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Timing Chain Kit /kit de distribución/kit de distributionCherry Timing Chain Kit/kit de distribución/kit de distributionHomer Timing Chain Kit/kit de distribución/kit de distributionAtlas Timing Chain Kit/kit de distribución/kit de distributionNissan Almera Timing Chain Kit/kit de distribución/kit de distributionNissan Sunny Timing Chain Kit/kit de distribución/kit de distributionNissan Cedric Timing Chain Kit/kit de distribución/kit de distributionBluebird Timing Chain Kit/kit de distribución/kit de distributionNissan Serena Timing Chain Kit/kit de distribución/kit de distributionNissan Frontier Timing Chain Kit/kit de distribución/kit de distributionNissan 240Sx For Sale Timing Chain Kit/kit de distribución/kit de distributionNissan Altima Timing Chain Kit/kit de distribución/kit de distributionNissan Navara Timing Chain Kit/kit de distribución/kit de distributionNissan Pathfinder Timing Chain Kit/kit de distribución/kit de distributionTiming chain kit fit for Nissan Z24/kit de distribución/kit de distributionNissan Patrol Timing Chain Kit/kit de distribución/kit de distributionNissan Vanette Timing Chain Kit/kit de distribución/kit de distributionLeopard Timing Chain Kit/kit de distribución/kit de distributionNissan QG15DE QG18DE Timing Chain Kit/kit de distribución/kit de distributionAltima X-Trail QR20DE Timing Chain Kit/kit de distribución/kit de distributionNissan QR25DE Timing Chain Kit/kit de distribución/kit de distributionNissan Note Timing Chain Kit/kit de distribución/kit de distributionNissan Micra Timing Chain Kit/kit de distribución/kit de distributionNissan Caravan Timing Chain Kit/kit de distribución/kit de distributionNissan Cabstar Timing Chain Kit/kit de distribución/kit de distribution2005 Nissan Altima Timing Chain Kit/kit de distribución/kit de distributionNissan 350Z Timing Chain Kit/kit de distribución/kit de distributionNissan Juke Timing Chain Kit/kit de distribución/kit de distributionNissan Maxima Timing Chain Kit/kit de distribución/kit de distributionNissan VH45De 4494CC V8 1990-96 Timing Chain Kit/kit de distribución/kit de distributionNissan Tiida Timing Chain Kit/kit de distribución/kit de distribution2006 Nissan Altima Timing Chain Kit/kit de distribución/kit de distributionNissan Presage Timing Chain Kit/kit de distribución/kit de distributionNavara Timing Chain Kit/kit de distribución/kit de distributionNissan Armada VK56DE Timing Chain Kit/kit de distribución/kit de distributionNissan Xterra Timing Chain Kit/kit de distribución/kit de distributionNissan NA16 Sohc 8V 1.6L 1992-1999 Timing Chain Kit/kit de distribución/kit de distributionNissan H20 Timing Chain Kit/kit de distribución/kit de distributionNissan VK45DE Infinity 2002-09 Timing Chain Kit/kit de distribución/kit de distributionNissan KA20De D22 Lpd22 1999 Timing Chain Kit/kit de distribución/kit de distributionNissan VQ35DE 2001-04 Pathfider Timing Chain Kit/kit de distribución/kit de distributionNissan Qashqai Timing chain kit/kit de distribución/kit de distributionNissan Y61 GRL Timing Chain Kit/kit de distribución/kit de distributionSilvia Timing Chain Kit/kit de distribución/kit de distribution
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Toyota Corolla Timing Chain KitToyota Starlet Timing Chain KitToyota Carina Timing Chain KitToyota 20R 21R Corona Timing Chain KitToyota Land Cruiser Timing Chain KitToyota Hiace Timing Chain KitToyota Hilux Timing Chain KitToyota Celica Timing Chain KitToyota Estima Timing Chain KitToyota Hilux For Sale Timing Chain KitToyota 1RZ Timing Chain KitToyota Echo Timing Chain KitToyota Verso Timing Chain KitToyota 1ZRFE Timing Chain KitToyota 1AZ-FE 2AZ-FETiming Chain KitLexus Lx450 Timing Chain KitToyota Matrix Timing Chain KitToyota Tacoma Timing Chain KitToyota Fj Cruiser Timing Chain KitToyota Highlander Timing Chain KitToyota Highlander For Sale Timing Chain KitToyota 5GR-FE Timing Chain KitToyota Aygo Timing Chain KitToyota Auris Timing Chain KitToyota Accessories Timing Chain KitToyota Vitz Timing Chain KitHilux Tacoma Timing Chain KitToyota Yaris For Sale Timing Chain KitToyota Lexus Timing Chain Kit2012 Toyota Camry Timing Chain KitToyota Sequoia Timing Chain KitToyota 3UR-FE Timing Chain KitToyota Corolla 2008 Timing Chain KitToyota 1zz 1ZZ-FE/3ZZ-FE/4ZZ-FE engine timing chain kits
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Suzuki Sx4 Timing Chain KitGrand Vitara 2005 Timing Chain KitSuzuki Splash Timing Chain KitSuzuki Ignis Timing Chain KitSuzuki Jimny Timing Chain Kit2004 Suzuki Verona Timing Chain KitSuzuki Timing Chain KitSuzuki Grand Vitara For Sale Timing Chain KitSuzuki K14B Timing Chain KitSuzuki Grand Vitara 2012 Timing Chain KitSuzuki Xl7 Timing Chain Kit
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Mazda Timing Chain KitMazda B2300 Pick-Up Timing Chain KitMazda 2.3L L3V ,L3X Timing Chain KitTribute Timing Chain KitTribute Hybrid Timing Chain KitMazda 5 Timing Chain KitMazda B2600 Timing Chain KitAuto Mazda Timing Chain KitNavajo Timing Chain KitMazda 4.0(244) V6 1995-2000 Timing Chain KitMazda 3 Timing Chain Kit2010 Mazda 3 Timing Chain KitMazda6 Timing Chain KitMazda 2 Timing Chain KitMazda Cx 7 Timing Chain KitMazda Protege Timing Chain KitMazda 2.0L IVCT TURBO 2012-2015 Timing Chain Kit
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Audi Timing Chain KitAudi EA111 timing chain kitGolf Timing chain kitAudi A6 EA888 Timing chain kitAudi A4 A6 2.0TDI Oil Pump Chain tensioner kitAudi Quattro Timing Chain KitAudi A4 Timing chain kitA6 Audi Timing chain kitAudi A6 Timing chain kitAudi TT Quattro Timing Chain KitAudi A6 Avant Timing Chain Kit
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Peugeot 405 Timing Chain KitPeugeot 207 Timing Chain Kit307 Estate Timing Chain KitPeugeot 3008 Timing Chain KitPeugeot 107 Timing Chain KitPeugeot 4Hu Timing Chain KitEstate Timing Chain Kit
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Renault Timing Chain KitTCK58Renault Megane Timing Chain Kit
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Dodge Pickup Timing Chain KitDodge Magnum Timing Chain KitDodge Intrepid Timing Chain KitDodge Trucks Timing Chain Kit 76155Dodge Dakota Timing Chain KitDakota Timing Chain Kit 9-0393SDurango Timing Chain KitDodge Parts Timing Chain KitDynasty Timing Chain KitRam 1500 Timing Chain KitDodge Journey Timing Chain Kit,Dodge Caliber Timing Chain KitDodge Caravan Timing Chain KitDodge 1500 Timing Chain KitCaravan Timing Chain KitDodge Grand Caravan Timing Chain Kit2013 Dodge Charger Timing Chain Kit
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Strada Timing Chain KitDucato Timing Chain KitPalio Timing Chain Kit500 Fiat Timing Chain KitFiat Croma Timing Chain KitCroma Timing Chain KitDucato Timing Chain Kit
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K24A2 Honda Parts Acura Tsx Element Timing Chain Kit2002-2006 KA20A Honda Acura RSX Type S Timing Chain Kit for Sale2009-2010 KA5AT KA6MT Honda Accord Timing Chain Kit
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Alfa Romeo 2198CC Brera 2.2JTS 2006.1 Timing chain kitAlfa Romeo Spider (939)2.2JTS 2006.9 Balance kitAlfa Romeo Mito Timing chain kit
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Infinity Timing Chain KitInfiniti Cars Timing Chain KitInfinity I35 Timing Chain KitInfiniti Fx35 Timing Chain KitInfinity Car Timing Chain KitInfinity VK45DE FX45 M45 Q45 Timing Chain KitArmada Timing Chain Kit
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Skylark 2.0-B,P Timing chain kitBuick Century Timing Chain KitSomerset Timing Chain KitSkylark 2.3-D Timing Chain KitSkylark 2.4-T Timing Chain KitBuick 2.4-T(146) Dohc 4 Cyl.1997-02 Timing Chain KitRegal Timing Chain KitCentury Skylark 2.8-S,X,Z Timing Chain KitBuick Lesabre Timing Chain KitBuick Regal Timing Chain KitBuick 3.2(196) V6 1978-1979 Timing Chain KitCentury Timing Chain KitPark Ave 3.8 Timing Chain KitBuick Rendezvous Timing Chain KitBuick Lacrosse Timing Chain KitBuick Terraza Timing Chain Kit
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Lincoln Timing Chain KitLincoln Cars Timing Chain KitLincoln Mkz Timing Chain KitMilan Timing Chain KitContour Timing Chain KitAuto Lincoln Timing Chain KitZephyr Timing Chain Kit
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Lexus 3Gr-Fe Timing Chain KitToyota Land Cruiser For Sale Timing Chain KitGS350 Timing Chain KitLexus Cars Timing Chain KitLexus 570 Timing Chain Kit
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Saab Timing Chain KitSaab 93 Timing Chain KitSaab 9000 Timing Chain Kit
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Saturn Timing Chain KitSaturn Sci Timing Chain KitSaturn Sc2 Timing Chain KitSaturn 1.9L L4 Sl1 Timing Chain Kit
- Ford
How To Judge The Oil Burning Caused By The Valve Oil Seal Or The Piston Ring?
2021-11-09
"Burning engine oil" refers to the fact that engine oil enters the combustion chamber of the engine and participates in the combustion together with the mixture, resulting in rapid engine oil loss and oil leakage. The most common problems that often cause engine "burning oil" are valve oil seals and piston rings. So what if we judge whether it is the piston ring problem or the valve oil seal problem? Let's take a look together.First of all, let's first understand the cause of burning oil(1).jpg)
·Valve seal
The valve oil seal is not pressed against;
Large clearance between valve guide and cylinder head;
Wear of valve oil seal, excessive wear of valve stem and valve guide;
The aging of the valve oil seal causes the oil to flow along the valve stem to the combustion chamber, causing the oil to burn.·Piston ring.jpg)
The piston ring is installed upside down;
The piston ring is not staggered as required;
The outer diameter of the piston ring is too small and the clearance between the cylinder diameter is large;
In the process of maintenance and use, carelessly clean the piston ring, piston and cylinder wear;
The piston ring has poor wear resistance and premature wear, causing the oil to enter the combustion chamber and burn the oil;
Pistons and cylinder barrels are worn. The gap between the piston diameter and the cylinder barrel exceeds the specified value.·Other reasons.jpg)
The corrugated ring is not installed in place, causing groove marks on the engine cylinder;
Scratch the cylinder wall accidentally during assembly;
Engine high temperature; (do not check the lack of oil, lack of water or lack of water)
The lubrication effect of engine oil is poor;
Does not warm up the car, causing wear and tear;
The gasoline pump enters the combustion chamber.
What are the ways to judge the burning of engine oil?
There are three types of car oil burning (respectively, burning engine oil in cold car, burning engine oil when accelerating and burning engine oil at any time)
·Judgment method of valve oil seal burning oil
1) Ways to add and release the throttle;
2) Serious carbon deposits and blockage of the three-way catalyst;
3) If the exhaust is thicker blue smoke, it means that the vehicle has already burned engine oil. If the blue smoke disappears after the car is hot, this type of engine oil is a cool engine oil. (This is because the valve oil seal is aging or damaged, resulting in poor sealing effect, and the oil enters the cylinder from the valve).
·Judgment Method of Piston Ring Burning Oil
1.After a hot car, whether it is a rapid acceleration or an idling process, as long as the speed rises rapidly, blue smoke will be emitted from the exhaust pipe. This type of rapid acceleration burns oil. (The rapid acceleration of oil burning is mainly due to the poor sealing effect between the inner wall of the cylinder and the piston ring, which causes the oil to enter the combustion chamber directly from the crankcase);
2.When measuring cylinder pressure, if there is a problem with the piston ring, the amount of wear can be judged by the cylinder pressure data (if it is not very serious, or a cylinder problem, by adding a repair agent, it should be automatically repaired after 1500 kilometers).·Judging methods for other reasons(1).jpg)
Once started, blue smoke can be seen. At this time, the engine oil is already very serious, and there may even be a safety hazard. This type of oil is burned at any time. (The engine is severely worn, resulting in lax sealing, which provides favorable conditions for burning oil. At this time, it must be repaired urgently to avoid more serious failures and damages).jpg)
- Piston
- Piston Ring
