As a range of use of the next classes SAE are blocked, it is possible not to pay attention to short-term temperature fluctuations. Mixing of oils of various classes of viscosity if the oil dolivka is required is allowed, and the surrounding temperature any more does not correspond to a class of viscosity of oil filled in in the engine.
At long external temperatures below-20 ° With it is recommended to fill in SAE 5W-20 oil.
Prevention
CDs engine oils which the producer designates as oil for diesel engines, are unsuitable for petrol engines. There are the oils which application is possible in two types of engines, in this case both designations are pointed to capacities with oil, for example SG/CD.
Additional additives, irrespective of their look and appointment, should not be added in oil.
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