What does it mean when the dashboard displays an oil can with a drop of oil?

What type of oil should be added to a three-cylinder plunger pump?

1. Oil with a viscosity index above 15kw should be added to a three-cylinder plunger pump. Here is additional information about three-cylinder plunger pumps: 1. Hydraulic pumps with poor self-priming capability: If a hydraulic pump with poor self-priming capability is equipped with a filter at its suction port, as the pressure drop across the filter gradually increases, the minimum suction pressure of the hydraulic pump cannot be guaranteed. This results in insufficient oil suction, a sharp decline in volumetric efficiency, and the occurrence of vibration and noise, eventually damaging the hydraulic pump. 2. System temperature rise: If the discharge pipe of the relief valve is connected to the suction pipe of the hydraulic pump, since the relief valve discharges hot oil, it will cause the temperature of the hydraulic pump and even the entire hydraulic system to rise. This creates a vicious cycle, ultimately leading to component or system failure.

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How to Turn Off the Trunk Alarm Sound?

You can open the trunk and manually turn off the alarm power button. Precautions for using the car trunk are as follows: 1. Since small cars are divided into hatchbacks and sedans, the trunks of cars also vary in size. Generally, the trunk usually contains the car's spare tire, vehicle first aid kit, onboard tool kit, triangle warning sign, fire extinguisher, car refrigerator, and the emergency release cable for the fuel tank cap. In addition, the starting battery of some high-end models is also located in the trunk. 2. Some SUV and MPV models also come with an original emergency flashlight, which is usually mentioned in the owner's manual. This hidden flashlight is generally fixed on the side wall or roof of the trunk, charges automatically, and can be used directly when taken down.

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What are the differences between Linhai Yamaha and Jianshe Yamaha?

Here are the differences between Linhai Yamaha and Jianshe Yamaha: 1. Different business scopes: (1) Linhai Yamaha: Produces motorcycle engines, motorcycles, electric bicycles, and related accessories. (2) Yamaha: Involved in pianos, electronic keyboards, synthesizers and other keyboard instruments, brass and woodwind instruments, string instruments such as violins and cellos, all percussion instruments, as well as top professional audio equipment. 2. Different origins: (1) Linhai Yamaha: Registered on December 14, 1994, with the Taizhou Administration for Industry and Commerce. The legal representative is Chen Wenlong, and the company's business scope includes the production of motorcycle engines, motorcycles, electric bicycles, and accessories. (2) Yamaha: The brand was founded in 1887 in Maebashi, Japan.

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What Causes High Temperature in Motorcycle Engines?

Motorcycle engine overheating causes: The engine overheats due to prolonged overload or operation at high power. The engine overheats due to poor heat dissipation. Engine overheating cooling methods: Water cooling is a more effective cooling method. The principle of water cooling is to reduce temperature by flowing water surrounding the cylinder liner and cylinder head. However, this cannot be generalized. The advantage of water cooling lies in its effective heat dissipation for high-power and high-speed engines. But the disadvantages are also obvious: it requires the installation of a radiator, has a complex structure with high costs, and a high failure rate. Oil cooling: Oil cooling provides more stable heat dissipation effects. Oil cooling utilizes the motorcycle's own engine oil to dissipate heat through an oil cooler (the oil cooler and radiator are essentially the same in principle, except one contains oil and the other water), as the circulation power for oil cooling comes from the engine's oil pump.

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How to adjust the headlights of Wuling Hongguang S?

Steps to adjust the headlights of Wuling Hongguang S: 1. Turn on the high beams, stand in front of the headlights with your feet as close to the headlights as possible, observe where the high beams hit your feet, take the light center as the focal point, and remember this position. 2. Use a screwdriver to rotate the calibration teeth of the headlight. 3. Adjusting up and down will show obvious movement of the light center, while adjusting left and right will show less obvious movement. So don't worry if the light center doesn't move left or right, just continue turning the screwdriver forcefully until the light center aligns with the marked position. 4. Notes: It's best to do the adjustment at night, but avoid doing it on the road as it's not only dangerous but also hard to see the effect. Try to do it in a residential area or yard. Prepare a flashlight as it's hard to see clearly at night.

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Will motorcycles be photographed for crossing solid lines?

Motorcycles are generally not photographed for crossing solid lines because the cameras at intersections may not detect them. However, some intersection cameras may randomly capture images. Even if photographed, it's not a big deal because for a ticket to be issued, manual selection of photos that clearly show the license plate and violation evidence is required. Otherwise, tickets won't be issued arbitrarily. Situations where crossing solid lines does not result in penalty points: Yielding to emergency vehicles: If you encounter emergency vehicles like fire trucks performing duties and cross solid lines to yield, you won't be penalized. Even if captured as a violation, the owner can appeal to the traffic department after receiving the ticket, explaining the situation. The relevant department will review based on the footage and the emergency vehicle's route that day, and the penalty may be revoked if approved. Sudden incidents ahead: If a severe accident or vehicle breakdown ahead causes prolonged road blockage, crossing solid lines to avoid further congestion is usually not considered intentional violation and thus not penalized.

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What does it mean when the dashboard displays an oil can with a drop of oil?

What type of oil should be added to a three-cylinder plunger pump?

How to Turn Off the Trunk Alarm Sound?

What are the differences between Linhai Yamaha and Jianshe Yamaha?

What Causes High Temperature in Motorcycle Engines?

How to adjust the headlights of Wuling Hongguang S?

Will motorcycles be photographed for crossing solid lines?

Must the Purchase Tax Be Paid in the Vehicle Registration City?

How to Repair a Bulging Car Tire?

What is the reason for the fault light on the Lavida car when the bulb is not broken?

What to Do When the Key Won't Turn in the Lock?