How to Adjust the Headlight Position on BMW 5 Series?

How Early Can Vehicle Annual Inspection Be Conducted?

Vehicle annual inspection can be conducted 90 days in advance. According to the "Regulations on Motor Vehicle Registration" (Order No. 102 of the Ministry of Public Security), the owner of a motor vehicle may apply for an inspection compliance mark at the vehicle management office of the registration location within three months before the expiration of the motor vehicle inspection validity period. The specific process is as follows: 1. Drive the vehicle to the vehicle management office or motor vehicle inspection station, and bring the driver's license, ID card, vehicle registration certificate, and the current valid compulsory traffic insurance policy. 2. Fill out the motor vehicle annual inspection application form at the vehicle management office. Then submit the form and other materials to the staff and pay the inspection fee. 3. After payment, proceed to the exterior inspection conducted by the staff outside. Prepare a fire extinguisher and warning triangle. After the exterior inspection, immediately proceed to the online inspection. Once the online inspection is completed, return to the hall and collect the inspection compliance form at the designated window. 4. Take the compliance form to the designated window to collect the annual inspection sticker and the environmental protection inspection compliance sticker, completing the inspection process. When collecting the annual inspection sticker and environmental protection sticker, submit a copy of the vehicle registration certificate for each, which can be prepared in advance. 5. Arrange the time reasonably to avoid expiration, as overdue inspections will result in a fine and a deduction of 3 points. Before the inspection, check for any illegal information and resolve it; otherwise, the inspection will not be conducted.

11

1

Share

What does ESP mean on a car?

ESP (Electronic Stability Program) generally refers to the Electronic Stability Program, which is a general term for systems or programs that effectively prevent a vehicle from losing control when it reaches its dynamic limits while improving its handling performance. Below are the relevant introductions: 1. The performance of ESP: The Electronic Stability Program can enhance the safety and handling of the vehicle. 2. The function of ESP: It analyzes the driving state information of the vehicle transmitted from various sensors and then sends correction instructions to systems such as ABS and EBD to help the vehicle maintain dynamic balance. ESP can keep the vehicle in optimal stability under various conditions, and its effect is more pronounced in cases of oversteering or understeering.

7

2

Share

What is the difference between three-cylinder and four-cylinder engines?

The main difference between three-cylinder and four-cylinder cars is that one engine has three cylinders while the other has four cylinders. For the same model, the engines are different. Specific details are as follows: 1. The four-cylinder engine is the most commonly used engine by car owners. The four-cylinder engine works separately, offsetting the force generated by the engine's operation (the cancellation of action and reaction forces), significantly reducing engine vibration. 2. The three-cylinder engine cannot achieve the force cancellation during operation like the four-cylinder engine (due to the missing cylinder, the forces are unbalanced), so three-cylinder engines generally vibrate more intensely. However, they consume less fuel. From the BMW X1 adopting a three-cylinder engine, to the Buick Excelle switching to a three-cylinder engine last year, and even domestic brands like Geely also adopting three-cylinder engines, it seems that three-cylinder engines may become a trend in the future.

2

4

Share

How to Avoid Crossing the Line in Curve Driving for Subject 2?

Before entering the curve, try to keep the vehicle as far to the right as possible. When turning left, align the left corner of the car with the right edge line, then turn the steering wheel one full turn to the left and make slight adjustments. Watch as the left corner moves away from the right edge line, and when it aligns with the left edge line, straighten the steering wheel. When turning right, align the right corner of the car with the right edge line of the lane, then turn the steering wheel to the right. As the front of the car exits the curve, straighten the steering wheel to drive out. More details are as follows: 1. At the entrance, align the angle in advance. During practice, pay attention to the entrance and start adjusting the direction of the car from a distance to keep the car body parallel to the entrance channel, with the two corners centered between the endpoints of the two arcs. This will minimize errors. 2. Master the technique of timely adjustments. Take the first turning point as an example: after turning the wheel to the left, observe that the left corner of the car remains just aligned with the arc line. If the turn is slow or late, you will notice that the left front corner completely covers the arc line. In this case, immediately turn the wheel further to the left to restore the alignment between the right arc line and the left front corner.

7

2

Share

Why Does the Car Always Stall When Starting on an Uphill?

Reasons for frequent stalling when starting on an uphill: releasing the clutch too quickly, forgetting to release the handbrake, or starting the engine while in gear. The correct method is to partially release the clutch, apply some throttle, and when the car shows signs of moving forward, quickly release the handbrake. While releasing, fully disengage the clutch and apply more throttle. Methods to avoid rolling back or stalling on an uphill: Apply throttle when starting on an uphill: When the car is on an uphill slope, if no throttle is applied, it may stall due to insufficient idle speed to move the vehicle. If the car starts rolling back, first apply the brake, press the clutch pedal to stop the car, and then restart. Release the clutch slowly: When starting on an uphill, slowly release the clutch pedal with your left foot until the car begins to vibrate, then hold it at that position. Confirm the car has the tendency and power to move forward, and do not continue to lift the clutch pedal to prevent stalling. Avoid prolonged throttle acceleration: During the starting process, avoid prolonged throttle acceleration while the clutch is in a semi-engaged state. As long as the car is propelled by the throttle, it won't roll back, allowing you to safely release the clutch pedal and accelerate.

20

2

Share

How to Solve the Issue of Steering Wheel Locking and Engine Not Starting with One-Button Start?

If the steering wheel is locked and the engine won't start with one-button start, you can try gently shaking the steering wheel with your left hand while simultaneously turning the key with your right hand to unlock the car. The car's security system includes an automatic steering wheel lock function to prevent theft. Here are some related details: 1. Principle of the one-button start system: The one-button start system in cars operates using radio frequency identification (RFID) technology. It automatically unlocks the car doors by sensing the chip in the key carried by the driver, and it can also use the key's chip to start the engine with one button. 2. Introduction to smart car keys: Smart car keys are a common feature in keyless entry systems, utilizing the most advanced radio frequency technology and vehicle identification coding systems. When the driver touches the door handle, sensors detect the signal from the smart key and automatically unlock the door. The evolution from mechanical keys to remote keys is an inevitable trend, and smart keys allow the engine to be started without the need for a mechanical key.

12

5

Share

How to Adjust the Headlight Position on BMW 5 Series?

How Early Can Vehicle Annual Inspection Be Conducted?

What does ESP mean on a car?

What is the difference between three-cylinder and four-cylinder engines?

How to Avoid Crossing the Line in Curve Driving for Subject 2?

Why Does the Car Always Stall When Starting on an Uphill?

How to Solve the Issue of Steering Wheel Locking and Engine Not Starting with One-Button Start?

What Causes the Abnormal Noise in Motorcycle Disc Brakes?

What is the purpose of adding urea to large vehicles?

What Does a Fuel Pump Recall Mean?

Can You Still Drive with an ABC Malfunction?