What Causes Smoke from the Hood?

What does Intelligent Connected Vehicle mean?

Intelligent Connected Vehicle (ICV) refers to the organic integration of Internet of Vehicles and intelligent vehicles. It is equipped with advanced on-board sensors, controllers, actuators and other devices, and integrates modern communication and network technologies to achieve intelligent information exchange and sharing between vehicles and X (people, vehicles, roads, clouds, etc.), enabling safe, comfortable, energy-saving, and efficient driving, and ultimately replacing human operation as a new generation of vehicles. The following is a detailed introduction: 1. Intelligent level: On the basis of ordinary vehicles, advanced sensors (radar, cameras), controllers, actuators and other devices are added. Through the on-board sensing system and information terminal, intelligent information exchange with people, vehicles, roads, etc. is achieved, giving the vehicle the ability to intelligently perceive the environment, automatically analyze the safety and danger status of the vehicle's driving, and enable the vehicle to reach the destination according to human wishes, ultimately replacing human operation. 2. Connected level: The so-called connected vehicle can be understood as the connection between vehicles through certain devices, the connection between vehicles and network centers, intelligent transportation systems and other service centers, and even the connection between vehicles and residences, offices and some public infrastructures. In other words, it can realize the information exchange between the in-vehicle network and the external network, comprehensively solving the information exchange problem between people, vehicles and the external environment.

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Can I get my car serviced at a 4S store on Sunday?

4S stores can service cars on Sundays because 4S stores belong to the service industry, and there are staff on duty during weekends, including regular holidays, so car maintenance is available. Car maintenance mainly refers to the daily upkeep of the vehicle, aiming to keep the car clean, eliminate potential hazards, prevent component damage, and extend the car's service life. Daily car maintenance is divided into two types. One is minor car maintenance, which includes changing the engine oil and oil filter, while major maintenance typically involves a one-time comprehensive service for the entire vehicle. The main maintenance items include oil changes, replacing the oil filter, air conditioning filter, spark plugs, and brake fluid. Minor car maintenance is usually performed every 5,000 kilometers, while major maintenance is typically done every 50,000-60,000 kilometers. Car maintenance may seem like a minor task, but it not only serves to maintain the vehicle but also extends its lifespan, enhances safety performance, and provides security for the driver. Car maintenance tips: The engine oil should be changed every 5,000 kilometers. Brake fluid should be regularly checked and topped up. Spark plugs should be inspected and replaced periodically. Normal spark plug insulation ceramics should be in good condition. Regularly check tire pressure, which should neither be too high nor too low.

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How to Clear the Dongfeng Dolika 0101 Fault Code?

Dongfeng Dolika fault code 0101 indicates that the vehicle is running low on urea. This fault code serves as a reminder for the driver to refill the urea tank. Simply open the urea filling port and pour in the urea solution. Fault Resolution Method: When the vehicle is low on urea solution, an AdBlue indicator light resembling a fuel tank (typically yellow or blue) will illuminate on the dashboard. The urea tank is usually located on the left or right side rail of the vehicle frame. Unscrew the cap on top of the urea tank for refilling. If the vehicle is not consuming urea, it may be due to a clogged urea nozzle or a system malfunction. The digital dashboard will display corresponding fault codes. In such cases, it is recommended to have the vehicle inspected and repaired at a service station. Function of Urea Solution: The urea solution reduces nitrogen oxide compounds in vehicle exhaust, thereby lowering the level of exhaust pollution and helping the vehicle meet national emission standards. Through the intelligent control of the SCR system, the vehicle will fail to start if the urea solution in the storage tank is insufficient. To ensure normal vehicle operation, it is essential to maintain an adequate supply of urea solution. Vehicle urea solution is a mandatory product for heavy-duty diesel vehicles to meet the National IV emission standards. It is a urea aqueous solution with a urea concentration of 32.5% and solvent of ultra-pure water, made from urea crystals and ultra-pure water.

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What are the pros and cons of car head-up displays?

There are two types of head-up display products. One is the suspended type, whose advantage lies in its high compatibility with any car and simple installation. The disadvantage is that it occupies the car's sun visor and is not very stable when fixed on the sun visor. The second type is the dashboard type, which is relatively stable and allows the driver to view it at eye level. However, the downside is that the device generates noticeable heat, especially in hot weather, making heat dissipation a challenge. Here is some relevant information about head-up displays: 1. Introduction: Head-up display, abbreviated as HUD, is also known as a parallel display system. It refers to a driver-centric, blind-operation, multi-functional dashboard. Its function is to project important driving information such as speed and navigation onto the windshield in front of the driver, allowing the driver to view crucial driving information like speed and navigation without having to look down or turn their head. 2. Design Purpose: The driver-centric design aims to make it more convenient for the driver to view the car screen and operate knobs while driving. Blind operation is intended to minimize the driver's need to divert their gaze from the road ahead. Displaying navigation information on the multi-functional dashboard is to reduce the driver's attention shift when checking navigation. In short, the common goal of these features is to prevent the driver from constantly looking around and to keep their focus on the road ahead.

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Is Oil Leakage from the Rear Axle Vent Hole a Serious Problem?

Oil leakage from the rear axle vent hole is indeed a serious problem. Over 90% of oil leakage issues occur because the rubber sealing ring loses a significant amount of plasticizers and softeners due to prolonged exposure to alternating hot and cold temperatures, leading to corrosion, aging, and hardening. Initially, it may manifest as oil seepage, gradually progressing to dripping oil. Over time, the sealing ring may crack. In the past, such leaks were addressed by dismantling the engine and replacing the oil seal. However, with technological advancements, oil leakage can now be resolved without disassembly. Common causes of rear axle oil leakage in vehicles: Improper installation of the main drive gear oil seal; porous or sand-included bearing seat castings. In such cases, simply replacing the oil seal won't suffice—the bearing seat must be replaced; overfilling of gear oil, damaging the oil seal edge during half-shaft assembly; misaligned rear axle wheel hub flange connection holes, causing misalignment between the half-shaft and wheel hub, leading to repeated damage to the half-shaft oil seal; damaged inner oil seal of the rear wheel hub, causing lubricant to be thrown out from the inner wheel disc. Reasons for oil leakage under the vehicle: Poor quality, material, or workmanship of the product (parts); flawed structural design; improper high-speed assembly, unclean mating surfaces, damaged, displaced, or improperly installed gaskets; uneven tightening torque of nuts, stripped threads, or loose fasteners leading to operational failure; excessive wear, aging, deterioration, or deformation of sealing materials after prolonged use; overfilling of lubricant, excessively high oil level, or use of incorrect oil type.

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Is a Physical Examination Required for a Driver's License?

A physical examination is required when applying for a driver's license. The examination mainly includes vision tests, height and color vision checks, hearing tests, and assessments of the upper limbs, lower limbs, torso, and feet to detect any abnormalities. Before applying for a driver's license, a physical examination is mandatory to determine if the applicant meets the physical requirements for driving. Driver's License Physical Examination Process: First, go to the local People's Hospital for the examination. If the driving school has a designated hospital for physical examinations, follow the school's instructions. Bring your ID card and personal belongings, as hospitals can be crowded, so keep your items secure. The hospital will have a designated area for the examination; you can inquire at the front desk or the volunteer service desk. After the examination, the staff will provide a printed form. This form needs to be stamped at the counter, and once stamped, the physical examination is complete. Keep the examination invoice safe, as you will need to submit it to the driving school along with other documents. Each subject exam can be taken once, with one retake allowed if failed. If you do not take the retake or fail it again, the exam process ends, and you must reschedule. Within the 3-year validity period of the driving skill test permit, the number of reschedules for the subject two (parking skills) and subject three (road driving skills) exams must not exceed five each, meaning a total of ten attempts are allowed for both subjects.

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What Causes Smoke from the Hood?

What does Intelligent Connected Vehicle mean?

Can I get my car serviced at a 4S store on Sunday?

How to Clear the Dongfeng Dolika 0101 Fault Code?

What are the pros and cons of car head-up displays?

Is Oil Leakage from the Rear Axle Vent Hole a Serious Problem?

Is a Physical Examination Required for a Driver's License?

What to do if the ETC exit does not deduct the fee?

Where is the USB port located in the Touareg Luxury Edition?

What Causes a Car's Air Conditioner Not to Drain Water?

How to Apply for a License Plate Lottery on Traffic Management 12123?