What are the three types of transmission shifting devices?

What to Do When the Engine Seizes?

Engine seizure is characterized by the generator stopping rotation. This fault generally requires an overhaul, including replacement of the crankshaft, main bearing shells, and connecting rod bearing shells. In severe cases, the cylinder block may need to be replaced. Below are the reasons for engine seizure: 1. Poor quality of the crankshaft and bearing shells: The smoothness of the journal and bearing surface is inadequate, making it difficult to form an oil film due to insufficient contact area. Additionally, gaps behind the bearing shells cause the alloy and shells to not fully adhere tightly, leading to loosening and blockage of oil holes, which interrupts oil supply and results in dry friction. 2. Incorrect installation of bearing shells: Improper adjustment of clearance, whether the contact area is too large or too small, can make it difficult to form an oil film on the contact surface between the shaft and shells.

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What Are the On-Board Tools?

New cars are equipped with an on-board tool kit. The tool kit includes a tire wrench, a portable jack, a pry bar, various open-end and box wrenches, and a spark plug wrench. The introduction of on-board tools is as follows: 1. New car on-board tools: including an on-board jack, a triangular warning sign, a tire lug wrench, and a towing ring (towing hook). 2. Generally, the following common tools should also be equipped: a fire extinguisher, a tow rope, jumper cables, a tire pressure gauge, tire repair fluid, an adjustable wrench, needle-nose pliers, and a screwdriver, for emergencies. Among these, the most commonly used is the triangular warning sign. When a vehicle breaks down and stops on the road, the first thing to do is to place the triangular warning sign behind the car. On highways, the triangular warning sign should be placed at least 150 meters (200 meters) behind the vehicle; at night, the distance should be increased by about 100 meters according to road conditions.

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At which stage will I receive a message when using Quick Settlement?

When using Quick Settlement, you will receive a message when selecting no dispute over liability or when accepting the remote responsibility determination guidance provided by traffic police. Here is an introduction to Quick Settlement: 1. Introduction to Quick Settlement: Quick Settlement is a convenient accident handling and insurance claim service for auto insurance consumers, jointly launched by Shanghai police and the Shanghai insurance industry using the "Internet+" model. 2. Claim services of Quick Settlement: Quick Settlement enables online acceptance of traffic accidents, online responsibility determination, and convenient insurance reporting and claim services. For motor vehicle accidents causing losses in Shanghai, responsibility determination and claims can be quickly completed online.

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Reasons for Repeated Switching of Four Door Locks

The reason for the repeated switching of the door locks may be a malfunction in the control box. The solutions for the repeated switching of the door locks are as follows: 1. Replace the central lock or control box: The central locking system inside the car refers to the switch located on the driver's door, which can simultaneously control the closing and opening of all car doors. 2. The central locking system consists of a master switch and sub-switches: The master switch is installed on the driver's door, which can lock or unlock all the doors of the car. The door lock actuator is controlled by the door lock controller to perform the tasks of locking and unlocking the doors.

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Is the Green Book for Used Vehicle Transfer Inside the File Bag?

Is the Green Book for Used Vehicle Transfer Inside the File Bag? The vehicle registration certificate is commonly referred to as the automobile's "Big Green Book," serving as the legal proof of vehicle ownership, equivalent to the car's household registration. Below are the application conditions: 1. Condition One: If the motor vehicle registration certificate is lost, missing, or damaged, the vehicle owner must apply for a replacement at the registration location's vehicle management office. 2. Condition Two: Vehicle owners may authorize an agent to handle various motor vehicle registration and related matters on their behalf, except for applying for a replacement of the motor vehicle registration certificate. In cases where the vehicle owner cannot personally apply for a replacement due to reasons such as death, overseas travel, serious illness, disability, or force majeure, an agent may apply on their behalf with relevant supporting documents.

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How Significant Is the Impact After an Accident Vehicle Is Repaired? How Many More Years Can It Be Driven?

Based on the designed service life of automobiles exceeding 20 years, if an accident vehicle can be restored to its factory technical standards, its service life can still be quite long. Even a new car involved in an accident can typically be used normally for another eight to ten years after repairs. However, for vehicles that cannot be restored to their original technical condition, it is difficult to determine how many more years they can be used. The following precautions should be taken after an accident vehicle is repaired: 1. After the accident vehicle is repaired: It is best not to exceed an engine speed of 4000 rpm. Newly replaced parts require a certain break-in mileage and are not suitable for high-intensity operation. The vehicle speed should also not be too high. 2. Avoid overloading: A newly repaired accident vehicle is still in the testing phase. Although some data has been corrected, a certain driving mileage is required for verification. Excessive load puts significant strain on the steering and braking systems. 3. After driving a certain mileage: The vehicle should be sent to a repair shop for testing of relevant data, such as whether the tires are wearing unevenly or if the running gear is deformed. If necessary, corresponding corrections should be made.

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What are the three types of transmission shifting devices?

What to Do When the Engine Seizes?

What Are the On-Board Tools?

At which stage will I receive a message when using Quick Settlement?

Reasons for Repeated Switching of Four Door Locks

Is the Green Book for Used Vehicle Transfer Inside the File Bag?

How Significant Is the Impact After an Accident Vehicle Is Repaired? How Many More Years Can It Be Driven?

How to reset the tire pressure for the 2018 Sportage?

Which countries do BMW, Mercedes-Benz, and Audi belong to?

Is an oil temperature of 100 degrees normal?

Where is the memory card slot located on a dash cam?