In cold weather, the car feels overwhelmed as soon as it steps on the accelerator.

This is because the automobile engine does not reach the normal working temperature, and many automobile engines and gearboxes have cold-proof design. Only when the engine reaches the normal working temperature, the engine has the highest efficiency and the strongest power. To this end, many car owners will warm up their cars before driving in winter.

Many car owners will preheat their cars in situ. In fact, this is a wrong way to warm up the car. In-situ hot car can not heat the engine quickly, and long-term in-situ hot car will also lead to an increase in engine carbon deposition.

When the automobile engine is idling in place, the internal combustion is insufficient.

The correct way to warm up a car is to start the engine for 30 seconds or 60 seconds, and then start driving in gear, which can increase the load of the engine. When the load increases, the heating speed of the automobile engine will also increase.

When you start driving, don't let the engine of the car run too fast.

If the engine speed is too high, it will aggravate engine wear.

Everyone must change the oil regularly when using the car, and change the oil filter together every time.

The oil filter element is used to filter oil. If there is no oil filter, the oil will become dirty after a period of use.

If the oil is not changed for a long time, it will aggravate the engine wear and reduce the service life of the engine.

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