What is the fuel consumption of the BMW 7 Series?

Is it necessary to shift to N gear with automatic hold?

With automatic hold, there is no need to shift to N gear. Automatic hold is an automatic braking function. Once activated, when waiting at traffic lights, there is no need to pull the handbrake or electronic handbrake, and naturally, there is no need to change gears, simplifying the operation. You can stay in D gear all the time. When waiting at a traffic light, after the car comes to a complete stop and the indicator light on the dashboard lights up, it means the automatic braking action is completed, and you can release your right foot from the brake pedal. When the green light turns on, pressing the accelerator pedal will cancel the automatic hold function, but there might be a slight jerk. The hold function is very convenient and greatly simplifies operation in urban traffic conditions, but there might be a slight lurch when starting to accelerate, so it's advisable to maintain enough distance from the car in front. For novice drivers, it's better to shift to N gear and get used to the new car for a while before using this function to avoid traffic accidents.

17

1

Share

How to Deal with Oil Film After Wiper Blade Wiping?

Solutions for oil film after wiper blade wiping: 1. Use baking soda to wipe it off; 2. Soak a soft cloth with high-proof liquor or alcohol and wipe the vehicle's front windshield; 3. Wipe the windshield with hot water, as oil stains have reduced surface adhesion in high-temperature environments. The wiper blade, also known as a windscreen wiper, water wiper, or windshield wiper, is a device used to remove raindrops and dust attached to the vehicle's windshield, improving the driver's visibility and increasing driving safety. The power source of the wiper blade comes from an electric motor, which is the core of the entire wiper system. The wiper motor uses a DC permanent magnet motor, usually integrated with the worm gear mechanical part. The worm gear mechanism serves to reduce speed and increase torque, and its output shaft drives a four-bar linkage mechanism, converting continuous rotational motion into left-right oscillating motion.

19

2

Share

What engine is used in the Mercedes-AMG ONE?

The engine of the Mercedes-AMG ONE is handcrafted at the Affalterbach engine plant in Germany and is an imported engine. The Mercedes-AMG ONE is equipped with a 1.6T V6 turbocharged engine derived from Formula 1 racing, delivering a maximum torque of 500Nm and a maximum power output of 270KW. For daily maintenance of the Mercedes-AMG ONE engine, the following methods can be employed: Use lubricating oil of the appropriate quality grade. For gasoline engines, select SD--SF grade gasoline engine oil based on the additional equipment of the intake and exhaust systems and usage conditions. For diesel engines, choose CB--CD grade diesel engine oil according to mechanical load, with the selection standard not lower than the manufacturer's specified requirements. Regularly change the engine oil and filter. The quality of any grade of lubricating oil will deteriorate over time. After a certain mileage, its performance degrades, leading to various engine issues. To prevent malfunctions, change the oil periodically based on usage conditions and maintain an appropriate oil level. When oil passes through the fine pores of the filter, solid particles and viscous substances accumulate in the filter. If the filter becomes clogged and oil cannot pass through, it may rupture the filter element or open the safety valve, allowing oil to bypass through the bypass valve and carry contaminants back to the lubrication areas, accelerating engine wear and increasing internal contamination. Regularly clean the crankcase. During engine operation, high-pressure unburned gases, acids, moisture, sulfur, and nitrogen oxides from the combustion chamber enter the crankcase through the gap between the piston rings and cylinder walls. These mix with metal particles from component wear to form sludge. Small amounts remain suspended in the oil, while larger amounts precipitate, clogging filters and oil passages, making engine lubrication difficult and causing wear. Periodically use a radiator cleaner to flush the radiator. Removing rust and scale deposits not only ensures proper engine operation but also extends the overall lifespan of the radiator and engine.

3

Share

Where is the stamped engine number of the Fengjun 7 located?

The stamped engine number of the Fengjun 7 is located on the cylinder block, beneath the cylinder head. In addition to the above method, the engine number can also be checked through the following four ways: The vehicle's driving license contains the engine number, usually found on the second-to-last line; The motor vehicle registration certificate will list the engine number; The purchase invoice will include the engine number; The vehicle purchase tax payment certificate will also specify the engine number. It's important to note that the engine number is not the same as the engine model. The engine model refers to the specifications and size of the engine within the manufacturer's lineup, and multiple engines can share the same model. On the other hand, the engine number is the production serial number of the engine, with each engine having a unique number that cannot be duplicated. The engine number consists of four parts, each representing different information. The first part includes the product series code, generation symbol, and regional or enterprise code, selected by the manufacturer as needed but must be approved and recorded by the industry standard authority. The middle part comprises symbols for the number of cylinders, cylinder arrangement, stroke, and cylinder diameter. The latter part includes symbols for structural features and usage characteristics. The final part is a distinguishing symbol, used by the manufacturer to indicate modifications or improvements within the same series.

16

0

Share

Does the Yusheng S350 have a China 6 version?

Yusheng S350 does not have a China 6 version. The China 6 emission standard for motor vehicles refers to the standard formulated to implement the Environmental Protection Law and the Air Pollution Prevention and Control Law, aiming to prevent and control pollution from exhaust emissions of compression-ignition and gas-fueled ignition engine vehicles, protect the ecological environment, and safeguard human health. The Yusheng S350 is a mid-size SUV produced by JMC Motors, with body dimensions of 4798mm in length, 1895mm in width, and 1852mm in height. In terms of power, the Yusheng S350 is equipped with a 2.0-liter turbocharged engine across all variants, with the low-power version delivering a maximum power of 141 horsepower and the high-power version offering a maximum power of 205 horsepower. For transmission, the Yusheng S350 offers a choice between a 6-speed manual and a 6-speed automatic transmission.

5

3

Share

How to Turn On the XTS Rearview Mirror Heating?

The method to turn on the XTS rearview mirror heating is as follows: 1. Press the rear window defroster switch button below the center control screen, and the rearview mirror heating function will be activated simultaneously, which will eliminate fog or frost on the rearview mirror surface. 2. Of course, the rearview mirror heating requires some time to take effect, and it does not immediately reach the temperature for defogging after being turned on. Drivers should not take it lightly. The rear window defroster function will automatically turn off after a certain period of use. If the owner needs continuous use, it can be turned on again. Additional Information: 1. There are two designs for the rearview mirror heating control switch: one is integrated with the electric rearview mirror adjustment combination switch, and the other is located on the air conditioning control panel. Regardless of the design, the function is the same. After pressing the button, the heating elements behind the rearview mirror glass will quickly heat up to a fixed temperature within a few minutes, typically between 35-60 degrees Celsius. Warm air will emerge from both left and right rearview mirrors, and the water droplets on the mirror surface will gradually evaporate due to the rising temperature, while the fog will slowly disappear, thereby achieving the effect of heating the mirror, defogging, and defrosting. If the rainfall is particularly heavy, the effect may be reduced and not very noticeable. 2. Note that the rearview mirror heating consumes a significant amount of power, so when using the rearview mirror heating function, ensure the vehicle is in the running state. Avoid using this function when the car is cold. If the battery is low on charge or malfunctions, the rearview mirror heating may not activate.

2

3

Share

What is the fuel consumption of the BMW 7 Series?

Is it necessary to shift to N gear with automatic hold?

How to Deal with Oil Film After Wiper Blade Wiping?

What engine is used in the Mercedes-AMG ONE?

Where is the stamped engine number of the Fengjun 7 located?

Does the Yusheng S350 have a China 6 version?

How to Turn On the XTS Rearview Mirror Heating?

What is the reason for the wiper not moving in slow mode?

Where is the engine number located on a Suzuki Swift?

How many cylinders does the Suzuki Swift engine have?

What does it mean when the exhaust pipe sputters and sprays water at idle?