What is the width of road diversion markings?

What does 205/55r1691v tire mean?

205 is the tread width (millimeters), 55 is the aspect ratio, r is the radial structure, 16 is the rim diameter, 91 is the load index, and V is the maximum speed of 240. The following is some extended information about tire maintenance: 1. While driving: The maintenance of car tires is very important. Pay attention to your driving habits, try to avoid driving on rough roads, and avoid sudden braking to ensure the tires are not damaged. 2. Regular inspection: Conduct a monthly inspection of all tires, including the spare tire, under cool conditions to check the tire pressure. This ensures you are always aware of the condition of your tires.

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Does the 2021 CR-V Earth Dream engine still have oil dilution issues?

2021 Honda CR-V models do not experience oil dilution issues. Here are the detailed explanations: 1. Cause: This typically occurs when the engine injects excessive gasoline during startup. Sometimes due to over-injection and incomplete combustion, excessive cylinder wall pressure forces gasoline into the crankcase. Normally, gasoline would evaporate when the engine reaches operating temperature, but frequent cold starts and cold weather can prevent the oil from warming up sufficiently, making it difficult for gasoline to evaporate, thus leading to increasing oil levels. 2. Company actions: Dongfeng Honda announced a recall plan, deciding to recall 130,455 CR-V vehicles equipped with 1.5T engines produced between February 14, 2017 and February 27, 2018 starting from May 22, 2018. The recall measures include: reprogramming the ECT and TCU to primarily increase fuel injection pressure and reduce fuel injection quantity.

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What is the N gear?

N stands for Neutral. Below is an introduction to automatic transmission gears: 1. P (Parking) gear: The output shaft is locked. 2. R (Reverse) gear: The rotation direction of the transmission's output shaft is opposite to that of the engine. 3. N (Neutral) gear: The internal gears of the transmission are in an idling state. 4. D (Drive) gear: Automatically switches between the lowest and highest gears. 5. S (Sport) gear: This gear is often used when going uphill to provide more power, but it increases fuel consumption. 6. L (Low) gear: This gear is mainly used when going downhill or on long slopes, keeping the gear at the lowest to utilize engine braking for safer descent.

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What is the reason for no air coming out from the driver's side of the car air conditioner?

No air coming out from the driver's side of the car air conditioner may be due to damage or failure to open the air duct separator valve, or incorrect air outlet mode settings. Below is more information about car air conditioners: 1. Cooling principle: When the car air conditioner is cooling, the compressor clutch engages, causing the engine to drive the compressor. The compressor continuously compresses the refrigerant and delivers it to the evaporator. Inside the evaporator, the refrigerant expands and absorbs heat, cooling the evaporator which in turn cools the air blown by the blower. 2. Heating principle: When the car air conditioner is heating, high-temperature coolant from the engine passes through the heater core. At this time, the air blown by the blower also passes through the heater core, allowing warm air to be blown out from the air conditioner vents.

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How Often Should You Replace Your Car's Air Filter?

It is recommended to replace the air filter every 1-2 years or every 10,000 kilometers. Below is a detailed introduction to car air filters: 1. Application Scope: An air filter is a type of filter primarily used for air filtration in engineering vehicles, cars, agricultural vehicles, laboratories, sterile operating rooms, and various precision operation rooms. 2. Impact of No Filtration: When the engine is running, it needs to intake a large amount of air. If the air is not filtered, the suspended dust in the air can be drawn into the cylinders, accelerating the wear of the piston group and cylinders. Larger particles entering between the piston and cylinder can cause severe "cylinder scoring," especially in dry and sandy working environments. 3. Function: The air filter is installed in front of the carburetor or intake pipe to filter out dust and sand particles from the air, ensuring that sufficient and clean air enters the cylinders.

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What is the difference between fully synthetic oil and semi-synthetic oil?

Synthetic oil and semi-synthetic oil differ in the following aspects: 1. Base oil composition: Fully synthetic oil is blended from Group III, IV, and V base oils, while semi-synthetic oil uses Group III base oil. 2. Replacement intervals: Fully synthetic oil has a service life of one year or 10,000 kilometers, whereas semi-synthetic oil requires replacement every six months or 7,500 kilometers. Engine oil, also known as motor lubricant, consists of base oil and additives. The base oil is the primary component of lubricating oil, determining its fundamental properties, while additives compensate for and enhance the performance limitations of the base oil. Its functions include: 1. Reducing friction and high temperatures; 2. Cooling and temperature reduction; 3. Cleaning and purification; 4. Shock absorption and cushioning; 5. Rust and corrosion prevention.

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What is the width of road diversion markings?

What does 205/55r1691v tire mean?

Does the 2021 CR-V Earth Dream engine still have oil dilution issues?

What is the N gear?

What is the reason for no air coming out from the driver's side of the car air conditioner?

How Often Should You Replace Your Car's Air Filter?

What is the difference between fully synthetic oil and semi-synthetic oil?

Where is the Mikuni Carburetor Produced?

What is the displacement of 280TGDI?

How to Open the Car Trunk?

Which car models are equipped with HUD heads-up display?