Is the Spare Tire of BYD F3 the Same as the Original Tire?

Should Unstable Idle Speed Be Repaired?

Unstable idle speed does not necessarily require immediate repair. One of the most common causes of unstable idle speed is severe carbon buildup in the throttle body. Cleaning the carbon deposits in the throttle body can be an effective solution. Causes of carbon buildup: Gasoline contains impurities to some extent, and the air drawn into the combustion chamber also carries impurities. When the combustible mixture of gasoline and air burns, some of these impurities that cannot be completely burned will form sponge-like carbon deposits. Part of the carbon deposits adhere to the combustion chamber and piston surfaces, while the rest is scraped by the piston into the crankcase below. Methods for cleaning carbon deposits: Adding fuel additives to the fuel tank can help. If high-quality fuel additives with cleaning effects are used regularly over time, they can also contribute to removing carbon deposits.

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What is the fuel tank capacity of the Mazda CX5?

Mazda CX5 currently has 16 models on sale, among which the four-wheel-drive versions have a fuel tank capacity of 58L, while other versions have a fuel tank capacity of 56L. This data is officially released, and owners who have purchased the Mazda CX5 can also check it on the vehicle's configuration sheet. The Mazda CX5 uses 92-octane fuel, with a fuel consumption of 6.6-7.7L per 100 kilometers. A full tank can cover a distance of 727 to 848km. During daily driving, it is necessary to pay attention to the remaining fuel level in the tank at all times. Generally, the fuel level is observed through the fuel gauge inside the car. If there are no other issues, the fuel level will be accurately reflected on the gauge. The fuel gauge on the dashboard usually has 5 to 6 segments. When there are only 2 segments left, it is advisable to refuel to avoid running out of fuel midway. During the actual refueling process, the amount of fuel may exceed the calibrated volume. This is because the fuel tank capacity marked by the car manufacturer is from the bottom of the tank to the safe limit, and there is still some space from the safe limit to the tank opening. This space is to ensure that the fuel in the tank can expand when the temperature rises without overflowing the tank's safe space. If the fuel is filled up to the tank opening during refueling, the actual refueling amount may exceed the calibrated fuel tank capacity.

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Is an Idle Speed of 600 to 700 RPM Normal for a Car?

An idle speed of 600 to 700 RPM is not normal for a car; the normal idle speed should be around 800 RPM. Normal Idle Speed: Idle speed refers to the engine running without any load, only overcoming the internal friction resistance of its components, without delivering any external power. The minimum speed required to maintain stable engine operation is called the idle speed, which is one of the five basic operating conditions of an engine. A well-functioning engine typically has an idle speed of around 800 RPM. Causes of Low Idle Speed: There are many reasons for low engine idle speed, such as issues with the idle control valve, carbon buildup in the throttle body, carbon deposits on the valves, clogged intake passages, a blocked air filter, or insufficient fuel injection pressure.

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Is it enough to get the big green book after the car is released from the mortgage?

After getting the big green book when the car is released from the mortgage, the following procedures still need to be completed: Apply for mortgage release: After the car loan is paid off, even if the vehicle registration certificate is retrieved, the car owner still needs to go to the corresponding vehicle management department to apply for the release of the vehicle's mortgage. For vehicles purchased through mortgages, there are still mortgage procedures at the vehicle registration department. Without completing the mortgage release procedures at the vehicle management department, the vehicle cannot be transferred later. Remove GPS device: As a mortgage lending institution, a GPS device will be installed on the vehicle to monitor its usage and prevent the loss of the vehicle without car loan protection. After the car loan is paid off and the vehicle's green book is obtained, the car owner still needs to contact the lending institution to remove the GPS device from the vehicle.

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What Causes a Car Key to Be Unresponsive?

Car key unresponsiveness can be attributed to the following reasons and solutions: Presence of Interference Sources: Interference sources around the car can disrupt the signals emitted by the car key and received by the antenna. Solution: Remove all aftermarket devices installed inside the car and then test drive. Key Battery Depletion: A dead battery in the key can prevent it from emitting signals, leading to unresponsiveness. Solution: Replace the key battery and test drive to check for any malfunction. Control Module Malfunction: Faults in the vehicle antenna or body control module can prevent the antenna from receiving signals or the module from recognizing them, affecting the car key's lock/unlock functionality. Solution: Visit a professional repair facility for inspection and repair.

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Is October Too Early to Change to Winter Engine Oil?

It is acceptable to change to winter engine oil in October, but it should not be later than November. Engine Oil Grade: Since winter temperatures are relatively low, the low-temperature fluidity requirements for engine oil are higher. It is recommended to use engine oil with a grade below 5W, as it can effectively prevent freezing. Generally, engine oil with a "W" designation is for winter use. The number before the "W" represents the oil's low-temperature fluidity—the smaller the number, the lower the freezing point, the better the cold resistance, and the better the low-temperature fluidity. Proper Warm-Up: When changing oil in winter, if the engine is cold, the oil's fluidity will decrease due to low temperatures, making it difficult to drain the old oil completely. In this case, the engine should be warmed up appropriately. When the oil reaches a certain temperature, its viscosity decreases, fluidity improves, and it softens the sludge inside the engine, allowing it to be discharged along with the old oil.

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Is the Spare Tire of BYD F3 the Same as the Original Tire?

Should Unstable Idle Speed Be Repaired?

What is the fuel tank capacity of the Mazda CX5?

Is an Idle Speed of 600 to 700 RPM Normal for a Car?

Is it enough to get the big green book after the car is released from the mortgage?

What Causes a Car Key to Be Unresponsive?

Is October Too Early to Change to Winter Engine Oil?

Is ID Required for Handling Traffic Violations?

How to Test the Quality of Toyota Prado Sensors?

What to Do When the Car Door Window Won't Roll Down?

What Causes the 6AT Transmission to Shift Up Reluctantly?