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Check oil 

The oil in the engine mainly plays the role of reducing piston motion friction, assisting in reducing engine temperature, rust prevention and corrosion prevention. Engine oil is the key to engine performance and life, known as the "blood" of automobiles.

When winter comes, the temperature drops sharply, even below minus 20 degrees in some northern areas. The engine oil becomes more viscous at such low temperatures than in summer, so that the mobility becomes slower, leading to weaker vehicle power and higher fuel consumption.

Therefore, before winter comes, it is necessary to check whether the oil level of Baotou North Benz accessory fire engines and the oil used meet the local temperature conditions.

Fill the fuel with the correct grade

Most fire engines are equipped with diesel engines. When filling fuel in winter, it is also necessary to reasonably select the fuel grade according to the local temperature conditions, and fill as much as possible with diesel fuel of higher grade, to prevent the sudden drop in temperature from causing diesel icing and affecting the use of vehicles.

Pay attention to electricity

The storage battery is cold proof. The performance of the storage battery will be affected if the temperature is low in winter. Therefore, drivers must develop the good habit of paying attention to the electricity quantity at all times.

When the fire truck is cold started, try not to use high-power inverter on the vehicle to charge laptops and other equipment; Turn off the power supply of all electrical equipment (headlights, alarm lights, radios, etc.) on the Baotou North Benz accessory fire truck when it is parked; The battery * has a good service life of 2-3 years. The battery that has been used for more than two years should be checked regularly for replacement.

Air conditioning cleaning

In hot summer, car air conditioning plays an important role in bringing cool to drivers and passengers. In winter, when the air conditioner is switched from refrigeration to heating, it may give off an unpleasant smell. This is because there is water condensation in the air conditioner when cold air is turned on in summer, which breeds bacteria. When hot air is turned on, there will be an unpleasant smell.

In fact, the bacteria breeding in the air conditioner can be prevented. In summer, when the air conditioner is used frequently, the fire truck driver can regularly turn off the A/C refrigeration function a few minutes before parking, and turn on * large air volume to blow the air conditioner pipe dry to prevent bacteria breeding.

Check tyre pressure

Baotou North Benz spare parts fire truck tires are large and numerous. If there is no condition to replace tires at any time according to environmental changes, you need to regularly check the tire pressure. If the temperature is low in winter, the tire pressure will decrease in varying degrees. The inspection frequency should be increased to ensure that there is no problem with the tire.