What is the load capacity of Changan Ruixing M80?

Which Type of Car is Suitable for ECU Tuning?

Generally speaking, only cars equipped with turbocharged engines are suitable for ECU tuning. Below is a partial introduction to the ECU: 1. Composition: The ECU consists of a microcontroller, memory, input/output interface (I/O), analog-to-digital converter (A/D), as well as large-scale integrated circuits for signal conditioning and driving. 2. Self-diagnostic function: The ECU usually has fault self-diagnosis and protection functions. When a system failure occurs, it can automatically record fault codes in RAM and implement protective measures by reading substitute programs from the inherent program to maintain engine operation. Meanwhile, these fault messages will be displayed on the dashboard and remain illuminated, allowing the owner to promptly identify issues and drive the car to a repair facility for handling.

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How to Adjust When the Car Feels Like the Steering Wheel is Off-Center?

You can perform a four-wheel alignment. Below is relevant information about four-wheel alignment: 1. Introduction: Four-wheel alignment is based on the four-wheel parameters of the vehicle, adjusted to ensure good driving performance and a certain level of reliability. The installation of the steering wheels, steering knuckles, and front axle of a car has a specific relative position, known as steering wheel alignment or front-wheel alignment. Front-wheel alignment includes four aspects: kingpin inclination (angle), kingpin caster (angle), wheel camber (angle), and toe-in. This applies to the two front steering wheels. Similarly, the rear wheels also have a relative installation position with the rear axle, known as rear-wheel alignment. Rear-wheel alignment includes wheel camber (angle) and toe-in for each rear wheel. Collectively, front-wheel alignment and rear-wheel alignment are referred to as four-wheel alignment. 2. The Role of Four-Wheel Alignment: The purpose of wheel alignment is to maintain stable straight-line driving and easy steering, while reducing wear on the tires and steering components during driving.

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How Long Does It Take to Polish a Car?

There is no exact time for car polishing as it depends on the situation. Here are some measures for car paint repair: 1. Waxing: For minor scratches that are not deep and only affect the outermost layer of paint, waxing can be used to repair the scratched paint. 2. DIY touch-up painting: If the damage has reached the body paint and some of it has peeled off, you can try DIY touch-up painting. You need to purchase a touch-up paint pen set of the same color online, which will include all the necessary tools such as sandpaper, putty, polishing compound, etc. 3. Applying toothpaste: When the scratches are more severe, applying toothpaste can be a remedial method to avoid further erosion. The process is simple: just apply toothpaste to the scratched area and rub it in counterclockwise with a soft cloth. This can slightly reduce the marks and prevent air from eroding the car paint.

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How to Handle Insurance When the Car is Scratched?

Owners need to pay the repair costs in advance and must issue invoices and repair lists that match the assessed damage amount, then claim the compensation. Below is an introduction to car damage insurance: 1. Basic Concept: Car damage insurance is a type of commercial auto insurance where the insurer compensates within reasonable limits for damage to the insured vehicle caused by an accident while the vehicle is being used by the insured or an authorized driver. 2. Insurance Premium Discounts: The new policy also sets 12 adjustment levels for auto insurance rates based on the previous year's claim records, with dynamic adjustments made according to the claims from the previous year. The highest level is level 12, where the insurance premium is adjusted to 200%; the lowest level is level 1, where the insurance premium is adjusted to 50%.

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Does Frequent Idling with Air Conditioning On Affect the Car Engine?

Idling with the air conditioning on does affect the car. Prolonged operation at low RPMs makes the engine more prone to carbon buildup. Over time, this can lead to unstable idling and other issues that impact the engine's power performance, as well as shorten its lifespan. Below is a detailed explanation of the effects of frequent idling with air conditioning on in cars: 1. Impact: When a car idles with the air conditioning on, the limited electrical reserves require the engine to sustain the AC operation. However, during idling, incomplete fuel combustion occurs, releasing various pollutants, especially carbon monoxide, which can be over ten times higher than during normal driving. 2. Danger: If the car remains idling with the air conditioning on and the windows and doors tightly closed for an extended period, exhaust fumes can enter the enclosed cabin. Accumulation of these fumes to a certain level can lead to carbon monoxide poisoning.

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How many hours are required for B2 license training?

B2 license training requires 118 hours. The detailed hourly requirements for B2 license training are as follows: 1. Subject 1: A total of 12 hours of training is required. This is theoretical training, mainly to understand the basic knowledge of motor vehicles and master the provisions of road traffic safety laws, regulations, and road traffic signals. 2. Subject 2: A total of 54 hours of training is required, including 2 hours of theoretical knowledge and 52 hours of practical operation. Among these, 8 hours are required for training in reversing into a garage, stopping and starting on a slope, parallel parking, curve driving, and turning at right angles. 3. Subject 3: A total of 52 hours of training is required. 'Road driving skills and safe civilized driving knowledge' requires 20 hours of training, while the practical operation of road driving skills requires 32 hours of training. 4. Subject 4: The theoretical exam, also known as the driver's theory test, is part of the motor vehicle driver's license assessment. The test paper consists of 50 questions, mainly in the form of cases, pictures, and animations, with a full score of 100 and a passing score of 90.

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What is the load capacity of Changan Ruixing M80?

Which Type of Car is Suitable for ECU Tuning?

How to Adjust When the Car Feels Like the Steering Wheel is Off-Center?

How Long Does It Take to Polish a Car?

How to Handle Insurance When the Car is Scratched?

Does Frequent Idling with Air Conditioning On Affect the Car Engine?

How many hours are required for B2 license training?

What are the symptoms of a faulty truck steering gear?

What to Do If Your Driver's License Points Exceed 12?

What to Do When the ETC Indicator Light Stops Working?

What are the precautions for driving on highways?