What should I do if the oil pressure light is on?This question was asked by many. It can be assumed that any driver at least once turned on the oil pressure light on the dashboard. As a rule, it burns at idle speed, or after starting the engine. If you find this out, you can be sure for one hundred percent that something is in the car is faulty. And if the light bulb never lights up, then consider that you have so far not been lucky to face the subsequent problems that this signal portends.
Итак, что же может предвещать загоревшаяся red light on oil pressure indicator? There are many reasons for this. The main rule, if the oil pressure light is on, be sure to stop and think about what problem your car has suffered, because further movement can lead to even more disastrous results. It is best to call a tow truck or friends who tow you to the garage or the nearest car service center. And in a calm atmosphere to identify the fault. Finding damage in a car is much more difficult than eliminating it.
The most common reason thatThe lamp of pressure of oil lights up - it is low level of the oil in the pallet. In order to avoid this, you need to periodically conduct your own inspection. Do not be lazy, get the dipstick and see the oil level in your engine. After all, it does not take much time, but you will be calm in motion. It may, of course, cause the engine to leak, so always look closely at your parking places, there will be oil stains, informing you that something is dripping from the engine. Finding this, take appropriate action. In the car, in fact, the oil level gradually decreases due to the constant operation of the engine and the movement of the vehicle. Some engines even before ignition of the light bulb, let you know that the oil is running out. Most often, they periodically begin to stall. In such situations, you can stand for a couple of minutes to let the oil glass into the pan, and start again. But be aware that after a short time the engine stalls again. Therefore, from the replacement to the replacement of oil you need at least once to pour it.
If the oil is not leaking anywhere, and in the enginepositive level of oil, then, probably, the sensor which is responsible for oil pressure, or its conducting does not work for you. It is after the sensor is triggered that the indicator lamp lights up, notifying us of a malfunction. If there is a shortage of oil, the sensor closes the light bulb, and when the pressure rises to a certain level, it opens it. If the sensor is faulty, the indicator light will be on continuously.
The next reason for the light is onoil pressure, is a malfunction of the pressure reducing valve. If the system has low oil pressure, the valve should be closed if it is, of course, in good condition. If the valve freezes or sticks, then this factor also indicates that there is no pressure in the engine. For these reasons, the light is on.
The causes of oil pressure may be to blame.oil filter. After the engine stops, oil should remain in the filter to simplify its next start. If it is out of it, it is possible that it flows into the pallet, then, most likely, it is not original. It is desirable to replace oil filters at the same time with oil.
If all these listed nuances are verified, andthe oil pressure light is still on, then perhaps all of the causes in the oil pump. First check the grid, which is responsible for protecting the engine from the penetration of large particles with oil. If you somehow put a poor-quality product into the engine, then, of course, this grid becomes clogged very quickly, which leads to a decrease in pressure in the engine, and, accordingly, the oil pressure lamp comes on.
