Which button is used for automatic parking in the Li ONE?

What are the symptoms of a faulty crankcase ventilation valve?

Crankcase ventilation valve failure can lead to the following symptoms: 1. It can cause an increase in pressure within the crankcase and contaminate the engine oil inside. When the engine is running, the combustion of the air-fuel mixture pushes the piston downward, allowing some gases to enter the crankcase through the piston rings. When there is an excessive amount of gas in the crankcase, the pressure inside increases, making it more difficult for the piston to move downward. 2. When the crankcase one-way valve is damaged, severe oil leakage may occur from the oil pan gasket. The crankcase ventilation system includes a one-way valve; if this valve is damaged, it can cause excessive pressure inside the crankcase, potentially leading to oil seepage from some gaskets.

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What to Do If Your Car License Plate is Cloned for Traffic Violations?

If your car license plate is cloned for traffic violations, the handling methods are as follows: 1. Collect evidence proving your absence: After confirming that your plate has been cloned, start gathering evidence that proves you were not present at the scene of the violation. This includes parking receipts, highway toll receipts, videos saved from your dashcam, and surveillance footage from parking lots or residential areas. 2. File an appeal with the traffic management department: Once you have collected sufficient evidence of your absence, you can submit an appeal to the traffic management department where your vehicle is registered or where the violation occurred. 3. Apply for a new license plate number: When appealing the violations caused by the cloned plate, you must first settle any legitimate traffic violations associated with your own vehicle. Violations attributed to the cloned plate will be handled after verification. Within 15 days of processing at the local vehicle management office, you can apply to change your license plate number, i.e., request a new license plate.

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When Will You Receive the SMS After Running a Red Light?

After running a red light, the SMS notification for the violation is usually received within 3 to 7 days, and at the latest within about 13 days. However, some cities have now introduced "instant electronic police capture alerts," where you can receive an SMS notification within 5-10 minutes of being captured. However, this notification does not equate to a violation; it serves only as a capture alert. The final determination of whether it constitutes a violation takes 3-7 days. If it is indeed a violation, you will receive another SMS notification. For violations captured by surveillance cameras, vehicle owners generally do not receive the violation SMS immediately; there is a delay, and the duration of this delay can vary. This is because after the electronic camera captures the violation, the relevant violation information needs to be transmitted through a dedicated channel to the traffic police management center, where it is compiled and then handed over to the relevant traffic police personnel for verification. Once the violation is confirmed, the system automatically retrieves the vehicle owner's phone number based on the license plate information and then sends the violation details via SMS to the owner, who will then receive the corresponding violation SMS. After receiving the violation SMS, the vehicle owner must settle the violation within one month before the annual vehicle inspection. Generally, if a vehicle owner suspects they have committed a violation, they can use 15 days as a benchmark. If no violation SMS is received beyond 15 days, it is likely that no violation has been recorded. Methods for Traffic Violation Queries: Traffic violation queries refer to checking motor vehicle violations of traffic management regulations through online platforms or query terminals. Methods for vehicle violation queries include website queries, phone queries, SMS queries, mobile app queries, and offline terminal queries. Website Query: You can search for "vehicle violation query" and enter your vehicle information to check. Phone Query: To query violations, you can call the local 114 (area code + 114) or 12580 for confirmation. Violations can only be processed at the location where the violation occurred or where the vehicle's license plate was issued. For on-the-spot violations, such as those directly caught by traffic police, they must be processed at the violation location. SMS Query: Open your phone's SMS interface; enter "WZ" followed by your license plate number and color in the message body; enter "1062650001" as the recipient and click send. Mobile App Query: Open the Traffic Management 12123 app, select "violation query," and find any unprocessed violations to clear them. Offline Terminal Query: You can visit the local traffic management hall and use the self-service query machine to enter your license plate number and check recent violation records.

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What to Do If Driving Without Carrying a Driver's License?

The handling for not carrying a driver's license is as follows: Regardless of whether the driver has violated any traffic laws while driving, the driver is not allowed to continue driving the vehicle. The traffic management department of the public security authority shall detain the motor vehicle and notify the driver to provide the driver's license. The handling will be based on the driver's provision of the license as follows: 1. If the driver provides the license and there are no other violations while driving, a warning or a fine ranging from 20 to 200 yuan will be imposed, and the motor vehicle will be promptly returned. 2. If the driver provides the license but has committed other violations while driving, penalties will be imposed based on the violations and the failure to carry the license, and the motor vehicle will be promptly returned. 3. If the driver fails to provide the license, penalties will be imposed as for driving without a license.

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What is Cold Running-in for New Cars?

Cold running-in for new cars refers to the process where the engine's internal components transition from their initial manufactured state to an operational state before reaching normal working temperature. After this running-in period, the surfaces of these parts become smoother, the contact area between components increases, and their fit becomes tighter, preventing localized overheating and potential sintering under extreme conditions. Cold running-in procedure: Before driving: Pre-warm the cold engine. Newly manufactured vehicles still have component wear, so proper pre-warming is necessary; While driving: Shift gears promptly. For manual transmissions during the running-in period, proper gear shifting is essential. Use appropriate gears for different driving conditions to avoid high-gear low-RPM or low-gear high-RPM situations; During maintenance: New vehicles require timely maintenance during the running-in period. The first service is particularly important—timely completion ensures safer vehicle operation. Cold running-in precautions: Pre-warm the cold engine for 30 seconds to 1 minute before moving; Avoid overloading during running-in; Pay attention to fuel and oil quality; Control driving speed; Avoid sudden acceleration, speeding, and emergency braking; Address any malfunctions immediately; Ensure sufficient engine oil, coolant, and proper tire pressure with no leaks—replenish if deficient. Cold running-in for automobile engines refers to the process where the engine is mounted on specialized equipment and run by an electric motor. Key information about new car cold running-in includes: 1. When the engine operates normally without generating high temperatures from fuel combustion, it's called cold running-in. 2. Conversely, hot running-in typically refers to engine operation in the vehicle through fuel ignition and combustion. 3. Running-in describes the initial break-in period when the engine is driven by motor power before reaching working temperature. 4. Most component wear occurs during cold running-in, so avoid excessive force during this phase.

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What to Bring for the First Maintenance at a 4S Shop?

Items required for the first maintenance include: driver's license; maintenance manual; warranty manual; owner's ID card; vehicle's registration certificate; vehicle's purchase invoice, to be taken to the designated first maintenance facility for the vehicle's initial service. Important note: Make an appointment with the 4S shop in advance. The first maintenance refers to the initial service after a new car has been driven. It is essential for the car to undergo its first maintenance on time, neither earlier nor later. Completing the first maintenance indicates that the car can be driven according to the standard load and normal speed as required. The timing for the first maintenance is calculated based on the date the car was picked up. There are two indicator values for the first maintenance: mileage and time. Whichever comes first will be the standard. First maintenance items include: changing the engine oil and oil filter, cleaning the air filter, checking various oil levels for normalcy, inspecting the generator belt and wiper blades for damage, checking tire pressure for normalcy, and examining tires for damage or bulges, etc. Required time: Completing all tasks takes approximately 2 hours. The most crucial aspect of a new car's first maintenance is changing the engine oil and oil filter. When changing the engine oil, the oil filter must also be replaced simultaneously. The selection of engine oil must refer to the "Vehicle Usage and Maintenance Manual," as different models specify different engine oil grades. Maintenance precautions: Do not wash the interior of the car body with water: Many people clean their cars themselves during holidays. Here, it is important to remind that the interior of the car body should not be directly washed with water. If the floor mats are dirty, a vacuum cleaner can be used, or they can be taken out, scrubbed with a brush and detergent, dried, and then placed back. There are many vent holes under the rubber mats on the floor of the driver's compartment. If water enters, it will not dry naturally but will flow through the vent holes to areas like the gearbox, causing erosion and corrosion. A better approach is to clean with a vacuum cleaner and then wipe with a cloth to prevent water accumulation. Do not mix different brands of antifreeze: When the antifreeze in the car is low, it is recommended to drain the existing antifreeze and add the same brand of antifreeze from the start. Since antifreeze brands differ, their chemical properties vary significantly. Various functional additives may corrode those from other brands. Different brands of antifreeze use different additives, so they should not be mixed to avoid unnecessary trouble. Do not lubricate tire bolts and nuts: When bolts on a moving car rust, they are often oiled to function properly again. To prevent rusting of bolts and nuts on the wheels, some people apply lubricant, which can introduce unnecessary risks to safe driving. At high speeds, bolts and nuts may loosen or even fall off, leading to driving failures.

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Which button is used for automatic parking in the Li ONE?

What are the symptoms of a faulty crankcase ventilation valve?

What to Do If Your Car License Plate is Cloned for Traffic Violations?

When Will You Receive the SMS After Running a Red Light?

What to Do If Driving Without Carrying a Driver's License?

What is Cold Running-in for New Cars?

What to Bring for the First Maintenance at a 4S Shop?

What to Do When the Spark Plug Cannot Be Removed?

What are the causes of engine shaking and abnormal noise?

How often should Nissan transmission fluid be changed?

What are the safety precautions when maintaining the cooling system?