Diesel engines

The repair of an engine is a very important job. The engineer must be very careful because a repair is expensive, but the result is the diesel-jeep-enginetychi car.

The reasons a repair is usually due several burn engine oil excessively, cutting camshaft or similar damage and many akomi.Oi new technology engines are very good quality and rarely have serious problems. But certainly how to use a car has similar effects on the engine, so many times not to be struggling a motor unnecessarily.

Many times the manufacturer does not allow the engine operation in the performance limits, the main aim of increasing the age limit, and exhaust emissions. If you do not respect the specific intervention by the manufacturer, especially in conventional vehicles, then let us not to surprise any adverse effects, such is not usually surprise us positive results.
Our workshop has one of the best engineers, who with his experience, addresses the problem of the engine, while the repair is a design and engine tuning for better tou.cayenne-engine operation

The "internal combustion engine" (two- or four-stroke) using chemical fuel oil derivative ("petrol"). The fuel is ignited (explodes) in the "combustion chamber" of the engine ("ingression": fuel and air - which is necessary for the combustion of oxygen - a certain ratio) the combustion is produced solids, liquids and gases, "exhaust", while the pressure of expanded gas a piston assumes the transmission of useful kinetic energy.

The ongoing developments in the automotive industry with the introduction of electronic circuits for controlling the engine, and other systems are designed to increase efficiency but also reducing the consumption of fuel while reducing exhaust and generally burden on the atmosphere.

The internal combustion engines produce the following types of pollutants: carbon monoxide CO, nitrogen oxides NOx, sulfur oxides, unburnt hydrocarbons HC and especially aromatic (cyclic) hydrocarbons, lead. The two-stroke engines are much more polluting than four-stroke (Sweden reportedly abolished internally although the Husqvarna, huge industry) and specifically for diesel engines as "lean combustion engines" are considered to meet the emissions limits for CO, HC and NOx, but emit a lot of soot that causes smog. These pollutants harm human health and the environment.

The idea of ​​a diesel engine developed by Rudolf Diesel in 1892, so and patented invention of, as a new patent in Germany. The aim was to create a high performance engine.

Compared with gasoline engine and thus ignition, the engine oil simply introduce air, which compresses the combustion chamber and then injects fuel in place of compressed air. The temperature of the compressed air ignites the fuel due to instantaneous high temperature and good venting of the fuel. In this way and because of the highly compressed air BMW Enginemporoume to have a higher yield with less consumption.
The key difference then in single diesel engine of a gasoline engine is the point that makes the difference in performance in favor of the former. The course greater the compression of the air in the chamber, the better is the result in terms of yield.

Large course role both in performance and in creating exhaust playing the high-pressure pump, which is an integral part of an oil and it is this that creates the engine fuel injection pressure. The high pressure pump is either mechanical or electronic, is of great importance to the proper functioning of the engine. In the pump based on both the correct combustion of the mixture (fuel-air), and the timing of the engine.

A proper engine oil workshop or a correct oil pump repair laboratory must be able to correctly assess the state of the engine operation, the malfunctioning causes and performance and to properly repair the engine and / or the pump to operate properly and not have decreased performance, smoke or other problems.

The driving of the car by the driver and the condition of the engine also play an important role in the quality and quantity of pollutants, eg. At low speeds (within urban areas, low engine speeds) and dominated by hydrocarbons, while the high (motorways, high rpm), nitrogen oxides and this means that a correct adjustment of the engine ensures average combustion conditions of the mixture while the "best" in the emission of both types of