Are out-of-town vehicles restricted in Beijing at noon?

Do new cars come with a spare tire when purchased?

Most new cars come equipped with a spare tire, but some brands do not include one. Detailed information about spare tires is as follows: 1. A spare tire is an additional tire installed in a vehicle for emergency use. When a car tire encounters issues, the spare tire plays a crucial role by replacing the faulty tire, allowing the vehicle to continue driving safely. New cars typically come with a spare tire and the necessary tools. The spare tire is usually located in the trunk and there is only one. In case of a flat tire, the corresponding tools can be used to replace it. 2. Not all cars have a spare tire; some brands do not include one. For example, BMW and Mercedes-Benz vehicles—BMW's entire lineup and most Mercedes-Benz models—do not come with a spare tire. These cars use run-flat tires instead. Run-flat tires allow the car to continue driving at up to 80 km/h for a maximum of about 80 kilometers after a puncture, which is sufficient to reach the nearest repair shop or gas station for a tire replacement. Therefore, BMW and Mercedes-Benz do not provide spare tires. Additionally, the absence of a spare tire reduces the vehicle's weight, thereby improving handling. 3. Run-flat tires can continue to operate safely even after losing pressure. After a puncture, the thick sidewalls of run-flat tires provide strong support, preventing the vehicle from rolling over. Moreover, cars with run-flat tires do not need a spare tire, as they can continue driving after a puncture without requiring immediate replacement. This offers convenience and increases trunk space.

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What are the consequences of not displaying the annual inspection sticker?

Failure to display the annual inspection sticker and other required decals will result in a fine and a deduction of one point. Below are the requirements for displaying vehicle annual inspection stickers: 1. Display location: According to Article 13 of the "Regulations for the Implementation of the Road Traffic Safety Law," the annual inspection compliance sticker, compulsory traffic insurance sticker, and green environmental protection sticker must be affixed to the upper right corner of the vehicle's front windshield. 2. Punching requirement for the inspection sticker: Punching the annual inspection sticker was an early method to identify the vehicle's inspection date. Along the edge of the upper part of the sticker, there are 1 to 12 punchable positions representing the 12 months. For example, if the inspection date is in June, a hole will be punched at the number 6.

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What are the common lubrication methods for engines?

There are three common lubrication methods for engines: pressure lubrication, splash lubrication, and gravity lubrication. Pressure lubrication: Uses an oil pump to deliver lubricating oil under pressure to the friction surfaces of components, forming an oil film of sufficient thickness to withstand mechanical loads, ensuring reliable lubrication. This method primarily serves components with high relative speeds and significant mechanical loads in the engine. Splash lubrication: Utilizes oil droplets splashed by rotating components such as the crankshaft and camshaft during engine operation or sprayed from oil holes in the connecting rod big end to lubricate friction surfaces. This method is used for components like cylinder walls, cams, and piston pins. Periodic lubrication: Involves the regular application of grease for lubrication, primarily targeting components such as the generator, starter motor, and water pump bearings.

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What to Do When the Car Shakes During Cold Start but Runs Normally When Warm?

When experiencing shaking during cold start but normal operation when warm, it is advisable to promptly visit a professional repair shop or a 4S store for inspection. Below are detailed explanations: 1. Engine mechanical failure. For example, uneven cylinder pressure across cylinders. Solution: It is recommended that the owner visit a professional repair shop or a 4S store for inspection. 2. Intake system failure, such as intake pipe leakage. Excessive carbon buildup on intake valves and intake pipes, or excessive dirt on the throttle body and intake pipe walls. Solution: It is recommended that the owner visit a professional repair shop or a 4S store for inspection. 3. Engine management system failure. For example, incorrect coolant temperature or intake air temperature signals, or wiring faults. Solution: It is recommended that the owner visit a professional repair shop or a 4S store for inspection. 4. Ignition system failure. For example, excessive carbon buildup on spark plugs or incorrect gap, leakage in high-voltage wires or distributor cap, or damaged ignition coil. Solution: It is recommended that the owner visit a professional repair shop or a 4S store for inspection. 5. Fuel supply system failure. For example, injector nozzle closing improperly or being blocked due to excessive internal carbon buildup. Solution: It is recommended that the owner visit a professional repair shop or a 4S store for inspection. In addition to the faults mentioned above, other factors can also cause severe shaking during cold start. These faults cannot be resolved by the owner alone, so it is recommended that the owner visit a professional repair shop or a 4S store for inspection.

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What to Do When Your Car Is Blocked and Can't Get Out?

Here are the solutions when your car is blocked and can't get out: 1. Check the insurance company of the blocking car: If your car is stuck due to another vehicle parked improperly, you can check the insurance company of that car. Usually, the insurance policy is pasted on the upper right corner of the front windshield. 2. If the other car is illegally parked on the roadside, call the police directly: Dial the traffic police number and report the location of the illegally parked car, which is obstructing normal traffic. After receiving the report, the traffic police will usually first identify the owner's information and contact them. If they can't be reached, a tow truck will be responsible for removing the vehicle. 3. Contact the parking lot administrator: If you are blocked in your residential community or a shopping mall parking lot, find a security guard or parking manager who can quickly contact the car owner.

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What does in-person verification at the DMV mean?

In-person verification at the DMV refers to the process where the individual must be physically present at the main hall of the municipal DMV or any of its branch offices, carrying their second-generation ID card, to have their information recorded on-site. This replaces the previous paper-based review process, saving time and eliminating the need to submit the ID card. Scenarios requiring in-person verification: Generally, after a driving school student completes their medical examination, the school will register the student's information online, known as online verification. Only in cases where a student's identity or phone number information is abnormal is in-person verification required. Both online and in-person verification are processes for the Ministry of Public Security to confirm identity online. In-person verification process: After the medical examination, go to the location designated by the driving school to fill out the registration application form. Submit the ID card, residence permit, and application form to the staff for in-person verification (the individual must be present as a photo will be taken on-site). After verification, submit the medical examination form, registration form, and application form to the on-site staff (if the ID card is demagnetized or is a temporary ID, it must also be submitted along with the forms). Functions of in-person verification: After verification, you can apply for self-scheduling of initial driver's license tests, cross-regional testing systems, and driver's license renewal upon expiration. It also allows for replacement of vehicle registration certificates, changes to vehicle or driver contact information, traffic violation inquiries, pre-selection of vehicle license plate numbers, vehicle inspection appointments, and other driver and vehicle management services.

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Are out-of-town vehicles restricted in Beijing at noon?

Do new cars come with a spare tire when purchased?

What are the consequences of not displaying the annual inspection sticker?

What are the common lubrication methods for engines?

What to Do When the Car Shakes During Cold Start but Runs Normally When Warm?

What to Do When Your Car Is Blocked and Can't Get Out?

What does in-person verification at the DMV mean?

What does 'radlo' mean in a car?

Is It Normal for Car Wheels to Rust?

Does Overfilling Car Antifreeze Affect the Vehicle?

How to Solve the Problem of Stuck Car Window?