2012/01/09

Maintenance of car engine

Everyone has a heart, if the heart stops beating, life will subsequently disappear. Car is no exception, the engine is the heart of the car,  maintenance is good or bad a direct impact on vehicle performance and its service life. In order to make our car away from the "heart", we should cherish their love as the heart of the car's engine. The vehicle described below suffering from "heart" of the eight factors that may give you some benefit.
1, no scheduled maintenance
Usually people always like to put a lot of money on modifications, but easy to overlook the scheduled maintenance done to the engine. According to an experienced automotive master said: "in their handling of the maintenance of vehicles, poor maintenance of vehicles due to engine failure caused by the high 50% of total failure." Vehicles can be seen to extend the life of the engine maintenance can play a crucial the role. Of course, you will reduce unnecessary losses, or how to be "to raise on behalf of repair," the term.
2, oil and oil filter deterioration, poor
Different grades of oil quality in the process of using CPC will change. Vehicles after a certain mileage, performance will deteriorate, the engine could have caused various problems. To avoid these failures occur, the conditions should be combined with periodic oil changes to the car, and to fuel moderate, generally between the upper and lower limits to the oil gauge is better.
Oil from the oil filter through the pores when the oil and solid particles in viscous material accumulated in the filter. Such as filter plugging, oil can not be smoothly through the filter, the filter or open the safety valve will burst from the by-pass valve, still the dirt back to the lubrication points, prompting accelerated engine wear, plus the pollution within the polymer . Therefore, replacement of oil filter on a regular basis just as important.
3, the air filter clogged
Engine intake system air filter and inlet mainly of two parts. Depending on usage, periodically clean the air filter, you can use the methods of high-pressure air blown from the inside out, blow the dust in the filter. As the air filter for the paper, so pay attention when blowing air pressure can not be too high to prevent damage to the filter. In general, air filter cleaning should be replaced after three new, daily cleaning cycle can be driven by the regional air quality may be.
4, the intake pipe is too dirty
If vehicles are traveling on dusty, poor air quality, traffic area, you should pay attention to cleaning the intake pipe to ensure the smooth flow of intake. Intake pipe for the engine work is very important, if the intake pipe is too dirty, it will lead to a decline in volumetric efficiency, so that the engine output power can not be in the normal range of operation, increased engine wear and aging.
5, excessive crankcase sludge
The engine during operation, high-pressure combustion chamber unburned gas, acid, moisture, sulfur and nitrogen oxides through the piston ring and cylinder wall into the gap between the crankcase, the parts wear it with metal powder produced mixed together to form a sludge. A small amount of sludge suspended in the oil, when the large amount of precipitation from the oil, filter and plug the hole, causing the engine lubrication problems, thereby increasing engine wear. In addition, the oil will be generated in high temperature oxidation and carbon deposition coating bonded to the piston, the engine increases fuel consumption, power down, dead serious when the cylinder piston ring card.
6, fuel system maintenance poorly
Fuel system maintenance, including of fuel filter, cleaning the carburetor or fuel nozzles and oil pipeline. Fuel oil supply to the combustion chamber through the combustion process, will inevitably gum and coke formation in the oil channel, carburetor, fuel injectors and combustion chamber deposits down, interfere with the flow of fuel, disruption of normal air fuel ratio, poor fuel atomization, resulting in the engine breath shaking, knocking, unstable idle, acceleration and poor performance issues. Use clean fuel system cleaner fuel system, so the engine can always maintain the best condition.
7, water tanks rust, scaling
Engine water tank rust, scaling is the most common problems. Rust and scale will limit the coolant flow in the cooling system, reducing the cooling effect, leading to engine overheating, and even cause engine damage. Coolant will form acid oxidation, corrosion of metal parts in the tank, causing tank damage, leakage. Regular use of powerful and efficient cleaning agent tank cleaning water tanks, which remove rust and scale, not only to ensure the engine work, and extend the JVC overall life of the tank and engine.
8, the cooling system in poor condition
People on the car engine maintenance, particular attention is the lubrication system, with little attention to the cooling system. Little do they know the most common car engine failure, such as the piston-cylinder, knock, punch cylinder leakage, resulting in severe noise, acceleration power down, etc., are due to abnormal automobile engine operating temperature, pressure, cooling system status caused by poor. Cooling system in poor condition will lead directly to the engine can not work under normal temperature, followed by a serious fault will produce the above-mentioned phenomenon.