When maintaining your car, you must pay attention to these points

Winter is coming soon, and our cars must also undergo a comprehensive inspection. Using a car in winter is different from that in summer. It mainly depends on where you live. The maintenance methods in different places will definitely be different. , everyone knows that the climate temperature difference between the north and the south is very large, especially in winter. In the Northeast, the temperature in winter can generally reach minus ten degrees, 20 degrees or even thirty degrees, so it is very necessary to have a comprehensive physical examination of your car before winter. Today, the car repairman will remind all car owners that they must pay attention to these points when maintaining their cars in winter, which is both practical and economical.

First of all, everyone should pay attention to the issue of heating. We have used the air conditioner all summer. Can it still be used in winter? In addition, you must pay attention to whether the heater water tank is blocked or not. For a heating and air conditioning problem, we must make a special inspection. The second reason is that the antifreeze oil to be replaced is different depending on the region. Why? Especially in the Northeast where the temperature is very low, if the viscosity of the engine oil is too high, the resistance will be too great, which will affect the starting of your car and make it impossible to start, so it is very important to switch to gasoline with a suitable label.

The third thing to pay attention to is car antifreeze. Antifreeze is closely related to the local temperature, so you need to use an antifreeze that is similar to the local temperature. Generally speaking, it is enough to replace it every two years or so. Furthermore, when we often use glass water in summer, many people don’t pay attention. The glass water in summer is not anti-freeze. If you don't change the glass water in winter, the temperature will be relatively low, which will freeze your kettle and the like. Everyone should pay attention to this.

For some particularly northern places, such as Heilongjiang and other places where conditions permit, it is best to switch to snow tires. This is especially true for rear-wheel drive vehicles. Otherwise, your summer tires may not have good grip on icy and snowy roads and may drift out of control. This is something everyone should pay attention to. In addition, during winter maintenance, you should pay attention to whether the density of the battery electrolyte is normal, and you need to check the battery power frequently. The normal battery life is about two to three years. If your battery is old, you might as well replace it before winter to avoid the problem of difficulty starting the car in winter, which will be bad if it loses power by then.

The fourth point that everyone needs to pay attention to is to clean up the carbon deposits. If you have the conditions, clean the throttle, check the spark plugs, and do normal maintenance. In this way, the car will start in winter. time, it won’t be that difficult. What is the last thing that everyone needs to pay attention to? For example, in some places where the temperature is relatively low, but not as cold as in the Northeast, if it snows and freezes, snow melting agents will definitely be sprayed. These snow melting agents are chemical products. They form a sticky mixture with the melted snow. The car will be thrown on the chassis when the force is applied. If your car does not have chassis armor, you'd better do something to deal with it, otherwise this will happen. A mixture of ice and snow is very harmful to complete rust.

In addition, everyone should pay attention. When using wiper blades in winter, some people may find that the wiper blades will freeze hard and stick directly to the windshield. At this time, you must not pour hot water on them. Splashing hot water on it can cause the windshield to break. What you should do at this time is to turn the hot air to the maximum windshield and melt the ice before removing it. When there is ice on the windshield in winter, just use this method. If it is snow, you can directly use your credit card or business card. Such small cards can directly remove the snow on the windshield.