3.0 BiTDI V6 Plus SUV
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£22,995
- Year/Month: 2017/0
- Stock ID: T118271
- Transmission: Automatic
- CC: 3000
- Mileage: 107500
- Fuel Type: Diesel
- 245 Views
There is no doubt that the behavior of an engine depends on many elements and if one of them fails or does not work correctly there will be failures in the performance of the power unit. As a used buyer of Audi q5 for sale in Cyprus, one should aware of those facts. Besides, one of these elements are the rings that cover the piston, and there functionality and importance are undeniable. the engine rings are those circular pieces that come in rectangular section, which are housed in the piston plunger, which fulfills different functions in the engine. The rings are made of a ductile iron alloy of chromium and molybdenum.
Cylinder Pressure
Piston rings are designed to maintain cylinder pressure and the combustion of a car. This prevents any oil from entering the combustion chamber. The piston rings work in combination with the valve guides and seals to control any of the thermal changes of the engine. They contain three different rings and they all play an important role in running your vehicle's engine.
The Upper & Oil RingÂ
The upper compression ring helps to make the piston rings work because, during the combustion process, they do not allow any pressure to be lost. The compression ring maintains any pressure increase when the piston in the engine makes its way to the top of the stroke. A mixture is ignited when the piston reaches the top and the pressure rises to bring the piston back down. The piston rings are able to control this pressure since the upper ring acts as a barrier and transfers any heat through the cylinder wall. While, The oil rings work with the piston in the engine to lubricate the walls of the cylinders, the pistons, the rings, and the wrist pins without entering the combustion process. The oil rings help control the temperature since they cool the piston by directing the oil through it.Â
The SecondaryÂ
The second or secondary compression ring is designed similar to the upper ring. Allows hot gases to enter the crankcase oil through the cylinder wall. When this happens it is called blow and helps to mix the oil with the carbon particles. This increases the acid level and makes the oil hotter and faster the oxidation process. This causes a deceleration of the lubricating oil and prevents the carbon particles from being used outside the engine parts. The second ring is also known as the oil scraper ring, which effectively minimizes any oil accumulating between the compression ring and the oil ring.Â
Contributing Business Factors In CyprusÂ
To be precise, as indicated, “The economy of Cyprus is dependent on different business sectors such as tourism, financial services, real estate, food and beverage, and maritime industries. For the sake of information and used car export business, too. This free-market island states largely recovered from the recession due to the information and communication sector and the business environment. While exports are citrus, some early horticultural products (especially potatoes and carrots) and grapes. Besides, the GDP of this tiny landscape is in progressive pace that is a good sign for used vehicle business, too. In short, Cyprus is now converting as a hotspot for used cars. Although Cyprus has been suffering because of the economic recession in EU since last several years but it again gaining growth to by keep recovering its socio-economic losses." So, to be precise, for used car trading, at reasonable used Audi q5 price in Cyprus, particularly, this country is a profitable place.