How to Control Speed in an Automatic Transmission Car?

What to Do If You Paid the Fine Twice for One Traffic Violation?

After paying the fine twice for one traffic violation, you can take both payment receipts to the manual service window of the traffic police department to apply for a refund. The following is an introduction to the violation codes: 1. Overview: The traffic violation code table includes 337 types of violations, categorized as follows: 175 for motor vehicle traffic, 55 for non-motor vehicle traffic, 30 for pedestrians and passengers, 28 for highway traffic, and 49 for other regulations. 2. Composition: Traffic violation codes consist of four digits, classified according to the principles in the traffic law. The sequence from left to right is: one digit for the behavior classification code, one digit for the penalty point classification code, and the last two digits are the sequential number code.

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What are the classifications of clutch operating mechanisms?

The classifications of clutch operating mechanisms are: 1. Mechanical operating mechanism; 2. Hydraulic operating mechanism; 3. Pneumatic-assisted hydraulic operating mechanism. The functions of an automotive clutch are: 1. Ensuring smooth vehicle starting; 2. Facilitating gear shifting; 3. Preventing overload of the transmission system; 4. Reducing torsional vibration impact. The maintenance methods for the clutch master cylinder are: 1. Inject hydraulic oil into the cylinder; 2. Loosen the bleeder bolt and push the piston to allow air inside the cylinder to escape; 3. Tighten the bleeder bolt. The working principle of an automotive clutch is that the torque generated by the engine is transmitted to the driven plate through the friction between the flywheel, pressure plate, and the contact surface of the driven plate. When the driver depresses the clutch pedal, the diaphragm spring's large end moves the pressure plate backward via mechanical transmission, causing the driven part to separate from the driving part.

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What colors are available for the BMW 3 Series?

BMW 3 Series offers the following colors: Alpine White, Estoril Blue, Melbourne Red, Mineral White, Barbera Red, Vermilion Red, Black, Monaco Blue, Aqua Blue, and Tasman Blue. Taking the 2021 BMW 3 Series as an example, its body dimensions are: length 4719mm, width 1827mm, height 1459mm, with a wheelbase of 2851mm and a fuel tank capacity of 59 liters. The 2021 BMW 3 Series is equipped with a 2.0T turbocharged engine, delivering a maximum power of 115kW and a maximum torque of 250Nm, paired with an 8-speed automatic transmission. It features a front suspension type of double-joint spring strut front axle.

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When is the best time to refuel the car?

It is appropriate to refuel when the car has a quarter tank of gas left. The steps for refueling are: 1. Slow down and drive into the gas station slowly, then drive out at low speed after refueling; 2. Turn off the engine before refueling; 3. After filling up, close the fuel nozzle before starting the car. Precautions for refueling include: 1. No mobile phone use; 2. No smoking; 3. Park, turn off the engine, and shut off the power. The reasons for turning off the engine before refueling are: 1. When the engine is running, gasoline, being an electrolyte, can cause electrical leakage in the instruments, leading to short circuits or open circuits; 2. The exhaust pipe continuously emits exhaust gases, which may carry sparks, posing a safety hazard; 3. Running instruments generate a lot of heat, accelerating gasoline evaporation and increasing the concentration of gasoline vapor, which is difficult to disperse and can easily ignite or explode.

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Is There a Difference Between Hill Start Assist and Auto Hold?

Hill Start Assist and Auto Hold are different. Hill Start Assist refers to the system applying brakes to all four wheels to prevent the vehicle from rolling backward, reducing the risk of rollback accidents when parking on a slope. When starting on an uphill is difficult, the vehicle can automatically brake to prevent it from rolling backward. Its function is to allow the vehicle to maintain braking even when the driver's right foot leaves the brake pedal during a hill start without using the handbrake. The Auto Hold system is a technical application that can automatically engage the handbrake while the car is running, eliminating the need for the driver to hold the brake for a long time when the vehicle is stopped. With the automatic electronic parking brake engaged, it prevents unnecessary rolling of the vehicle. Its function is to ensure the vehicle does not roll backward, making it suitable for both uphill and downhill slopes as well as frequent starts and stops.

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What are the differences between the all-new Bora and the Bora Legend?

The differences between the all-new Bora and the Bora Legend are: 1. Different powertrain: The all-new Bora has a maximum horsepower of 113 hp and a maximum power of 83 kW; the Bora Legend has a maximum horsepower of 112 hp and a maximum power of 82 kW. 2. Different chassis: The all-new Bora uses a torsion beam non-independent suspension for the rear suspension; the Bora Legend uses a trailing arm non-independent suspension for the rear suspension. 3. Different body dimensions: The all-new Bora has a body size of 4663 mm in length, 1815 mm in width, 1462 mm in height, and a wheelbase of 2688 mm, while the Bora Legend has a body size of 4562 mm in length, 1793 mm in width, 1468 mm in height, and a wheelbase of 2614 mm.

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How to Control Speed in an Automatic Transmission Car?

What to Do If You Paid the Fine Twice for One Traffic Violation?

What are the classifications of clutch operating mechanisms?

What colors are available for the BMW 3 Series?

When is the best time to refuel the car?

Is There a Difference Between Hill Start Assist and Auto Hold?

What are the differences between the all-new Bora and the Bora Legend?

Where to Check the Tire Pressure Monitoring in the Tayron?

What does the BMW M package mean?

How to reset the tire pressure indicator light on the Bora?

Where is the car fire extinguisher placed?