What is the procedure for retrieving a car after it has been towed by traffic police?

How Long Does It Take to Practice Steering Wheel Control?

Steering wheel control generally takes about half an hour to an hour to practice. Correct hand positions for steering: Turning the steering wheel one full rotation equals 360 degrees, and a quarter turn equals 90 degrees. You can visualize the steering wheel as a clock. The proper hand positions are: left hand near the 9 o'clock position and right hand near the 3 o'clock position. If you want to turn 90 degrees beyond one full rotation, turn the wheel one full rotation plus an additional quarter turn. Steering techniques: Beginners practicing steering wheel control don't need to overthink the exact degrees of rotation. Just follow the principle: 'Turn as much as needed, return as much as turned; turn less, return less; turn slowly, return slowly; turn more, return more; turn quickly, return quickly.' As for how much to turn, you can judge by the steering wheel markings or directly adjust based on the direction of the car's front and body.

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What is the difference between FE and TC transmission fluids?

The difference between FE and TC transmission fluids lies in their viscosity. FE has lower viscosity, making the oil thinner, which ensures smooth cold starts but may result in thinner oil film and poor lubrication during high-speed operation. TC has higher viscosity, making the oil thicker, which can make cold starts difficult but provides better oil film protection during high-speed operation. Hazards of not changing transmission fluid: 1. Damage to the transmission's shift control mechanism; 2. Abnormal wear of gears and clutch plates inside the transmission; 3. Impact on the normal operation of the transmission, leading to damage to the transmission valve body. Transmission fluid is not the same as engine oil. Although both serve a lubricating function, they have different roles and should not be confused. Difference: Engine oil is the lubricant for the engine system, possessing properties such as oxidation resistance, wear resistance, and corrosion prevention, while transmission fluid is primarily used to keep the gear system clean and extend the service life of internal transmission components. Due to the different structures and operating environments of the transmission and engine, transmission fluid cannot be used as engine oil, nor can engine oil be used as transmission fluid.

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Why does a new car make noise when turning the steering wheel in place?

New car making noise when turning the steering wheel in place may be due to new car break-in, friction between the spring steel plate and the steering wheel, or issues with the shock absorber. New car break-in: If the new car hasn't been properly broken in, turning the steering wheel in place may produce noise. The noise will disappear after some use, so there's no need to worry in this case. Spring steel plate friction with the steering wheel: The sound of the spring steel plate for the horn wire transmission rubbing against the steering wheel usually comes from inside the car and is a rustling metal friction sound. The solution is to apply some lubricating oil at the friction point between the spring steel plate and the steering wheel. Shock absorber issue: If the noise is heard from outside the car when turning the steering wheel, it might be due to lack of lubrication in the shock absorber's plain bearing. Simply open the hood and listen to see if the sound is coming from the top of the shock absorber mount to confirm if it's from the plain bearing. If the plain bearing lacks oil, applying some grease can help. If the noise persists after greasing, replacement is the only option.

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Which gear should be used for push-starting a car?

Push-starting a car should be done in 2nd gear. Dead battery: A dead car battery is a common occurrence. Push-starting works on the premise that the battery still retains some residual voltage, insufficient to crank the engine but enough to power the fuel injection system. Generally, it's recommended to use jumper cables with another car's battery to start the engine. Specific method: 1. Driver takes position; 2. Put the car in neutral and push it to a sloped road for starting; 3. Insert the key and turn to ACC (accessory position); 4. Shift the transmission into 2nd gear and engage the handbrake; 5. Gather 2-3 people to push the car downhill; 6. Release the handbrake, depress the clutch, and move forward; 7. When speed reaches 10-15 km/h, release the clutch and gently press the accelerator; 8. Once the engine starts, shift to neutral, park and engage the handbrake, then idle for at least 1 minute before normal operation.

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Is Replacing the Radiator Considered a Major Overhaul?

Replacing the radiator is not considered a major overhaul. Definition of a Major Overhaul in Automobiles: A major overhaul in automobiles refers to the comprehensive or near-comprehensive restoration of a vehicle's technical performance, conducted after a certain mileage or period of use for new cars or previously overhauled vehicles. This involves diagnosis, technical evaluation, and the repair or replacement of automotive components. Content of a Major Overhaul in Automobiles: Automobile major overhauls are primarily categorized into three types. The first is an engine overhaul, which involves replacing the main internal components of the engine. These include the crankshaft, pistons, connecting rods, cylinder liners, valve components, piston rings, piston connecting rods, valve seat rings, crankshaft connecting rods, timing belts (some vehicles use timing chains, which do not require replacement), engine overhaul kits (including all gaskets, oil seals, valve oil seals, cylinder head gaskets, oil pan gaskets, crankshaft front oil seals, but excluding the crankshaft rear oil seal), crankshaft rear oil seal, transmission front oil seal, cleaning the engine water passages, cleaning the radiator, and replacing the engine oil and filter. The second type is a transmission overhaul, which involves replacing the main internal components of the transmission, such as gears, gear oil pumps, bearings, seals, locking pins, etc. The third type is a frame overhaul, which is necessary only in cases of collision or long-term wear leading to fractures. This typically requires placing the vehicle on a frame alignment bench for frame correction.

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Does the color change registration require the vehicle owner to go in person?

The color change registration can be handled by either the vehicle owner or a friend as an agent. If a friend handles it, they need to bring the owner's ID card and a copy, as well as the "Motor Vehicle Change Registration Application Form", the agent's identity proof and copy, the motor vehicle registration certificate, the motor vehicle driving license and other materials, and pay all previous fines. According to Article 6 of Chapter 2 of the "Road Traffic Safety Law", if the color change area of a motor vehicle does not exceed 30%, there is no need to go through the change registration. Conversely, if it exceeds 30%, it needs to be registered and filed, and the registration must be completed within 10 days after the vehicle color change. Precautions for vehicle wrap color change: Before changing the color of the vehicle wrap, it is necessary to consult the vehicle management office where the vehicle is registered to see if the region allows the use of vehicle wraps to change the vehicle color. If the region does not support this method, the registration procedure cannot be completed after the color change, and the wrap must be completely removed to restore the original color of the vehicle. In addition, according to Article 10 of the "Motor Vehicle Registration Regulations", owners are allowed to change the vehicle color, install body kits, replace the engine, etc., before applying for change registration with the vehicle management office. According to Article 10, registered motor vehicles must apply for change registration under the following circumstances: Change of body color. Replacement of the engine. Replacement of the body or frame. Replacement of the entire vehicle due to quality issues. Change of use from commercial to non-commercial or vice versa. Change of the owner's residence in or out of the jurisdiction of the vehicle management office. In addition, according to Article 15 of the "Road Traffic Safety Law of the People's Republic of China": Police cars, fire trucks, ambulances, and engineering rescue vehicles should be painted with logos and patterns as required, and equipped with alarms and signal lights. Other motor vehicles are not allowed to paint, install, or use logos, patterns, alarms, or signal lights that are exclusive to or similar to those of the above-mentioned vehicles.

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What is the procedure for retrieving a car after it has been towed by traffic police?

How Long Does It Take to Practice Steering Wheel Control?

What is the difference between FE and TC transmission fluids?

Why does a new car make noise when turning the steering wheel in place?

Which gear should be used for push-starting a car?

Is Replacing the Radiator Considered a Major Overhaul?

Does the color change registration require the vehicle owner to go in person?

What to Do When the Coolant Indicator Light Comes On?

Why does the car shake and stall when the air conditioner is turned on?

Which BMW model has the most spacious interior?

How much over the speed limit for a hazardous material vehicle results in 12 penalty points?