Thursday, June 30, 2011
Piston Ring Car May Not Fussy
Compression becomes abnormal when there is a leak. Leaks can cause compression of the engine decreases. So that the output of the engines is small. Among the several possibilities that can cause leaks is damage to the piston ring. Components are located inside the engine can be scratched (aus) or dirty. The relationship between the condition of piston rings and engine leaks are very strong, considering the piston rings plays an important role in maintaining the density between the piston and cylinder wall.
With this density, piston rings will prevent too much fuel and air mixture into the oil chamber. This must be prevented because when too much into the oil chamber, will cause the engine compression pressure decreases. Well, if the engine power to feel weak with symptoms as above, try to focus attention to the problem of compression. How, do a compression pressure test. There are special tools that can be used which can show pressure compression standard that allowed by each vehicle. When the compression pressure was below standard, the next step is to find the cause of the problem of compression.
The relationship between compression and damage the piston ring can be determined by adding oil into the cylinder during the compression tests. This test needs to be done considering the cause compression to leak not only damage to the piston ring. Can also be caused by worn valve seals and valves, cylinder head gasket (gasket) can not close the cylinder block and cylinder head. If, compression rises after oil is added, then only the two main causes, cylinder walls and piston rings.
If proven piston ring is broken, the only solution is to overhaul. Actually, the above problems can be avoided. Namely, by performing routine maintenance. Especially, related to engine oil and engine cooling system (radiator water). Oil should be checked and replaced regularly. Substitution of oil depends on the type used. Can every 5,000 kilometers, 10,000 kilometers and so on. Depending on the manufacturer's recommendations and the activities of automotive oil. Quantity and quality of oil must also be examined. Must be between the lines E and F. More save when in position F. Likewise, the radiator water. Quantity and quality must be maintained. Do not arise excessive corrosion that could hinder the process of cooling the engine.