder function. The ECO mode automatically evaluates your driving behavior. If your current driving operation achieves the optimal fuel supply, the dashboard will simultaneously display the ECO indicator light. Most cars use the active ECO driving mode, which means they have their own switch buttons. Therefore, during daily driving, the ECO mode can be turned on. However, it is not necessary to turn on the ECO mode when the speed exceeds 120 mph, during idle parking, in N/P gear, or in manual mode, especially when climbing. Doing so would not reflect the fuel-saving characteristics of the ECO mode and could affect power. In addition, the ECO mode usually fails under the following circumstances: When the vehicle speed exceeds 120 kilometers per hour, the car will consider the speed, and the ECO mode automatically fails. During idle parking or in N/P gear and manual mode, the ECO mode may also fail. When a large torque output is required, such as when climbing, the engine computer will prioritize ensuring sufficient power to drive the vehicle, and the ECO mode will not work either.

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Where to Add Windshield Washer Fluid in Volkswagen?

The location to add windshield washer fluid in Volkswagen cars is on the right side of the engine compartment. Windshield washer fluid is a consumable item, so it should be checked regularly. The washer fluid reservoir usually has a marked fill line, so be careful not to exceed this line when adding fluid. Here are some precautions when adding windshield washer fluid: Always use professional windshield washer fluid; do not substitute it with tap water. Windshield washer fluid not only cleans but also has anti-static and lubricating functions. In winter, it also provides antifreeze and anti-fog effects, which tap water cannot achieve. If you are in the wild and run out of windshield washer fluid, you can temporarily use mineral water as a substitute. Although mineral water is still far inferior to windshield washer fluid, it is better than tap water as it contains no impurities. Windshield washer fluid has the following properties: Cleaning performance: Windshield cleaner is formulated with various surfactants and additives. Surfactants typically have wetting, penetrating, and solubilizing functions, which help in cleaning and removing dirt. Antifreeze performance: The presence of alcohol and ethylene glycol significantly lowers the freezing point of the liquid, providing antifreeze effects and quickly dissolving frost. Anti-fog performance: A single-molecule protective layer forms on the glass surface. This protective film prevents the formation of fog droplets, ensuring the windshield remains clear and transparent for optimal visibility. Lubrication performance: The ethylene glycol in the windshield washer fluid has high viscosity, providing lubrication to reduce friction between the wipers and the glass, preventing scratches. Anti-corrosion performance: Windshield cleaner contains various corrosion inhibitors, making it completely safe for all types of metals, car paint, and rubber with no corrosive effects.

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Is it considered running a red light when the straight signal is green but the left turn signal is red?

It depends on the actual situation. When encountering lane signals with arrows: If the straight arrow is green but the left turn arrow is red, you cannot make a left turn, but you can enter the left-turn waiting area. When the left arrow turns green, vehicles in that lane can proceed with the left turn. When encountering a standard three-color traffic light intersection: You can make a left turn when the light is green, but you must yield to oncoming straight-moving vehicles. If the straight signal has already turned red and you proceed to make a left turn directly, this is considered failing to obey the traffic signal, i.e., running a red light, which results in a 6-point penalty and a fine. According to Article 38 of the "Regulations for the Implementation of the Road Traffic Safety Law of the People's Republic of China" (State Council Order No. 405), motor vehicle and non-motor vehicle traffic signals indicate: When the green light is on, vehicles are permitted to proceed, but turning vehicles must not obstruct the passage of straight-moving vehicles or pedestrians. When the yellow light is on, vehicles that have already crossed the stop line may continue to proceed. When the red light is on, vehicles are prohibited from proceeding. At intersections without non-motor vehicle or pedestrian crossing signals, non-motor vehicles and pedestrians should proceed according to the motor vehicle traffic signals. When the red light is on, right-turning vehicles may proceed if they do not obstruct the passage of other vehicles or pedestrians. Article 40 states that lane signals indicate: When the green arrow light is on, vehicles in that lane are permitted to proceed in the indicated direction. When the red cross or arrow light is on, vehicles in that lane are prohibited from proceeding. Running a red light is not considered illegal under the following circumstances: Yielding to emergency vehicles: Yielding to ambulances, fire trucks, or other special vehicles. If captured by surveillance cameras while yielding, the act of running the red light will not be recorded during manual review. Even if recorded, you can apply for reconsideration with the traffic police department. Extreme weather: When visibility is so low that even electronic police cannot clearly see the traffic lights. The photos of the violation may be blurry, and if you accidentally run a red light, the traffic police will not impose a penalty. Emergency situations: Transporting a critically ill patient to the hospital. After delivering the patient, you can provide proof from the hospital or the person being assisted to the traffic police for verification. If confirmed, the violation record will be cleared. If possible, it is best to call an ambulance to avoid running a red light and causing a traffic accident. Police direction: During peak hours, traffic police may temporarily direct traffic at important intersections. Drivers should follow the hand signals of the traffic police.

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How to Calculate the Purchase Tax for a 1.4T Vehicle?

1.4T purchase tax is calculated and levied at 10% of the vehicle's transaction price. Below is relevant information about vehicle purchase tax: 1. Taxable price: The taxable price includes all payments and additional expenses paid to the dealer, excluding VAT (tax rate 13%). Since the purchase price on the vehicle sales invoice includes VAT, the 17% VAT must be deducted first when calculating the vehicle purchase tax. 2. Specific new policy: The announcement shows that starting from July 1, 2019, the tax payable for consumers purchasing vehicles will depend on the 'actual payment amount', excluding VAT.

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What are the dimensions of the X-Trail?

How Long Does It Take for a New Car to Complete the Break-in Period?

Should You Release the Brake Pedal When ABS is Active?

What is ECO for?

Where to Add Windshield Washer Fluid in Volkswagen?

Is it considered running a red light when the straight signal is green but the left turn signal is red?

How to Calculate the Purchase Tax for a 1.4T Vehicle?

What is the typical wattage for home charging of electric vehicles?

What Causes the Misalignment in Car Window Glass Movement?

Do I need to wait for a red light when turning left?

What are the differences between domestically produced Tesla and imported Tesla?