Where is the BMW fuel tank cap switch located?

Can a Car Pass the Annual Inspection with a Broken Fog Light?

No, a car cannot pass the annual inspection with a broken fog light. During both the visual inspection and the on-line testing, the lighting system will be checked. If the fog light is broken, the vehicle will fail the inspection. The annual inspection process includes: Checking whether the engine, chassis, body, and auxiliary equipment are clean, complete, and functional; whether the paint surface is uniform and aesthetically pleasing; whether the main assemblies have been replaced and match the initial inspection records; verifying whether the vehicle's braking performance, steering control, lighting, exhaust, and other safety features comply with the "Technical Conditions for Safe Operation of Motor Vehicles" requirements. Examining whether the vehicle has undergone modifications, alterations, or transformations; whether the driving license, license plate, and vehicle registration records match the actual condition of the vehicle and whether any changes have been made; verifying whether the necessary approval and modification procedures have been completed. Inspecting whether the license plate, driving license, and the enlarged license plate characters printed on the vehicle are damaged, altered, or illegible, and whether they need replacement. For large vehicles, checking whether the unit name or the name of the street, township, or village where the vehicle is registered, along with the maximum seating capacity in the driver's cabin, is written in imitation Song font on both sides of the door as required. For trucks, verifying whether the rear gate (including the trailer's rear gate) has the license plate number enlarged 2-3 times on the outside as required; for individually owned or jointly operated vehicles, checking whether the word "Individual" is written on both sides of the door. The characters must be clear, and no unit codes or other patterns are allowed (special cases require approval from the vehicle management office).

14

4

Share

What does the lift mode of the Mercedes-Benz S450 air suspension mean?

Lift mode refers to a state where the vehicle is in an abnormal condition during these two situations, and the air suspension may experience adjustment errors. Therefore, activating the transport or lift mode can disable the automatic adjustment function of the vehicle's air suspension to prevent frequent large-scale adjustments that could cause system malfunctions. Below are some details about the Mercedes-Benz S450: 1. Powertrain: The 2019 Mercedes-Benz S450 is equipped with a 3.0T V6 twin-turbocharged engine, delivering a maximum power of 245 kW (333 PS) and a peak torque of 480 Nm. The transmission system is a 7-speed automatic gearbox. 2. Interior: The interior of the 2019 Mercedes-Benz S450L 4MATIC continues the original design of this generation of S-Class sedans, with upgrades in both technological features and luxurious textures, once again setting a benchmark for luxury. The multifunction buttons on the steering wheel have been upgraded, including the addition of a thumb touch control system. The fully digital instrument cluster has also been enhanced, with improved graphics and display content.

20

2

Share

Where to Turn on the High Beam of Mercedes-Benz S400?

There is a set of light combination switches on the left side of the steering wheel. At night, rotating the combination switch forward one notch turns on the dashboard lights, and rotating another notch turns on the low beam. On roads without street lights or on straight and distant roads with dim visibility at night, the high beam can be turned on by rotating the switch forward one more notch. Below is some extended information about the Mercedes-Benz S400: 1. Overview: The Mercedes-Benz S400 is an S-Class sedan that has won numerous honors for Mercedes-Benz, boasting an admirable history and extraordinary achievements. Since its debut in 1951, it has undergone nine thorough evolutions over the long half-century, with cumulative global sales exceeding 3.3 million units. 2. Exterior: From the exterior, Mercedes-Benz did not make many changes to the S-Class during the minor facelift. The front part follows the family style changes of recent years, featuring a larger and more sharply contoured lower edge of the radiator grille.

4

3

Share

Is it necessary to use 98 octane gasoline for the Mercedes-Benz S450?

The Mercedes-Benz S450 requires 98 octane gasoline. Below are relevant introductions about gasoline: 1. Gasoline shelf life: Although gasoline, like food, generally has a shelf life, its main components include carbon and hydrogen elements. Among them, dienes undergo oxidation reactions when exposed to air. The optimal freshness period of gasoline is within two months, during which it can perform at its best, ensuring more complete combustion in the engine. Beyond two months, its quality gradually declines. 2. Fuel tank material and sealing: If gasoline is stored in containers made of metal or glass, its shelf life can be significantly extended due to the material's sealing properties. However, most vehicles now use plastic fuel tanks, which, compared to the aforementioned containers, cannot completely isolate air. Using metal materials might increase the vehicle's weight or manufacturing costs. 3. Ethanol vs. regular gasoline: Ethanol-blended gasoline has a shorter shelf life than regular gasoline, approximately one and a half months. Additionally, the promotion of gasoline blended with 10% ethanol is imminent. There is no need to worry about whether old gasoline left in the fuel tank will affect new gasoline, as the old gasoline settles at the bottom, and naturally, the priority is to consume the settled gasoline first.

4

5

Share

Where to Pay the Retake Fee?

The retake fee for Subject 2 can be paid on the Traffic Management 12123 platform. Below are specific techniques for the driving test Subject 2: 1. Slow speed: Maintaining a slow speed is the fundamental rule for practicing Subject 2. Ensure the vehicle doesn’t stall while keeping the speed as slow as possible; slower speeds allow more time to adjust each operation. 2. Adjust the rearview mirrors: After getting in the car, always adjust the rearview mirrors properly, which is crucial for reverse parking and parallel parking. 3. Master the three-point alignment method: The three points are the driver’s eyes, a reference point on the car, and a reference point on the ground. During Subject 2 operations, accurately identifying and observing these points ensures precise positioning. 4. Pay attention to the four corners of the car: The front corner during reverse parking can easily touch the outer line, while the rear corner may touch the side lines of the parking space; the front corner during curve driving can easily cross the line; the front corner during a right-angle turn can easily cross the line; the front corner during parallel parking can easily touch the outer line or the left front corner of the parking space, while the right rear corner can touch the right parking space line. Therefore, always be mindful of the four corners and the outer boundary lines.

19

2

Share

What is 280kpa in terms of tire pressure?

280kpa equals 2.8 bar of tire pressure. More information about tire pressure is as follows: 1. Introduction: Tire pressure refers to the air pressure inside the tire. If the engine is the heart of a car, then tire pressure is equivalent to the blood pressure of the car, playing a crucial role in the vehicle's performance and power. The standard tire pressure value is a conservative figure, allowing for minor fluctuations. Therefore, whether it's winter or summer, tires should be inflated according to the standard pressure. As long as the standard pressure is maintained, there's no need to worry about the impact of external temperature on tire pressure, and there's no necessity to adjust the inflation standard based on temperature changes. 2. Tire Pressure: Tires require the correct air pressure to function effectively; both underinflation and overinflation are detrimental. Underinflation can lead to: tire overload and overheating, potentially causing tire blowouts, premature or irregular wear, poor handling, and reduced fuel economy. Overinflation can result in: abnormal wear, poor handling, reduced ride comfort, and unnecessary damage due to road hazards.

12

4

Share

Where is the BMW fuel tank cap switch located?

Can a Car Pass the Annual Inspection with a Broken Fog Light?

What does the lift mode of the Mercedes-Benz S450 air suspension mean?

Where to Turn on the High Beam of Mercedes-Benz S400?

Is it necessary to use 98 octane gasoline for the Mercedes-Benz S450?

Where to Pay the Retake Fee?

What is 280kpa in terms of tire pressure?

Where is the air conditioning refrigerant charging port on the Mercedes-Benz smart?

Where is the steering angle sensor located on a Mercedes-Benz Smart?

Does a scooter belong to E or F?

Should Used Cars Be Transferred First or License Plates Selected First?