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oil pressure gauge light
There are three main situations and reasons why the oil pressure indicator light is on:
1. The oil pressure is too low: the oil pressure is too low due to too little oil, or the oil viscosity is too low to be warned by the indicator light, indicating that there is a fault in the lubrication system and must be eliminated;
2. Too high engine oil pressure: too much engine oil leads to high engine oil pressure, or the viscosity of engine oil is too high. Appropriate engine oil should be replaced;
3. Electronic sensing failure: it is possible that the oil lubrication system has not failed, but the oil pressure indicator system has failed and the indicator is wrongly lit.
The oil pressure alarm is usually sounded because the gasoline reserve of the engine is too small, resulting in no oil or less oil in the lubrication system. Thus, the oil pressure value is too low and the oil pressure gauge gives an alarm. The usual solution is to fill the engine with oil. The oil pressure alarm light is an indicator light used to monitor the oil pressure of the lubrication system. If the indicator light is always on, you should go to the repair shop to check to see if it is due to too little oil.
However, sometimes the alarm of the oil pressure alarm light is not due to the lack of oil. It may be that the lubricating oil pressure has not been established at the moment of engine start up, so the pressure gauge will flash for one second. Once the lubricating oil pressure is established, the oil pressure alarm light will go out. This situation is related to temperature, which is also a normal phenomenon. When using engine oil, we should choose the brand recognized by the manufacturer. Because this can better protect the lubrication system. In order to avoid the influence on the engine due to poor lubrication. And also go to the repair shop or 4S shop for maintenance on a regular basis. If the oil alarm light is on for a long time, you should go to the car repair shop for repair at this time.
Sometimes the engine oil may be too dirty, or the engine oil may deteriorate, resulting in the engine not working smoothly. The oil should be changed at this time. If the oil used is inferior, it will not only work smoothly, but also cause great damage to the engine. Therefore, when choosing engine oil, try to choose trustworthy products. Don't buy cheap and poor quality engine oil. Sometimes you may think it will save money, but it is likely to cause devastating damage to the car's engine and cost more to repair. It's not worth the loss. In today's era, cars have become an indispensable means of transportation. Almost every family has a car. While facilitating our travel, we should also pay attention to the maintenance of cars.
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