German gold engine fully synthetic lubricants Dudley 0W-40 German gold 0W-40 engine oil Platinum full synthetic lubricants are using the latest German technology fully synthetic preparation. Designed for luxury cars engine, from start instantly provide excellent wear protection, extraordinary cleaning power and excellent overall performance of the engine. Round use for a variety of vehicles, from driving conditions and ambient temperature limit, in any condition to ensure that the engine can start to worry, run unimpeded. Each limousine excellence beyond the manufacturer's standard: American Petroleum Institute API SM / CF, the European Automobile Manufacturers Association ACEA A3 / B3, A3 / B4 received the following certifications: Volkswagen (including Ao Diji Skoda) VW: 503 01,502 00 , 50500 Mercedes (Mercedes Benz) MB: 229.3, MB: 229.5 BMW longlife-01 Porsche porsche Specifications: 1 liter, 5 liters, 202 liters of base oil: PAO poly a-olefins (see pour point and technical parameters) technical parameters test methods Li Bai Jinjie 0W-40 fully synthetic density (15 ℃) kg / m3 German standard DIN EN ISO 12185 842 Flash point (open) ℃ German standard DIN ISO 2592 228 Pour Point ℃ German standard DIN ISO 3016 -54 kinematic viscosity (40 ℃) mm2 / s German standard DIN 51562-1 80.5 kinematic viscosity (100 ℃) mm2 / s German standard DIN 51562-1 13.6 Viscosity Index German standard DIN ISO 2909 173 conventional vehicles cause or causes of excessive oil consumption burning oil have? 1, the wear occurs between the catheter and the valve stem, the gap is too large, in the intake stroke, valve cover oil will drop along the gap into the combustion chamber; 2, valve block oil ring failure, can not effectively organize the oil through the valve into the combustion chamber; 3, piston rings and cylinder wall wear too much oil scraper ring weakened, making oil into the combustion chamber; 4, crankcase ventilation valve bonding occurs and can not be moved, lost control of the ventilation rate of the role of the crankcase Excessive oil vapor will enter through the crank case ventilation pipe intake pipe, is sucked into the combustion chamber burned; 5, seal damage, the leak passage; 6, the engine speed is too high; 7, piston ring is not installed correct; 8, adding too much oil; 9, the use of inferior oil filter; 10, the flash point of the base oil is too high; (flash point is negative, so the quality is lower the flash point of the base oil on behalf of the H) 11, the general situation: small viscosity greater than the viscosity of the oil oil consumption. See if your car is one of what kinds of situations? Solution: Replace the oil filter to be replaced at the same time, the amount of oil, not too much or too little, good driving habits, as well as proper maintenance, select the appropriate viscosity oil. Best to use fully synthetic lubricants, of course, if the domestic brands, generally not fully synthetic oil, it may only be imported brand synthetic oil you choose fully synthetic lubricant brand when we must watch one of the technical parameters flash point can (between -40 to -56) of fully synthetic lubricants is generally German gold around your engine oil oil conservation experts, technical service articles, if you have questions about car maintenance aspects, Please pay attention to the German gold engine oil China Division, Technical Service Center in China for vehicle maintenance, German experts to answer your technical questions, the German gold engine oil (Dalian) Co., Ltd. Technical articles: