Turbocharged engines are becoming more and more popular every year, many automakers are even abandoning the classic atmospheric engines in favor of such powerful and environmentally friendly supercharged power units. At the same time the operation of such turbocharged engines has its own specific features, knowledge of which will allow you to avoid critical malfunctions of the power unit. Let’s talk in detail about the five important rules when operating turbocharged engines. But if your car with a turbocharged engine won’t start and is covered in rust, turn it in for recycling: https://scrapcar.cash.
How to properly operate a car with a turbocharged engine?
Follow the car manufacturer’s recommendations
The car owner will need to study the manual to the car, which clearly indicates what oil to use and at what mileage it is recommended to change it. Such a correct choice of oil will be one of the prerequisites for trouble-free operation of the turbine, which will be properly lubricated and, therefore, its premature wear will be prevented.
The peculiarity of operation of such engines is that the turbine is lubricated with oil from the common oil system. Accordingly, the oil used must ensure not only the correct operation of the engine, but also of the turbine. It is mandatory to change oil and air filters, clean the crankcase ventilation, check the cooling system, and avoid loss of tightness of the intake valve.
Warming up a cold engine
Many car owners today, in order not to waste time, do not warm up the engine after a long stop, which can lead to significant problems with the engine, its premature wear and failure of the turbocharger. It is necessary to remember that the available thermal gaps are designed to work in the conditions of a warmed up engine, so even a short-term operation with cold oil will invariably lead to problems with the turbocharger.
Operating rules for turbocharged engines
There is no need to turn off the engine immediately
The turbine gets hot during operation, so if the engine is shut off immediately after a trip, it will lead to uneven cooling of the metal elements, and there will be problems with the slide bearings and turbine shaft. Because of such high temperatures inside the turbine the oil starts to get caked, eventually the turbine is poorly cooled and lubricated, which leads to its critical breakdowns. This is why even after a short trip, when you arrive at your destination, you should not immediately stop the engine, but let it run for a while, and only then, after cooling all the hot components, should you stop the engine.
Avoid prolonged idling of the engine
When operating any car, take it as a rule that the car must run, and the engine must work. You should not leave your car idle for weeks and months, this leads to problems with gaskets, through which oil starts to leak. You should also avoid idling for long periods of time, which causes the oil to foam, producing large amounts of soot, which clogs the turbine slide bearings and puts the supercharger out of commission.
Don’t max out a cold engine
A typical mistake many car owners make is to crank the engine up to the red zone of the tachometer just after starting a car ride. On such a barely warmed up motor, if it is cranked up to the red zone of the tachometer, the lubrication of the turbine significantly deteriorates, it begins to run dry, which eventually leads to critical malfunctions, and often such a worn turbocharger has to be replaced at all.
The operation of cars with turbocharger has its own specific features, in particular, you should study the recommendations of the car manufacturer, use quality oil and change it in a timely manner, be sure to warm up the engine, avoid long work at idle speed. You should not crank the engine up to maximum cold, and after even a short trip, having arrived at your destination, let the engine run for a while to cool down the engine and turbine.