The long holiday of "October" is over, and people who traveled have returned to their cities one after another. A few days of travel not only reaped pleasure, but also brought back fatigue. Experts remind the majority of car owners that although they are tired after traveling, don't forget to check the car. Among them, the inspection of the engine is the most important.
engine
After returning from a long vacation, the engine is an item that car owners must check because the quality of oil products in other places is uneven.Poor quality fuel willFuel SystemCause great harm, may causecarProblems such as start-up difficulty and lack of power occurred.The oil mixed with water will affect the oil pump and gasolineFilterCause damage, maketankRust, causing the gasoline filter to accumulate impurities during the normal maintenance mileage. Over time, the car will experience malfunctions such as a drop in gasoline pressure, unstable idling, and frequent flameouts.Secondly, inferior fuel will cause the injector to block, which will not only cause a large amount of carbon deposits in the cylinder, and acceleratePiston ringWear and tear will also cause vehicle idling jitter and degraded acceleration performance.
If the vehicle owner finds that the vehicle has malfunctions such as engine jitter or blocked engine injectors, he should go to the repair station to remedy it in time. If the malfunction is serious, the entire fuel supply system needs to be replaced, because the low-quality fuel contains high sulfur and will produce yellow gum after burning, which is a substance that cannot be completely removed.
Exterior and interior
Due to the long journey, many self-driving car owners have encountered rainy weather, so it is necessary to do a thorough cleaning of the car body after re
The long holiday of "October" is over, and people who traveled have returned to their cities one after another. A few days of travel not only reaped pleasure, but also brought back fatigue. Experts remind the majority of car owners that although they are tired after traveling, don't forget to check the car. Among them, the inspection of the engine is the most important.
engine
After returning from a long vacation, the engine is an item that car owners must check because the quality of oil products in other places is uneven.Poor quality fuel willFuel SystemCause great harm, may causecarProblems such as start-up difficulty and lack of power occurred.The oil mixed with water will affect the oil pump and gasolineFilterCause damage, maketankRust, causing the gasoline filter to accumulate impurities during the normal maintenance mileage. Over time, the car will experience malfunctions such as a drop in gasoline pressure, unstable idling, and frequent flameouts.Secondly, inferior fuel will cause the injector to block, which will not only cause a large amount of carbon deposits in the cylinder, and acceleratePiston ringWear and tear will also cause vehicle idling jitter and degraded acceleration performance.
If the vehicle owner finds that the vehicle has malfunctions such as engine jitter or blocked engine injectors, he should go to the repair station to remedy it in time. If the malfunction is serious, the entire fuel supply system needs to be replaced, because the low-quality fuel contains high sulfur and will produce yellow gum after burning, which is a substance that cannot be completely removed.
Exterior and interior
Due to the long journey, many self-driving car owners have encountered rainy weather, so it is necessary to do a thorough cleaning of the car body after returning from a long distance. Also observe whether there are scratches on the car body, because during a self-driving tour, the owner's unfamiliarity with the road surface or some poor road conditions may cause obvious scratches and dent marks on the exterior of the vehicle.
After several days of tests in different environments, a lot of dust will enter the car when driving a long distance and opening the car windows. In addition, due to eating and drinking in the car; when playing in the wild, the dirt and gravel on the body and shoes will also be brought into the car, so there are some gaps in the car, such as the gaps in the seats and the gaps in the carpet. Both are the focus of cleaning. If the vehicle is wading or encounters heavy rain, flooding, etc., the owner can check whether the carpet in the car is wet or not to see the water seepage.
tireAnd chassis
tireIt is the only part of the vehicle that touches the ground, so the chance of injury is also higher. The owner can check the tires for obvious injuries and scratches. If there are obvious scars on the sidewalls, it is best to replace the tires, because the sidewalls are thinner and the pressure is limited, and the chance of scars and punctures will be greatly increased. If there is deviation or swing when driving, you need to re-align the four wheels or perform dynamic balance.
The owner can recall whether the chassis has been plucked during driving. Compare whether there are obvious changes before and after the car’s holiday. If there is abnormal chassis noise,steering wheelVibration, oil stains in the parking position of the vehicle, etc., indicate that the chassis has been damaged.
Whether it is self-inspection or an inspection by someone, once the problem is found, it should be repaired in a regular shop in time to avoid unnecessary car injuries and affect personal safety.
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![Returning from a long holiday to “relieve fatigue” for the car[汽车修理知识]](/view/img/nopic.png)
