What does acceleration g-value mean?

Is it better to use 92 or 95 octane gasoline for Honda CR-V?

Honda CR-V is recommended to use 92 octane gasoline. Standard gasoline is composed of isooctane and n-heptane, and higher octane rating does not necessarily mean better performance. The appropriate gasoline grade should be selected based on the engine's compression ratio. 92 octane gasoline contains 92% isooctane and 8% n-heptane. The Honda CR-V is an SUV model under Dongfeng Honda Automobile Company, featuring a stylish and dynamic exterior design with smooth, rounded lines that retain a sporty feel. The materials and craftsmanship have been improved, offering good configurations and powerful performance. The Honda CR-V provides a spacious and comfortable driving and riding experience, with ample head and legroom without noticeable tightness. The interior storage spaces are abundant and practical. The seats are well-padded, offering good comfort, and the rear seats are slightly adjustable, making long-distance travel more practical.

6

3

Share

How to Operate Vehicle Annual Inspection?

The process of vehicle annual inspection is: 1. Fill out two forms: the Motor Vehicle License Application Form and the Motor Vehicle Inspection Record Form; 2. Locate the annual inspection registration window, submit materials for review and registration; 3. Find the violation inquiry window, and pay any fines for violations if present; 4. Have an inspector conduct an external inspection of the vehicle, which includes opening the hood and checking the chassis number. The inspector will provide a signed page confirming the inspection is qualified, then proceed to the inspection payment window to receive an invoice; 5. Go to the inspection registration window and leave all materials there; 6. Wait in line for the inspection, and receive an inspection report upon completion; 7. Submit the annual inspection materials to the staff; 8. Once the annual inspection is qualified, the annual inspection sticker will be issued.

14

1

Share

What is the working principle of a torque converter?

The working principle of a torque converter is: when the power machine drives the input shaft to rotate, the liquid flows out from the centrifugal pump wheel, passes through the turbine and the guide wheel in sequence, and then returns to the pump wheel, circulating continuously. The pump wheel transmits the mechanical energy of the input shaft to the liquid. The high-speed liquid pushes the turbine to rotate, transferring energy to the output shaft. The working process of a torque converter is divided into three stages: 1. Kinetic energy process: The pump wheel is driven by the engine to rotate, pushing the liquid to rotate around its axis together with the pump wheel, giving it a certain speed and pressure, the speed of which depends on the radius and rotation speed of the pump wheel; 2. Mechanical energy process: The liquid rushes towards the turbine with kinetic energy, exerting a thrust on the blades, driving the turbine to rotate together, and the turbine obtains a certain torque. A small part of the liquid's kinetic energy is consumed as heat due to friction with the flow channel during high-speed flow; 3. Momentum moment change process: The guide wheel is fixed, and when the liquid flows through it, there is no mechanical energy conversion. Due to the change in the shape of the guide wheel blades, the speed and direction of the liquid flow change, and its momentum moment changes. The change in momentum moment depends on the change in the blade area.

2

3

Share

What are the pros and cons of cruise control?

The benefits of cruise control: 1. When driving on highways or long-distance routes, activating cruise control can reduce the driver's workload, allowing them to get adequate rest; 2. On highways or long-distance routes, using cruise control can minimize unnecessary speed changes, leading to fuel savings. The drawbacks of cruise control: 1. The cruise control system may malfunction, which can be extremely dangerous if it occurs at high speeds; 2. Cruise control is only suitable for highways or long-distance routes with light traffic and cannot be used on roads with more complex conditions.

20

2

Share

What does the traffic violation code 13440 mean?

Violation code 13440 means: Motor vehicle violates prohibition sign instructions. According to the relevant provisions of the Road Traffic Safety Law of the People's Republic of China, the penalty includes: 3 demerit points; fine amount: 100 yuan; other penalties: none. Traffic violation codes consist of four to five digits, categorized according to the principles of the traffic law. The sequence from left to right is: the first digit represents the behavior classification code, the second digit represents the demerit point classification code, the third and fourth digits are sequential numbers, and the fifth digit indicates the item number under that classification. First digit: Behavior classification code, indicating the category of the violation under the Road Traffic Law; Second digit: Demerit point classification code, indicating the classification of demerit points for the traffic violation; Third, fourth, and fifth digits: Sequential code, indicating the order of the violation within the same behavior classification. For example: 13035—"1" indicates a motor vehicle behavior, the second digit "3" indicates 3 demerit points, and "035" indicates the fifth item under the third category of 3-point violations. Explanation of behavior classification codes: Codes starting with 1 indicate motor vehicle violations, e.g., 1003; Codes starting with 2 indicate non-motor vehicle violations, e.g., 2002; Codes starting with 3 indicate pedestrian or passenger violations, e.g., 3030; Codes starting with 4 indicate highway violations, e.g., 4002; Codes starting with 5 indicate other regulations, e.g., 5005; Codes starting with 7 indicate implementation rules of provinces, autonomous regions, or municipalities, e.g., 7008; Codes starting with 8 indicate local regulations of cities (regions, autonomous prefectures, or leagues), e.g., 8606. There are four common methods to check motor vehicle violations: Visit the office halls of traffic branches in various districts and counties to query through touch terminals; Log in to the external service websites of the Public Security Traffic Management Bureau of each city, find the vehicle violation query section, enter the license plate number and engine number, and click to query; Call the hotline (area code + 114) to inquire; Use the Traffic Management 12123 app (V2.8.1B437 for iOS 15+ or V2.8.1B274 for Android 12+) to query. Violations involving motor vehicles disobeying prohibition signs can be handled through the Traffic Management 12123 app. After logging in, enter the violation processing workflow, complete the process, and make the payment.

16

1

Share

What are the latest policies for Beijing's license plate lottery eligibility?

Beijing's latest license plate lottery eligibility policies: 1. Introduce family-based lottery applications for car-free households, allowing families with no current license plate holders to apply as a unit to increase their chances of winning; 2. Spouses, children, and both parents can jointly apply for a license plate quota; 3. Plans to eliminate the time limit for reapplying for a new quota, preparing to remove the 12-month waiting period for license plate renewal; 4. Beijing intends to limit individuals to holding only one license plate quota. The Beijing license plate lottery is a measure implemented by the city to allocate vehicle quotas through a random draw, conducted every two months on the 26th of even-numbered months. This initiative follows the principles of 'transparency, fairness, and impartiality,' distributing passenger car allocation quotas free of charge to eligible enterprises, institutions, social organizations, and individuals via lottery.

20

0

Share

What does acceleration g-value mean?

Is it better to use 92 or 95 octane gasoline for Honda CR-V?

How to Operate Vehicle Annual Inspection?

What is the working principle of a torque converter?

What are the pros and cons of cruise control?

What does the traffic violation code 13440 mean?

What are the latest policies for Beijing's license plate lottery eligibility?

What is the Jeep Renegade?

How many years can an external tire pressure monitoring system last?

What is Engine Braking?

Can a 1.5L Car Carry Five People?