Voltmeter
The voltmeter shows the voltage in the on-board electrical network. The normal range is 12 to 15 V. If the voltage drops below 12 V while the engine is running, the power supply system must be checked (battery and generator), if possible by contacting the workshop.
When starting the engine, the voltage may drop below 8 V.
Engine oil pressure gauge
This device shows the value of the engine oil pressure at the current moment. If, while driving, there is a sudden (down to below 1.8 bar) If the oil pressure drops, the control lamp will flash and at the same time the sound signal of the diagnostic unit for the functioning of the main vehicle systems will turn on. In this case, stop and turn off the engine.
Check the engine oil level and top up if necessary.
If the oil pressure is too low, you cannot continue driving.
Engine oil temperature gauge
Until the engine oil is warm, do not force the engine to run at full power. If the arrow of the device enters the zone of maximum values, then it is necessary to reduce the engine speed. In this case, the arrow should return to the scale range corresponding to the operating temperature of the engine
If it remains in the zone of maximum values, then you need to stop and turn off the engine, and then check the engine oil level. If the oil level turns out to be normal, and the oil pressure warning lamp goes out after starting the engine, then you can, avoiding high-speed modes, drive to the nearest workshop.
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