What is the Coolant Symbol?

Is the car parked or moving when the handbrake is released?

When the handbrake is released, the vehicle moves. The handbrake needs to be engaged when parking. What we commonly refer to as "releasing the handbrake" means lowering the handbrake. For small cars, the handbrake is sometimes located behind the transmission, connected to the driveshaft where there is a brake disc, similar to a disc brake (though drum brakes also exist). The pulling force is transmitted there via steel cables to achieve parking brake functionality. Additional information: 1. Handbrake: The professional term for handbrake is auxiliary brake. Its principle differs from the main braking system, as it uses steel cables connected to the rear brake shoes to brake the vehicle. Prolonged use of the handbrake can cause plastic deformation of the steel cables. Since this deformation is irreversible, long-term use will reduce effectiveness and increase the handbrake's travel distance. 2. Handbrake principle: After pulling the handbrake, it utilizes a hydraulic auxiliary cylinder to push the main hydraulic cylinder beneath the vehicle, which then activates the air valve (this design prevents air noise from reaching the cabin). Once the air valve is activated, it brakes the driveshaft. The handbrake only brakes the driveshaft. For regular trucks, long-term braking is achieved by pulling the handbrake lever's steel cables. For higher-end trucks like Volvo, electronic control is used.

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Where to Post Information for Selling a Car Privately?

Here are the platforms for posting information when selling a car privately: 1. WeChat Moments: Edit your vehicle information along with pictures from various angles and post it on your WeChat Moments. This allows your relatives and friends to see it, enabling you to sell the car to someone you know or allowing them to buy a familiar car. 2. Used Car Websites: There are currently four or five online-offline integrated used car websites. When posting your car for sale on these sites, it's best to leave different phone numbers on each website. Pay attention to which site receives more inquiries, which can help with future car sales. 3. Local Car Clubs or Automotive Forums: People with similar interests naturally have a better eye for quality and are more knowledgeable, making price negotiations and contract signings easier. 4. Traditional Used Car Dealers: Most used car dealers are clustered in local used car markets. They have their own networks and extensive connections, leading to quicker transactions. However, the downside is the intermediary fees, resulting in a lower final price for the seller. Additionally, it is not recommended for private sellers to go to used car markets to sell their cars.

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What is the reason for the reduction in the parts-to-whole ratio of the Volvo S60?

Previously, Volvo's parts-to-whole ratio had been criticized by consumers. However, recently, Volvo has implemented changes by introducing a new after-sales service and offering a lifetime warranty policy on parts, eliminating the need for owners to purchase parts again and significantly reducing the parts-to-whole ratio of the Volvo S60. More details are as follows: 1. After-sales service concept: Specifically, Volvo's new after-sales service concept includes six major services: lifetime parts warranty, fast maintenance by appointment, free pick-up and delivery of vehicles, extended business hours, premium loaner cars, and all-weather protection. During the same period, multiple benefits such as purchase discounts, interest-free financing, trade-ins, and maintenance were also introduced. Among these, the lifetime warranty policy on parts applies to genuine parts purchased and installed at Volvo authorized dealers after July 1st. Once purchased, the parts can be used for a lifetime. 2. Cost-effectiveness: As a luxury car brand, Volvo has a competitive cost-effectiveness advantage in the domestic market compared to BBA models in the same segment. Data shows that Volvo sold 65,741 new vehicles in the Chinese market in the first half of the year, a decrease of 3% year-on-year. Compared to other global markets, the decline in the Chinese market was the smallest, and it remains the largest single market. All of this is attributed to the optimization of Volvo's after-sales system.

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What do the last four digits of the VIN mean?

The last four digits of the VIN are the unique code of the vehicle, which can be understood as the vehicle's ID card. The VIN consists of 17 digits, and their meanings are as follows: 1. The first three characters represent the country of production, manufacturer, and vehicle type; 2. Characters 4 to 8 indicate vehicle characteristics, such as vehicle category, body type, engine type, and gross vehicle weight rating; 3. The 9th character is a check digit used to verify the accuracy of the VIN; 4. The 11th character indicates the assembly location of the vehicle; 5. Characters 12 to 17 of the VIN represent the production sequence number.

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What is the body weight of the Corolla Hybrid?

The body weight of the Corolla Hybrid is 1410kg. Taking the 2021 Corolla Hybrid as an example, its body structure is a 4-door, 5-seater sedan with dimensions of 4635mm in length, 1780mm in width, and 1455mm in height. It has a wheelbase of 2700mm, front track of 1527mm, rear track of 1526mm, a fuel tank capacity of 43 liters, and a trunk capacity of 470 liters. The 2021 Corolla Hybrid features a MacPherson strut front suspension and an E-type multi-link rear suspension. It is equipped with a 1.8L naturally aspirated engine producing a maximum horsepower of 98PS, maximum power of 72kW, and maximum torque of 142Nm, paired with an electronic continuously variable transmission.

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What are the functions of the buttons inside the Citroen C4L?

Below is an introduction to the buttons in the Citroen C4L: 1. Light buttons: Vehicle lights need to be turned on differently depending on the occasion, including: low/high beam lights, fog lights, marker lights, hazard warning flashers, turn signals, etc.; 2. Air conditioning buttons; 3. Wiper buttons: Wipers are commonly used during rainy days and also when there is dirt on the windshield. However, improper use during rainy days can impair visibility and lead to traffic accidents; 4. Front/rear hood buttons: The front hood is usually opened less frequently, mainly during maintenance and repairs, while the trunk is opened more often. These two buttons are typically located on the left side of the driver's position; 5. ESP (Electronic Stability Program) button: During rainy or snowy weather, the car is prone to skidding. This function helps improve the vehicle's stability; 6. Door close button; 7. Window buttons: Window buttons are usually located on each door, with the main control button on the left side of the driver's door; 8. Rearview mirror buttons: Rearview mirrors are crucial for ensuring good visibility for the driver, especially when driving a new car or someone else's car for the first time. They need to be adjusted to a suitable angle.

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What is the Coolant Symbol?

Is the car parked or moving when the handbrake is released?

Where to Post Information for Selling a Car Privately?

What is the reason for the reduction in the parts-to-whole ratio of the Volvo S60?

What do the last four digits of the VIN mean?

What is the body weight of the Corolla Hybrid?

What are the functions of the buttons inside the Citroen C4L?

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