What are the differences between the Changan CS75 Plus and CS75?

What Causes Loud Fan Noise When the Car Air Conditioner is On?

The reasons for loud fan noise when the car air conditioner is on are: 1. The air conditioner belt is loose or slipping; 2. The compressor is faulty; 3. There are foreign objects inside the blower or ventilation ducts. The solutions for loud fan noise when the car air conditioner is on are: 1. Replace the car air conditioner filter and remove any foreign objects; 2. Adjust the tightness of the compressor belt to increase friction or replace the belt; 3. Remove and inspect the compressor. The maintenance methods for the car air conditioner are: 1. Regularly clean the surfaces of the condenser and evaporator; 2. Pay attention to the operation of the compressor; 3. Close the external air circulation when there is a lot of dust in the air to reduce pollution of the air conditioner filter; 4. Regularly clean the air ducts and replace the air conditioner filter to keep the air inside the car fresh.

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What to do when the ABS and anti-skid lights of Roewe RX5 come on simultaneously?

If they do not turn off or frequently illuminate, it is necessary to conduct a thorough inspection. It is recommended to visit a repair shop to use an automotive diagnostic computer to read the fault codes and perform a check. These two systems share sensor control units and related wiring, so the issue might be with a wheel speed sensor, the control unit, or the wiring. Below is an introduction to car maintenance: 1. Introduction to car maintenance: Car maintenance refers to the preventive work of regularly inspecting, cleaning, replenishing, lubricating, adjusting, or replacing certain parts of the car, also known as car servicing. 2. Scope of car maintenance: Modern car maintenance mainly includes the engine system (engine), transmission system, air conditioning system, cooling system, fuel system, power steering system, etc. 3. Purpose of car maintenance: The purpose of car maintenance is to keep the car clean, maintain normal technical conditions, eliminate potential hazards, prevent faults, slow down the deterioration process, and extend the service life.

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What Causes the Car Throttle to Fail to Accelerate?

The reasons why a car's throttle fails to accelerate are: 1. Clogged fuel line; 2. Blocked exhaust system; 3. Excessive carbon buildup in the throttle body. The functions of the throttle are: 1. Controlling the engine speed by adjusting the pedal pressure; 2. The throttle regulates the carburetor to determine the engine's output power. The working principle of the throttle is: When the accelerator pedal is pressed, it directly controls the throttle body, increasing the throttle opening, which allows more air to enter the engine. At this point, the ECU commands the fuel injection system to inject more fuel, thereby increasing the engine speed and enabling the car to accelerate. Solutions for abnormal noises when accelerating include: 1. Changing the engine oil; 2. Cleaning carbon deposits from the engine; 3. Replacing spark plugs; 4. Conducting a comprehensive inspection and repair of the vehicle.

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What is the minimum mileage required for the first maintenance of a new car within three months?

The minimum mileage for the first maintenance of a new car is 3,000 or 5,000 kilometers. First maintenance items: The first maintenance of a car generally involves changing the engine oil and oil filter, and checking the working condition of the engine, such as whether all pipe connections are normal, whether there are any leakage points, whether the engine sound is normal, and whether there are any abnormal noises. Break-in period: The period from when a new car is first driven until its first maintenance is called the break-in period. During the break-in period, because the gears of the engine, transmission, etc. have not yet fully worn in smoothly, it is generally not advisable to drive too fast—absolutely do not exceed 100 km/h, and it is best not to exceed 80 km/h. During the break-in period, in addition to not exceeding 100 km/h, the engine speed should also not exceed 3,000 rpm. Avoid accelerating too aggressively, as it is not good for the engine's break-in. A proper break-in will result in fewer driving issues and better fuel efficiency in the future.

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How to Check Vehicle Age?

Methods to check vehicle age include: 1. Checking through the license plate; 2. Determining by the production date on the seatbelt; 3. Inspecting the engine compartment; 4. Observing the tire tread to estimate mileage. Ways to identify stock vehicles when purchasing: 1. Checking the vehicle identification plate on the B-pillar; 2. Locating another vehicle identification plate in the engine compartment, which indicates the production date. Precautions when buying a car: 1. Choosing the brand and model; 2. Selecting the price range; 3. Communicating rationally with the salesperson; 4. Choosing the configuration; 5. Paying attention to the contract; 6. Verifying if all relevant vehicle documents are complete; 7. Inspecting the exterior paint and interior for any damage; 8. Ensuring the production date on the vehicle identification plate matches the documents; 9. Checking if the engine operates normally and verifying basic vehicle functions.

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Where is the Neutral Position in a Manual Transmission?

Manual transmission's neutral position is located in the middle of the gear lever, without any letter markings. Most manual transmission models have gears ranging from 1 to 5, an R (reverse) gear, and a neutral position. Among these, gears 1 to 5 are forward gears, R is the reverse gear, with 1st gear at the top left; 2nd gear at the bottom left; 3rd gear at the top center; 4th gear at the bottom center; 5th gear at the top right; R gear at the bottom right; and neutral is in the very center. Neutral typically refers to the state where the vehicle's gearshift lever is not engaged in any forward or reverse gear, completely disconnecting the transmission from the drive wheels. In manual transmissions, neutral is in the middle position, whereas in automatic transmissions, it is marked with an 'N'. For fuel-injected engine cars, coasting in neutral should be used with caution, and coasting with the engine off in neutral should never be attempted.

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What are the differences between the Changan CS75 Plus and CS75?

What Causes Loud Fan Noise When the Car Air Conditioner is On?

What to do when the ABS and anti-skid lights of Roewe RX5 come on simultaneously?

What Causes the Car Throttle to Fail to Accelerate?

What is the minimum mileage required for the first maintenance of a new car within three months?

How to Check Vehicle Age?

Where is the Neutral Position in a Manual Transmission?

How to switch the four-wheel drive of the Envision?

Can the Passat continue to be driven when the EPC light is on?

Can Temporary License Plate 114 Check the Vehicle Owner?

What are the body dimensions of the Jetta VS5?