Why does the car smell like gasoline when the air conditioner is on?

What to Do If the Fuel Tank Cap Won't Open?

Solutions for a fuel tank cap that won't open: 1. Check if the cap is stuck or the hinge is rusted. You can insert a small wooden piece into the gap of the fuel tank cap to pry it open while simultaneously pulling the fuel tank cap release switch. 2. If the fuel tank cap spring has lost its elasticity, you can add a small spring to the rubber pad on the fuel tank's protrusion to increase the elasticity between the cap and the locking mechanism. 3. Some vehicles have thinner sheet metal, which may cause the fuel tank cap to be misaligned. Visit a repair shop to have it realigned and reinstalled. 4. If the fuel tank cap hinge or latch is aging, apply lubricant to these areas. If the fuel tank cap is frozen due to cold weather or too dirty to open, address the issue first without forcing it open to avoid secondary damage.

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Can the Toyota Prado still be registered?

Prado cannot be registered in regions with the China VI emission standard. Below are specific details about the vehicle emission standards: 1. Emission standard regulations: The Prado meets the China V standard and cannot be registered in regions with the China VI standard. 2. Purpose: The vehicle emission standards aim to reduce harmful gases such as carbon monoxide, hydrocarbons, nitrogen oxides, particulate matter, and soot emitted from vehicle exhaust. Below is additional information about the Prado: 1. Body dimensions: The length, width, and height are 4840mm, 1885mm, and 1890mm respectively, with a wheelbase of 2790mm. 2. Powertrain: The Prado is equipped with Toyota's six-cylinder electronic fuel injection 1GR-FEV6 engine, providing strong output power and torque, along with a highly durable frame and reinforced suspension system.

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How to Change the Transmission Fluid for CR-V?

CR-V's transmission fluid can be changed by gravity drain or using a fluid exchange machine. Here are some details about the transmission fluid change for CR-V: 1. Gravity Drain: The method is similar to changing engine oil. Loosen the drain plug on the oil pan and let the transmission fluid flow out by gravity. This is the most common and easiest method, but it cannot completely drain all the old transmission fluid. Residual fluid tends to remain in low spots and hard-to-reach areas. 2. Fluid Exchange Machine: New transmission fluid is added to the exchange machine, which is then connected to the transmission fluid lines. The machine works by pushing new fluid in while forcing old fluid out, achieving a complete fluid replacement. This method provides a more thorough cleaning of the fluid passages.

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Should a new car be driven daily during the break-in period?

Whether a new car needs to be driven daily during the break-in period depends on the owner's frequency of use. Generally, the break-in period for a vehicle is between 3,000 to 5,000 kilometers. Below are some precautions regarding the break-in period for new cars: 1. Reduce load appropriately: Overloading during the break-in period can cause significant damage to the vehicle. Many parts of the car have not yet smoothed out during this period, and excessive load can increase wear on components like the engine and transmission system due to the immense pressure, which is very harmful to the car. 2. Avoid maintaining a single gear for extended periods: Frequently using fifth or fourth gear at low speeds might help the vehicle break in faster, but it can actually harm the car. The break-in period is essentially a re-manufacturing process for the engine after leaving the factory, where uneven surfaces on components like the crankshaft are naturally worn down through use.

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Why Does Fuel Consumption Increase After Maintenance?

The reasons for increased fuel consumption after maintenance include mismatched spark plug models, among others. Below are the specific reasons for increased fuel consumption after maintenance: 1. Too much or incorrect type of engine oil: Excessive engine oil causes intense agitation among engine components during operation, which not only increases internal power loss but also leads to more oil splashing onto the cylinder walls, resulting in oil burning and exhaust issues. Additionally, it creates unnecessary resistance to the crankshaft's rotation, affecting power output and consequently increasing fuel consumption. 2. Mismatched spark plug models: Spark plugs have specific models, with the heat range parameter being particularly important—it can be simply understood as the spark plug's heat dissipation capability. If the spark plugs replaced during maintenance are unsuitable for the vehicle's engine, it will inevitably affect engine performance, increase fuel consumption, and in severe cases, damage the engine. 3. Throttle body not recalibrated: If not recalibrated, the engine control unit will continue to use the pre-cleaning throttle opening parameters to control air intake and fuel injection, leading to increased fuel consumption.

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How to Set Up Automatic Window Roll-Up When Locking the Car?

Here are the methods to set up automatic window roll-up when locking the car: 1. For models with one-touch window roll-up feature: You can find the vehicle settings option in the central multimedia screen and enable the lock-and-roll-up function. If this option is not available in the multimedia screen, you can also use the multifunction steering wheel to access the settings on the instrument panel and activate the feature. 2. For models with hidden lock-and-roll-up function: You can activate it by holding the lock button for 5 seconds or by enabling the hidden feature through programming. Holding the lock button can be done manually. If the one-touch window roll-up does not work after holding the lock button, you will need to visit a repair shop to have it set up using specialized equipment. 3. For models without the lock-and-roll-up function: You can install an additional module. These models completely lack the one-touch window roll-up feature, so it can only be achieved by modifying the wiring or installing a module. It may sound complicated, but the operation is quite simple—just remove the driver's side door panel and connect the module to enable the function.

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Why does the car smell like gasoline when the air conditioner is on?

What to Do If the Fuel Tank Cap Won't Open?

Can the Toyota Prado still be registered?

How to Change the Transmission Fluid for CR-V?

Should a new car be driven daily during the break-in period?

Why Does Fuel Consumption Increase After Maintenance?

How to Set Up Automatic Window Roll-Up When Locking the Car?

How to Handle Minor Scratches and Unknowingly Fleeing the Scene?

How to Renew an Expired Driver's License?

What is the difference between 95 gasoline and 92 gasoline?

What speed does the 'H' on a tire represent?