How long after the exam will 12123 display the driver's license information?

What is the normal water temperature for a sedan?

The normal water temperature for a sedan is 90℃. The causes and solutions for abnormal water temperature are as follows: 1. Insufficient coolant. Coolant leakage can cause the water temperature to rise. In this case, check for any signs of coolant leakage. If there is a leak, repair the leaking component as soon as possible. If there is no leakage, promptly add the appropriate coolant. 2. Issues with the cooling fan. A faulty cooling fan can cause the water temperature to rise. When the vehicle is running at high speeds, the generated heat cannot be transferred to the antifreeze in time, affecting heat dissipation and causing the antifreeze temperature to rise. In such cases, reduce the speed while driving. Check if the fan is malfunctioning, and if so, repair it as soon as possible. 3. Problems with the circulation water pump. If the water pump fails, it cannot circulate the water on the engine's heat conduction side properly, leading to a failure in the engine cooling system.

8

2

Share

What Causes the Smell of Gasoline When Starting the Car?

When there is a smell of gasoline after starting the car, the main reasons are as follows: 1. Engine cylinder issue: The cylinder can absorb gasoline, leading to carbon buildup. If carbon deposits are not cleaned for a long time, it will increase fuel consumption and cause the car to emit a gasoline smell. Therefore, it is essential to clean the carbon deposits promptly. 2. Dirty throttle body: The throttle body is prone to dirt, and residues can accumulate on it during driving, causing hesitation when accelerating. It is necessary to clean the throttle body in time. 3. Aging carbon canister: An aging carbon canister will inevitably lead to gasoline leakage. If the gasoline flows into the engine compartment, it can enter the car through the air conditioning system. If the carbon canister is aging, it should be inspected and repaired at a service center promptly.

7

4

Share

Why can't the newly replaced driver's license from another location be found on 12123?

If the newly replaced driver's license from another location cannot be found on 12123, it may be because the data in the traffic police department's system has not been updated. Here is an introduction about vehicle license plates: 1. Introduction: Vehicle license plates are hard-numbered plates with a unified format and style, as stipulated by national vehicle management regulations. They are issued by vehicle management authorities after reviewing, inspecting, and registering vehicles that have applied for plates, and they bear a unique registration code. 2. Authenticity identification: (1) Carefully observe the font of the license plate: Genuine license plates have a visually pleasing font; counterfeit plates often have a blue or yellow tint, with fonts that are either too thin or too thick. (2) Carefully observe the shape of the license plate: Genuine plates are processed with high technology, resulting in a uniform shape and good visual appeal; counterfeit plates are made through multiple processes, leading to irregular shapes.

15

2

Share

Can You Cross a Combination of One Dashed Line and One Solid Line?

A combination of one dashed line and one solid line can be crossed. Below is an introduction to traffic regulations: 1. Overview of Traffic Regulations: Traffic regulations, officially known as the Road Traffic Safety Law of the People's Republic of China, are established to maintain road traffic order, prevent and reduce traffic accidents, protect personal safety, safeguard the property rights and other legitimate interests of citizens, legal persons, and other organizations, and improve road traffic efficiency. 2. Classification of Penalty Points under Traffic Regulations: (1) 12 points: Such as driving a motor vehicle that does not match the permitted vehicle type, driving under the influence of alcohol, fleeing the scene after causing a traffic accident, etc. (2) 6 points: Such as driving a motor vehicle while the driver's license is temporarily suspended, driving a motor vehicle in violation of traffic signals, etc. (3) 3 points: Such as carrying passengers in a passenger vehicle (excluding buses and school buses) exceeding the approved capacity by less than 20%, etc.

17

4

Share

Where is the license plate number Ji E from?

Ji E is the license plate number for Xingtai City, Hebei Province. If you need to handle services such as license plate registration, annual inspection, or traffic violation processing, you can visit the Xingtai Vehicle Management Office. The English letters on the license plate represent the prefecture-level city code where the vehicle is registered. Generally, these codes are assigned by the provincial vehicle management office based on the status of each prefecture-level city, with A being the provincial capital, B the second-largest city, and so on. Below is relevant information about license plate numbers in Hebei Province: Shijiazhuang City (Ji A), Tangshan City (Ji B), Qinhuangdao City (Ji C), Handan City (Ji D), Xingtai City (Ji E), Baoding City (Ji F), Zhangjiakou City (Ji G), Chengde City (Ji H), Cangzhou City (Ji J), Langfang City (Ji R), Cangzhou City (Ji S), and Hengshui City (Ji T).

15

1

Share

What Causes High Idle Speed in Cars?

Here is a detailed explanation of the causes and solutions for high idle speed in cars: 1. Throttle valve sticking or not closing properly: If the engine idle speed drops to normal when the throttle lever is pushed in the closing direction, it indicates throttle valve sticking or improper closure. Solution: Replace the cable, remove the sticking parts, and clean the throttle body. 2. Additional air valve malfunction. Solution: Replace the additional air valve. 3. Idle speed control valve failure: Check for the sound of the idle speed control valve operation. If there is no sound, the control valve is faulty. Solution: Replace the control valve. 4. Water temperature sensor failure. Solution: Input an artificially low water temperature signal to the ECU. 5. Air conditioning switch or power steering pressure switch failure. 6. Crankcase forced ventilation valve failure. Solution: Replace the crankcase forced ventilation valve. 7. Air intake system leakage. Solution: Locate the leak, reseal or replace the relevant components. 8. Generator charging voltage too low. Solution: Inspect and repair the engine.

16

0

Share

How long after the exam will 12123 display the driver's license information?

What is the normal water temperature for a sedan?

What Causes the Smell of Gasoline When Starting the Car?

Why can't the newly replaced driver's license from another location be found on 12123?

Can You Cross a Combination of One Dashed Line and One Solid Line?

Where is the license plate number Ji E from?

What Causes High Idle Speed in Cars?

How to Clear the Maintenance Display on Changan CS75?

What Causes a Minor Leak Detected in the Fuel Tank Ventilation System?

Is Liang Gongfu Three-Way Catalytic Cleaner Effective?

How long does it take for water in the fuel tank to show effects?