What are the contents of the new policy on purchase tax for new energy vehicles in 2021?

What is Prone to Happen During Emergency Braking on Ice and Snow Roads?

Emergency braking on icy or snowy roads is prone to causing skidding. Here are the relevant details: 1. Impact: Due to slippery conditions, sudden steering can lead to the entire vehicle sliding, resulting in unwanted "drifting." After snowfall, road maintenance departments often spray chemical de-icers to prevent traffic disruptions. The melted snow contains acidic or alkaline substances that can severely corrode the vehicle's chassis, tires, and rims, shortening the vehicle's lifespan and even endangering the safety of the driver and passengers. 2. Precautions: When driving on icy or snowy roads, try to maintain a straight path and avoid frequent lane changes. When turning on snow or ice, always downshift and reduce speed. Take wide turns and avoid sudden steering or braking. On icy roads, braking distances increase at the same speed, so controlling speed and increasing the distance from the vehicle ahead ensures sufficient stopping distance and prevents rear-end collisions. Stay alert and focused when driving in snow. Maintain a steady, straight-line speed, steer gently, and apply the throttle and brakes softly—avoid abrupt or forceful movements. When entering shaded areas, slow down to prepare for unexpected icy patches.

1

4

Share

What Does Manufacturer Warranty Mean?

Manufacturer warranty is the abbreviation for quality assurance. Below is a detailed introduction: 1. Warranty Introduction: In English, it is referred to as QA (Quality Assurance). Generally, it refers to a commitment made by merchants to express that their products meet or exceed standards in various aspects, demonstrating confidence in their products, making them more acceptable to consumers, and reducing consumers' purchasing concerns. In fact, warranty is the quality assurance of a product, a basic attribute that any product should possess. It should not be misunderstood as providing a lifetime warranty. 2. Related Concepts: Warranty: Refers to the provision of after-sales repair services, which can be either free or paid. Damage caused by human factors or not covered by the manufacturer's standard service policy requires payment, while those within the standard service policy are free. Guaranteed Repair: This originates from the national "Three Guarantees" regulations, meaning the manufacturer provides completely free repair services, but usually includes detailed warranty terms for different components of the product. It can be understood that free warranty is equivalent to guaranteed repair. Guaranteed Return and Exchange: These also originate from the national "Three Guarantees" regulations, meaning that within a specified period, if the product has quality issues that meet the return or exchange service terms, the manufacturer provides free return and exchange services.

3

5

Share

Can a Car Be Towed with the Electronic Parking Brake Engaged?

Yes, but it is advisable to release the parking brake. Press the brake pedal with your foot and press the parking button to disengage the parking brake. Below is a detailed introduction to the electronic parking brake: 1. Introduction: The electronic parking brake is a technology that achieves parking braking through electronic control. Its working principle is the same as that of a mechanical handbrake, both achieving parking braking control through the friction generated between the brake disc and the brake pads, except that the control method has changed from the previous mechanical handbrake lever to an electronic button. The electronic parking brake is also known as the electronic parking brake system. 2. Application: The working principle of the electronic parking system is the same as that of the manual mechanical parking brake system, achieving parking through the friction clamping between the brake shoes and the brake drum or between the friction pads and the brake disc, except that the control method is replaced by electronic buttons and motor actions instead of the original manual operation and mechanical linkage, so the system is fully called the electronically controlled mechanical parking brake system.

4

5

Share

Where can I find the car model?

To check the car model, you can refer to the vehicle identification plate, which details the manufacturing date, engine displacement, power (kW), and other parameters. The plate is located in different positions on the car, usually at the lower part of the front passenger door. Simply open the door to see it. More details are as follows: 1. The vehicle model is a unique identifier assigned to a class of vehicles, consisting of pinyin letters and Arabic numerals. According to the national standard GB 9417-88, domestic car models should indicate the manufacturer, type, and key characteristic parameters. 2. The vehicle identification plate displays basic vehicle information, including the manufacturer, model, engine power, gross weight, load capacity or passenger capacity, serial number, manufacturing date, and manufacturer name. 3. Vehicle Identification Number (VIN) structure: (1) Positions 1-3 (WMI): World Manufacturer Identifier, indicating the manufacturer. (2) Positions 4-8 (VDS): Vehicle Descriptor Section, describing the vehicle type and body style. (3) Position 9: Check digit, used to detect errors via a specific algorithm. (4) Position 10: Model year, designated by the manufacturer (Model Year), which may not match the actual production year but usually differs by no more than 1 year. (5) Position 11: Assembly plant.

12

5

Share

What are the differences between the 3-cylinder and 4-cylinder engines in the Lynk & Co 03?

3-cylinder and 4-cylinder engines differ in the following aspects: Fuel consumption: The 3-cylinder engine has a smaller displacement and lower fuel consumption, offering more obvious fuel economy; while the 4-cylinder engine has one more cylinder than the 3-cylinder, which may increase fuel consumption to some extent. Balance: The 3-cylinder engine uses a three-throw crankshaft. Without balance measures, it can only achieve static balance but not dynamic balance. This means that the resultant centrifugal force of the mass system equals zero during rotation, but the centrifugal inertia moment does not equal zero. The 4-cylinder engine uses a four-throw planar crankshaft, where not only the resultant centrifugal force equals zero, but the centrifugal inertia moment also equals zero, achieving a balanced state. Internal structure: The 3-cylinder engine has a simpler structure due to fewer cylinders. The 4-cylinder engine, with four cylinders operating in sequence, can provide better power output and cancel out the vibrations from piston movement, resulting in a more complex internal structure.

8

1

Share

Is It Harmful to Idle a Car with the Air Conditioning On?

Idling a car with the air conditioning on is very damaging to the vehicle. Over time, it can lead to carbon buildup, and eventually, the car may start to shake during idle. Below is an introduction to the effects of idling with the air conditioning on: How Idling with the AC On Works: The power consumption of the air conditioning only accounts for a small portion of the engine's idle energy. However, when idling with the AC on, the engine not only drives the air conditioning compressor but also needs to maintain the normal operation of the power steering and brake booster pumps. The latter two functions are completely unnecessary when parked, making it a waste of power and fuel. Health Hazards: Running the air conditioning while parked is very dangerous. When the vehicle is idling or moving at low speeds, gasoline does not burn completely, producing carbon monoxide. If the air conditioning is set to the outside air circulation mode, it can draw carbon monoxide into the cabin, potentially causing carbon monoxide poisoning for the occupants. This is especially risky during traffic jams, as the air intake for the AC may be directly facing the exhaust pipe of the vehicle in front. Therefore, it is best to switch to the recirculation mode when stuck in traffic.

12

2

Share

What are the contents of the new policy on purchase tax for new energy vehicles in 2021?

What is Prone to Happen During Emergency Braking on Ice and Snow Roads?

What Does Manufacturer Warranty Mean?

Can a Car Be Towed with the Electronic Parking Brake Engaged?

Where can I find the car model?

What are the differences between the 3-cylinder and 4-cylinder engines in the Lynk & Co 03?

Is It Harmful to Idle a Car with the Air Conditioning On?

Must a new energy vehicle be fully charged for the first time?

Does the Ford Escort have a rear anti-collision beam?

How to Set Up the Lejia Dash Cam?

Can 3rd Gear at 4000 RPM Clean Carbon Deposits?