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What tests are used to determine whether a motor oil will or will not contribute to L
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發表於 2018-9-28 04:33
What tests are used to determine whether a motor oil will or will not contribute to LSPI?
The Auto-Oil Advisory Panel, which is developing the standard, has commissioned a new testing method for LSPI. This test is based on a Ford engine and is designated the API Sequence IX test. LSPI performance is also tested in the General Motors-specific LSPI test that is part of their dexos1? Gen 2 testing protocol.
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Myth: If you use a good synthetic oil, you can change your oil less frequently.
Lubricant marketers do not set oil drain intervals; these recommendations are made by the engine manufacturers. T
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發表於 2018-9-29 08:38